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HVAC Designs, Inc. // Collection Vol. 1

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HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

TYPICAL BRANCH DUCT

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312 DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

ZD

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

BP

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

D

D

R

R

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

TYPICAL AIR DEVICE

Walk In Closet

8x4 = DEVICE NECK SIZE 4" = BRANCH DUCT SIZE 32 = AIRFLOW CFM

ADJUSTMENTS

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

BUILDING AIR BALANCE SCHEDULE

ZONE 1 1 1 1 1 1 X ZONE 2 2 2 2 2 2 2 X ZONE 3 3 3 3 3 X ZONE 4 4 4 4 4 4 4 4 4 X ZONE 5 ROOM NAME Class Science Corridor 1 Locker G Restroom G Restroom B X ROOM NAME Mech Locker B Restroom Lobby Office Reading Corridor 2 X ROOM NAME Media Electric Office 102 Office 101 Corridor 3 X ROOM NAME Computers Break Office 120 Office 121 Office 123 Office 125 Pricipal Office 122 Corridor 4 X ROOM NAME SERVER OCCUPANTS 17 17 0 0 0 0 X OCCUPANTS 0 0 0 0 2 17 0 X OCCUPANTS 17 0 1 1 0 X OCCUPANTS 17 0 1 1 1 1 1 1 0 X OCCUPANTS 0 DURATION > 3 HRS > 3 HRS N/A N/A N/A N/A X DURATION > 3 HRS N/A N/A N/A > 3 HRS > 3 HRS N/A X DURATION > 3 HRS N/A > 3 HRS > 3 HRS N/A X DURATION > 3 HRS N/A > 3 HRS > 3 HRS > 3 HRS > 3 HRS > 3 HRS > 3 HRS N/A X DURATION N/A SUPPLY AIR CFM 797 686 97 51 88 81 X SUPPLY AIR CFM 51 36 29 535 527 485 137 X SUPPLY AIR CFM 900 67 336 412 85 X SUPPLY AIR CFM 955 86 93 157 157 174 103 70 5 X SUPPLY AIR CFM 600 RETURN AIR CFM 795 685 0 0 0 0 X RETURN AIR CFM 0 0 0 520 500 460 0 X RETURN AIR CFM 860 67 T/A 620 0 0 X RETURN AIR CFM 889 86 T/A 93 T/A 157 157 174 103 70 T/A 0 X RETURN AIR CFM 405 EXHAUST AIR CFM 0 0 0 300 300 300 X EXHAUST AIR CFM 0 325 50 0 0 0 0 X EXHAUST AIR CFM 0 0 0 0 0 X EXHAUST AIR CFM 0 0 0 0 0 0 0 0 0 X EXHAUST AIR CFM 200 FRESH AIR CFM 255 255 0 0 0 0 X FRESH AIR CFM 0 0 0 0 40 255 0 X FRESH AIR CFM 255 0 20 20 0 X FRESH AIR CFM 255 0 20 20 20 20 20 20 0 X FRESH AIR CFM 0

HVAC NOTES

THIS HVAC DDRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (VAPOR SEAL + STRAP BOTH DUCT INNER CORE AND DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME CONTROL DAMPERS AT ALL ACCESSIBLE BRANCH DUCT TO TRUNKLINE CONNECTIONS, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DIAGRAM TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION / HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR CALCULATIONS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER.

BUILDING TOTALS

22x22,9",263 CFM

95

> 3 HRS

7800

6325

1475

1475

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

Office

BUILDING VENTILATION CALCULATION

Lobby

22x22,9",263 CFM 22x22,9", 266 CFM 22x22,9", 266 CFM

TIME PEAK PEAK

CLASSIFICATION Classrooms Office

OCCUPANTS 85 10

DURATION 1.00 1.00

MAX. REQ. AIR 15 20

ADJUSTED AIR 15 20

TOTAL AIR 1275 200

CFM / PERSON OR SQ FOOT 15 20

BUILDING TOTALS

95

1475

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

EF-3

VTE

22x22, 14", -520

22x22, 14", -500

Restroom G Locker G

10x10 16x16, 9",-300 CFM 22x22,5",88 CFM 16x16,9",-300 CFM 10x14

Restroom B

10x14

Mech

10x12 8x4,4",51 CFM

Locker B

12x12,7",-125 CFM

12x16 22x22,8",161 CFM

Reading

Media

22x22,9",300 CFM

22x22,5",67 CFM

Electric

Office 102

22x22,8",168 CFM

Office 101

16x16,9",-300 CFM

8x4,4",36 CFM

16x16,9",-200 CFM

HVAC SCHEDULES + DETAILS

22x22,8",161 CFM 22x22,9",300 CFM 14x12 24x12 14x12 10x12 22x22,9",206 CFM 22x22,9",206 CFM 22x22,9",300 CFM 22x22,8",168 CFM 22x22,8",161 CFM

22x22,5",81 CFM 6x12 8x4,4",51 CFM TYPICAL (x6) 16x16 TRANSFER AIR GRILLE - WALL / DOOR MOUNT 300 MAX CFM 10x12 24x12

EF-1

VTE

Restroom

TRANE EQUIPMENT

AIR HANDLER MARK: UNIT MODEL NUMBER: UNIT DIMEN H/W/D: UNIT WEIGHT:

ENVIRO AIR EQUIPMENT

AIR HANDLER MARK: UNIT MODEL NUMBER: NOMINAL A/C TONS : SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT VOLTAGE: UNIT DIMEN LWH: UNIT WEIGHT: HEATSTRIP KW: CONDENSER MARK: UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN LWH: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SEER: THERMOSTAT MODEL:

AHU-1,2,3,4

TWE065E 63X26X21 218 24X12 24X18 1800 / .40 1 368 1 / 60 208 / 240 7.2 / 9.6 50 / 60

AHU-5

ACWH1800 1.5 DUCTLESS DUCTLESS 600 / .40 .35 0 200/230/ 1 / 60 42X12X8 29 2.5

PIPE COVER - MAY MOUNT INTERIOR REFRIGERANT PIPING + CONTROL WIRING FMC 1101 - MAY ALSO ROUTE BELOW SLAB

Corridor 2 24x12

24x18

22x22,16",-860 CFM 14x16 22x22, 14", -460 24x18 24x12 22x22,14",-620 CFM

SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER:

AHU-2

MECH ROOM ABOVE CEILING

8x4,4",29 CFM

WALL FLOOR

CONDENSING UNIT FMC 303 FASTENER FMC 301.13 GRADE

Corridor 1

22x22,6",97 CFM

AHU-3 Corridor 3

22x22,7",140 CFM

MECH ROOM ABOVE CEILING

AHU-1

MECH ROOM ABOVE CEILING

22x22,5",85 CFM

AHU-4

22x22,16",-889 CFM

CONDENSER MARK: NOMINAL A/C TONS :

CU-1,2,3,4

5 2TTR4060A 208/230/ 1 / 60 34 / 50 46.4X35.1X38.7 279 61,000 44,500 16,500 34,120 0.73 14 T8411R1002

CU-5

CCW18000 200/230/ 1 / 60 12.5 / 20 35X12X28 156 18,400 11,200 7,200 17,000 13

EQUIPMENT SLAB

Break

22x22,5",86 CFM

MECH ROOM ABOVE CEILING

Office 120

24x12

24x18

Office 122

Pricipal Office

22x22,7",-103 CFM

UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH:

CONDENSING UNIT DETAIL

* FRESH AIR DUCT FMC 401 REFRIGERANT PIPING + CONTROL WIRING FMC 1101 1/2 THREADED ROD SUSPEND FROM TOP CHORD AIR HANDLER FMC 303 RETURN DUCT FMC 601

24x12 22x22, 18", -794

24x18 22x22,18",-686 TYPICAL (x4) 9" FRESH AIR DUCT VTE,FILTER,SET TO 368 CFM 22x22,9",238 CFM 22x22,9",238 CFM

22x22,6",93 CFM 24x12 12x16 22x22, 6",70 CFM 22x22,6",103 CFM 24x12 14x12 8x12 22x22,9", -174 CFM

16x12

SENSIBLE HEAT % SEER: THERMOSTAT MODEL:

SUPPLY AIR DUCT FMC 601 AUX. DRAIN PAN + FLOAT SWITCH FMC 301.2.3

10x12 22x22,9",199 CFM 22x22,9",199 CFM 22x22,9",199 CFM 14x12 22x22,8",171 CFM 22x22,8",171 CFM 22x22,9",171 CFM

TRANSFER AIR FROM BREAK - CORRIDOR HIGH WALL

14x12

EF-2

VTE

Server Corridor 4

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL.

* CEILING

CONDENSATE DRAIN FMC 307 ENCLOSED MECHANICAL ROOM IN ATTIC, R-19 INSULATION + SEALED GWB, PROVIDE ACCESS

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER:

EF-1

NUTONE 690 EXHAUST 50 0.25 120/1/60 0.5 9X11X8 3 12X11 10 1,2

EF-2

NUTONE QT-200 EXHAUST 200 .25 120/1/60 1.0 14X10X9 3.25X10 TO 7 15X11 14 1,3

EF-3

GREENHECK CSP-264 INLINE EXHAUST 1225 .5 120 / 1 / 60 7.8 24X14X14 19X8 23X13 59 1,2

* ACCESS PANEL FMC 306.3

DUCTLESS AIR HANDLER 600 CFM S/A 600 CFM R/A NO OCCUPANCY

22x22,8", -157 CFM 22x22,8", -157 CFM 22x22,7", 157 CFM 22x22,7", 157 CFM 22x22,8", 174 CFM

MODEL NUMBER: FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES:

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

22x22,9",199 CFM

22x22,8",171 CFM

22x22,9",238 CFM

22x22,9",238 CFM

AHU-5

WALL MOUNT

HORIZONTAL AIR HANDLER DETAIL

Class

Science

Computers

NOTE: AHU-5, CU-5 ARE OPTIONAL ONLY IF THIS ROOM IS USED FOR COMPUTER SERVERS FOR OFFICE - USE 7" S/A DUCT AND 22x22 GRILLE

Office 121

Office 123

Office 125

1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

3 = WALL SWITH CONTROL

x

CU-1

ON SLAB

CU-2

ON SLAB

CU-5

ON SLAB

CU-3

ON SLAB

CU-4

ON SLAB

North

PROJECT NAME: American Youth Academy 6949 w PROJECT ADDRESS: 5903 E 130th Avenue PROJECT STATE, ZIP: Temple Terrace Florida CONDITIONED SQ. FT.: 6949 CLASSIFICATION : Commercial Add + Remodel

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FL BERS #884

DRAWING DATE 8/26/2008 PERMIT SET SCALE 1/8"=1'-0"

HVAC DRAWING 1 OF 1

* FRESH AIR DUCT FMC 401

SUPPLY AIR DUCT FMC 601

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR MUST REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT INTERIOR DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (VAPOR SEAL + STRAP BOTH DUCT INNER CORE AND DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME CONTROL DAMPERS AT ALL ACCESSIBLE BRANCH DUCT TO TRUNKLINE CONNECTIONS, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DIAGRAM TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION / HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR CALCULATIONS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM.

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15

HVAC SYMBOLS

RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

* CEILING AIR HANDLER FMC 303

22x22,10",300 CFM

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

22x22,10",300 CFM

Unit J1

22x22,10",284 CFM

REFRIGERANT PIPING + CONTROL WIRING FMC 1101

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

22x22,10",284 CFM 22x22,10",284 CFM 22x22,10",284 CFM

B B

AIR HANDLER STAND

CONDENSATE DRAIN FMC 307

Unit J2

22x22,10",300 CFM

FLOOR

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

RELIEF AIR VENT 16x16 480 CFM 10" + BACKDRAFT DAMPER

8x4,5",63 CFM

AHU-10A

ON STAND

16"

16"

ZD BP

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

(2) 24x18 R/A - 960 CFM

2 STG

VERTICAL AIR HANDLER DETAIL

22x22,10",300 CFM 10' MINIMUM FROM PARKING 18x18 +480 CFM O/A 12" O/A DUCT

Toilet 10 EF-1

VTE

(2) 9" O/A DUCT @ 240 CFM

AHU-10B

ON STAND

RAIL PIPE COVER REFRIGERANT PIPING + CONTROL WIRING FMC 1101 CONDENSING UNIT FMC 303 FASTENER FMC 301.13

D

D

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

30x20 R/A -1200 CFM

Toilet 9

8x4,4",47 CFM

10" O/A DUCT 18x18 + 400 CFM O/A 22x22,10",311 CFM 22x22,10",311 CFM

R

R

AHU-9

ON STAND

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

TYPICAL BRANCH DUCT

TYPICAL AIR DEVICE

RELIEF AIR VENT 16x16 400 CFM 10" + BACKDRAFT DAMPER

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

Walk In Closet

16"

B

EQUIPMENT PLATFORM WALL FLOOR

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

RAISED PLATFORM

CU-10A CU-10B

22x22,10",311 CFM 22x22,10",311 CFM 22x22,10",311 CFM

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

CU-9

Unit I

CONDENSING UNIT DETAIL

UNCONDITIONED LOBBY 10' MINIMUM FROM PARKING

CU-6

CU-7 CU-8

Unit H

18x18 + 420 CFM O/A 10" O/A DUCT 18x18 +360 CFM O/A 22x22,10",326 CFM 18x18 + 360 CFM O/A 22x22,10",326 CFM 10" O/A DUCT

18x18 +480 CFM O/A

Unit G

Unit F

Unit E

Unit D

Unit C

22x22,10",312 CFM

Unit B

22x22,10",312 CFM

10" O/A DUCT

22x22,10",300 CFM

Unit A1

22x22,10",300 CFM

12" O/A DUCT

22x22,10",310 CFM 22x22,10",310 CFM

C

B

22x22,10",312 CFM

22x22,10",312 CFM

16"

18"

22x22,10",326 CFM

22x22,10",326 CFM 22x22,10",310 CFM

22x22,10",300 CFM 22x22,10",300 CFM

22x22,10",310 CFM

HVAC DUCT SYSTEMS ARE TYPICAL FOR UNITS B,C,D,E,F

B

30x20 R/A -1600 CFM 30x20 R/A - 1240 CFM

B

16" 16"

30x20 R/A -1240 CFM

Unit A2

AHU-2

ON STAND

(2) 24x18 R/A -960 CFM

2 STG

22x22,10",287 CFM 22x22,10",287 CFM

AHU-1B

ON STAND

16"

22x22,10",310 CFM

B

AHU-6

22x22,10",326 CFM 22x22,10",326 CFM

AHU-5

ON STAND

AHU-4

ON STAND

AHU-3

ON STAND

AHU-8

ON STAND

AHU-7

ON STAND

ON STAND

(2) 9" O/A @ 240 CFM 22x22,10",312 CFM

AHU-1A

ON STAND

Toilet 3

8x4,4",42 CFM

8x4,4",53 CFM

22x22,10",287 CFM 22x22,10",287 CFM

EF-1

VTE

EF-1

VTE

Toilet 4

EF-1

VTE

EF-1

8x4,4",42 CFM

VTE

Toilet 8

8x4,4",48 CFM

Toilet 7

Toilet 6

Toilet 5

Toilet 2

Toilet 1

RELIEF AIR VENT 16x16 420 CFM 10" + BACKDRAFT DAMPER

RELIEF AIR VENT 16x16 360 CFM 10" + BACKDRAFT DAMPER

CU-5

CU-4

CU-3

CU-2

CU-1A CU-1B

RAISED PLATFORM

RELIEF AIR VENT 16x16 360 CFM 10" + BACKDRAFT DAMPER

RELIEF AIR VENT 16x16 480 CFM 10" + BACKDRAFT DAMPER

BUILDING AIR BALANCE SCHEDULE

ZONE 1 X ZONE 2 2 X ZONE 3 3 X ZONE 4 4 X ZONE 5 5 X ZONE 6 6 X ZONE 7 7 X ZONE 8 8 X ZONE 9 9 X ZONE 10 10 X ZONE 11 11 X ZONE 12 ROOM NAME UNIT A1 X ROOM NAME UNIT B TOILET X ROOM NAME UNIT C TOILET X ROOM NAME UNIT D TOILET X ROOM NAME UNIT E TOILET X ROOM NAME UNIT F TOILET X ROOM NAME UNIT G TOILET X ROOM NAME UNIT H TOILET X ROOM NAME UNIT I TOILET X ROOM NAME UNIT J1 TOILET X ROOM NAME UNIT A2 TOILET X ROOM NAME UNIT J2 OCCUPANTS 6 X OCCUPANTS 9 0 X OCCUPANTS 9 0 X OCCUPANTS 9 0 X OCCUPANTS 9 0 X OCCUPANTS 9 0 X OCCUPANTS 9 0 X OCCUPANTS 12 0 X OCCUPANTS 10 0 X OCCUPANTS 5 0 X OCCUPANTS 6 0 X OCCUPANTS 4 DURATION > 3 HRS X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS SUPPLY AIR CFM 1200 X SUPPLY AIR CFM 1558 42 X SUPPLY AIR CFM 1558 42 X SUPPLY AIR CFM 1558 42 X SUPPLY AIR CFM 1558 42 X SUPPLY AIR CFM 1558 42 X SUPPLY AIR CFM 1552 48 X SUPPLY AIR CFM 1958 42 X SUPPLY AIR CFM 1553 47 X SUPPLY AIR CFM 1137 63 X SUPPLY AIR CFM 1147 53 X SUPPLY AIR CFM 1200 RETURN AIR CFM 960 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1600 0 X RETURN AIR CFM 1200 0 X RETURN AIR CFM 960 0 X RETURN AIR CFM 960 0 X RETURN AIR CFM 960 EXHAUST / RELIEF AIR CFM 240 X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 360 80 SWITCHED X EXHAUST AIR CFM 400 80 SWITCHED X EXHAUST AIR CFM 400 80 SWITCHED X EXHAUST AIR CFM 240 80 SWITCHED X EXHAUST AIR CFM 240 80 SWITCHED X EXHAUST AIR CFM 240 FRESH AIR CFM 240 X FRESH AIR CFM 360 0 X FRESH AIR CFM 360 0 X FRESH AIR CFM 360 0 X FRESH AIR CFM 360 0 X FRESH AIR CFM 360 0 X FRESH AIR CFM 360 0 X FRESH AIR CFM 400 0 X FRESH AIR CFM 400 0 X FRESH AIR CFM 240 0 X FRESH AIR CFM 240 0 X FRESH AIR CFM 240

AMERICAN STANDARD SPLIT SYSTEM EQUIPMENT SCHEDULE

AIR HANDLER MARK: UNIT MODEL NUMBER: UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER: CONDENSER MARK: NOMINAL A/C TONS : UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENSIBLE HEAT % SEER: THERMOSTAT MODEL:

BUILDING VENTILATION CALCULATION

AHU-9

TIME PEAK CLASSIFICATION Mechant (usable sq ft) OCCS / SF 97 / 13066 DURATION 1.00 MAX. REQ. AIR 0.3 ADJUSTED AIR 0.3 TOTAL AIR 3919.8 CFM / SF 0.3

AHU-1A,1B,10A,10B

2TEC3F36A 46.5X24X23.5 125 12.02X19.22 18.07X19.5 1200 / .40 1/3 240 1 / 60 208 / 240 5.76 / 7.68 40 / 45

AHU-2,3,4,5,6,7

2TEC3F48A 59.5X26X23.5 151 12.02X21.22 18.07X21.5 1600 / .40 1/2 360 1 / 60 208 / 240 7.2 / 9.6 50 / 60

AHU-8

2TEC3F60A 59.5X26X23.5 155 12.02X21.22 18.07X21.5 2000 / .40 1 420 1 / 60 208 / 240 7.2 / 9.6 50 / 60

2TEC3F48A 59.5X26X23.5 151 12.02X21.22 18.07X21.5 1600 / .40 1/2 400 1 / 60 208 / 240 7.2 / 9.6 50 / 60

BUILDING TOTALS

3920 PROVIDED

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER: MODEL NUMBER: FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES: 1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

EF-1

NUTONE QT-80 EXHAUST 80 .25 120/1/60 .7 9X9X6 4 10X10 12 1,2

CU-1A,1B,10A,10B

3 2TTR3036A 208/230/ 1 / 60 18 / 30 38X30.1X33 194 34,200 25,400 8,800 25,590 0.74 13 T8411R1002

CU-2,3,4,5,6,7

4 2TTR3048A 208/230/ 1 / 60 25 / 40 46.4X35.1X38.7 273 47,000 33,800 13,200 34,120 0.72 13 T8411R1002

CU-8

5 2TTR3060A 208/230/ 1 / 60 32 / 50 46.4X35.1X38.7 269 58,000 40,000 18,000 34,120 0.69 13.5 T8411R1002

CU-9

4 2TTR3048A 208/230/ 1 / 60 25 / 40 46.4X35.1X38.7 273 47,000 33,800 13,200 34,120 0.72 13 T8411R1002

BUILDING TOTALS

97

> 3 HRS

18000

14080

3920

3920

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL. CYCLE EQUIPMENT OFF DURING UNOCCUPIED HOURS.

North

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

PROJECT NAME: Rose Lake Plaza Phase 2 PROJECT ADDRESS: 14400 N Florida Ave PROJECT STATE, ZIP: Tampa Florida CONDITIONED SQ. FT.: 13352 CLASSIFICATION : New Commercial

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FL BERS R#884 FL BERS C#8508

DRAWING DATE 9/19/2008 PERMIT SET SCALE 1/8"=1'-0"

HVAC DRAWING 1 OF 1

HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/A FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

ZD BP

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

D

D

R

R

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

TYPICAL BRANCH DUCT

TYPICAL AIR DEVICE

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

Walk In Closet

8x4,4",13 CFM M Toilet M Bath

WALL GRILLE DIRECT T/ A FMC 603.15

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

M Bed

Family / Nook / Kitchen

7" RANGE VTE

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

8x4,4",43 CFM

10x6,5",77 CFM 10x6,5",77 CFM 12x12,9",-215 CFM

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW.

Dining / Living 12x8,116 CFM 12x8,334 CFM

A

12x6,6",106 CFM M Wic

8x4,4",5 CFM 18x18, 12",-606 CFM

ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (STRAP DUCT INNER CORE + VAPOR SEAL, VAPOR SEAL DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME DAMPERS AT ALL BRANCH DUCT TO TRUNKLINE CONNECTIONS FOR AIR BALANCING, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / 30" DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DRAWING TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION + HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH THE BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR BUILDING COMPONENTS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM.

12x8,116 CFM

A

10" Stair / Otb

14"

AHU-1

WYE ABOVE CEILING IN SEALED MECH ROOM R-19 ISUL 12" BYPASS

Bed 4 10x6,6",89 CFM 12x8,8",116 CFM

Foyer

18x18 R/A @ CHASE -500 CFM 12"

14" Powder

4" DRYER VTE

12x6,6",106 CFM 10"

ZD ZD

14"

ACCESS TO ATTIC

BP

12x12,7",-89 CFM

8x4,4",31 CFM

E

ON SLAB

CU-1

DUCTS DOWN

12x6,6",113 CFM Lav

8x4,4",5 CFM

14"

8x4,4",24 CFM

A

Laundry

8x4,4",35 CFM

Bath 2

12x12,7",-99 CFM 12x12,7",-91 CFM

HVAC SCHEDULES + DETAILS

10x6,6",99 CFM

FIRST FLOOR

10x6,6",91 CFM

TRANE HEAT PUMP

AIR HANDLER MARK: UNIT MODEL NUMBER: UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER: CONDENSER MARK: NOMINAL A/C TONS : UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENSIBLE HEAT % SEER / HSPF : THERMOSTAT MODEL:

AHU-1

2TEC3F48A 59.5X26X23.5 151 12.02X21.22 18.07X21.5 1600 / .40 1/2 0 1 / 60 208 / 240 7.2 / 9.6 50 / 60

PIPE COVER - MAY MOUNT INTERIOR REFRIGERANT PIPING + CONTROL WIRING FMC 1101 - MAY ALSO ROUTE BELOW SLAB

* FRESH AIR DUCT FMC 401

REFRIGERANT PIPING + CONTROL WIRING FMC 1101

1/2 THREADED ROD SUSPEND FROM TOP CHORD AIR HANDLER FMC 303

SECOND FLOOR

Bed Bed 2 3

WALL FLOOR

CONDENSING UNIT FMC 303 FASTENER FMC 301.13 GRADE

RETURN DUCT FMC 601

SUPPLY AIR DUCT FMC 601

* CEILING

AUX. DRAIN PAN + FLOAT SWITCH FMC 301.2.3 CONDENSATE DRAIN FMC 307

CU-1

4 2TWR3048A 208/230/ 1 / 60 25 / 40 46.4X35.1X38.7 279 46,000 33,200 12,800 43,500 0.72 13 / 8.4 PROGRAM

EQUIPMENT SLAB

* ACCESS PANEL FMC 306.3

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

CONDENSING UNIT DETAIL

TRI - BOX

W H L

REDUCER - BOX

W H

HORIZONTAL AIR HANDLER DETAIL

*

13 17 21 13 17 21 13 17 21 13 17 21

W2

L

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. ZONING SHOWN PER MANUAL J

BOX DIMENSIONS - INCHES MARK W W2 H L

A B C D E F

18 18 18 18 18 18

N/A

N/A

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER: MODEL NUMBER: FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES: 1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

N/A

EF-1

NUTONE 690 EXHAUST 50 0.25 120/1/60 0.5 9X11X8 3 12X11 10 1,2

*

= CAP SIZE EQUALS OUTLET DUCT + 1"

* * *

North

PROJECT NAME: HDS Model Residence 1964 s PROJECT ADDRESS: PROJECT STATE, ZIP: CONDITIONED SQ. FT.: 1991 CLASSIFICATION : New Residence

x

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FL BERS R#884

DRAWING DATE 9/12/2008 Permit Set

SCALE 1/4"=1'-0"

HVAC DRAWING 1 OF 1

HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

ZD BP

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

Cooler

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

D

D

R

R

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

TYPICAL BRANCH DUCT

TYPICAL AIR DEVICE

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

Walk In Closet

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

(2) 22x22, 16", -920 CFM EA

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

Kitchen

HVAC NOTES

22x22,10",320 CFM

THIS HVAC DDRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (VAPOR SEAL + STRAP BOTH DUCT INNER CORE AND DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME CONTROL DAMPERS AT ALL ACCESSIBLE BRANCH DUCT TO TRUNKLINE CONNECTIONS, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DIAGRAM TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION / HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR CALCULATIONS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER.

22x22,10",320 CFM

12x12 24x12

12x12

RTU-1

ON ROOF 22x22,10",320 CFM 22x22,10",320 CFM

BUILDING AIR BALANCE SCHEDULE

ZONE 1 1 X ZONE 2 2 X ROOM NAME COOLER ROOM KITCHEN X ROOM NAME RESTROOM ORDER / CASHIER X OCCUPANTS 0 5 X OCCUPANTS 0 9 X DURATION N/A > 3 HRS X DURATION N/A VARIES X SUPPLY AIR CFM 78 1922 X SUPPLY AIR CFM 18 1582 X RETURN AIR CFM 0 1840 X RETURN AIR CFM 0 1380 X EXHAUST AIR CFM 0 380 CFM @ HOOD X EXHAUST AIR CFM 50 INTERMITTENT 0 X FRESH AIR CFM 0 160 X FRESH AIR CFM 0 220 X

KITCHEN HOOD BY OTHERS 380 CFM MUA BY A/C EQUIPMENT CONDENSATE DRAIN TO GUTTER / GRASS TYPICAL OF 2 22x22,10",320 CFM 22x22,10",320 CFM

HVAC SCHEDULES + DETAILS

ROOFTOP EQUIPMENT SCHEDULE

PACKAGE UNIT MARK: UNIT MANUFACTURER: UNIT MODEL NUMBER: NOMINAL A/C TONS : UNIT CONFIGURATION: UNIT DIMEN H/W/D: UNIT WEIGHT:

BUILDING TOTALS

14

VARIES

3600

3220

380

380

RTU-2

EXISTING ON ROOF

RTU-1

TRANE THC063A3 5 DOWNFLOW 37X45X70 682 17X15 23X14 2000 / .4 1 160 3/60 208/230 28.8 40 9/12 37.5/42.4 45/45 62,400 47,300 15,100 40,944 0.76 13 T8411R1002

RTU-2

EXISTING THC043A3 4 DOWNFLOW 37X45X70 669 17X15 23X14 1600 / .4 1 220 3/60 208/230 22.6 35 9/12 37.5/42.4 40/45 49,800 39,400 10,400 40,944 0.79 13 T8411R1002 2" U CHANNEL X 1/4" THK SPAN 3 JOISTS ROOF JOIST 3/8 BOLT @ 18" O.C. CURB

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

CURB CONNECTION

DUCT CONNECTION

ROOFTOP EQUIPMENT MASTIC SEAL 1/2" SCREWS @ 8" O.C.

EQUIPMENT CONNECTION

BUILDING VENTILATION CALCULATION

TIME PEAK PEAK PEAK CLASSIFICATION Dining / Order HOOD MUA Kitchen / Prep OCCUPANTS 9 0 5 DURATION 1.00 1.00 1.00 MAX. REQ. AIR 20 125 15 ADJUSTED AIR 20 125 15 TOTAL AIR 180 125 75 CFM / PERSON OR SQ FOOT 20 0 15

20x12

SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ:

ROOFTOP EQUIPMENT

Restroom

DUCT

CURB

3/8" SCREWS 1/4" PLATE OR ANGLE @ 18"" O.C.

EF-1

VTE 8x4,4",18 CFM 22x22, 16" -1380 CFM 22x22, 10",316 CFM

UNIT VOLTAGE: UNIT MCA: UNIT MAX BREAKER: HEATER KW: HEATER MCA: HEATER BREAKER: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENS. HEAT %

BUILDING TOTALS

14

380

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE

THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

ROOFTOP EQUIPMENT FMC 303

R/A DUCT FMC 601

S/A DUCT FMC 601

CURB

22x22, 10",316 CFM 18x12

COOLING EFFICIENCY: THERMOSTAT MODEL:

MECHANICALLY FASTEN CURB TO ROOF STRUCTURE FOR 140 M.P.H. WIND LOAD MECHANICALLY FASTEN AND SEAL DUCTS PER FMC SECTIONS 603 AND 604 MECHANICALLY FASTEN EQUIPMENT TO CURB FOR UP TO 140 M.P.H. WIND LOAD

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL.

ROOFTOP PACKAGE UNIT DETAIL

EXHAUST FAN SCHEDULE

FAN MARK:

EF-1

NUTONE 690 EXHAUST 50 0.25 120/1/60 0.5 9X11X8 3 12X11 10 1,2

22x22, 10",316 CFM

MANUFACTURER: MODEL NUMBER: FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES:

Order - Cashier

22x22, 10",316 CFM 22x22, 10",316 CFM

North

1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

x

PROJECT NAME: PROJECT ADDRESS: PROJECT STATE, ZIP: CONDITIONED SQ. FT.: CLASSIFICATION :

Marcos Pizza Renov Boynton Beach 1320 e Boynton Beach Florida, 33461 1320 Restaurant Renovation

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FL BERS #884

DRAWING DATE 8/14/2008 Permit Set

SCALE 1/4"=1'-0"

HVAC DRAWING 1 OF 1

BUILDING AIR BALANCE SCHEDULE

ZONE 1 1 1 1 1 1 1 1 1 1 1 1 X ZONE 2 2 2 2 2 X ZONE 3 3 3 3 3 3 3 3 3 X ZONE 4 4 4 4 X ZONE 5 5 5 5 5 5 5 ROOM NAME Office Exam Exam Reception Restroom Restroom Exam Consult Exam Exam Lab Work Stations X ROOM NAME Break Waiting Reception P Restroom E Restroom X ROOM NAME Office Exam Exam Reception Corridor Exam Exam Restroom Restroom X ROOM NAME Reception Waiting U Restroom Storage X ROOM NAME Exam Office Corridor Exam Exam Exam Waiting OCCUPANTS 1 1 1 1 0 0 1 1 1 1 0 0 X OCCUPANTS 2 20 2 0 0 X OCCUPANTS 1 1 1 1 0 1 1 0 0 X OCCUPANTS 1 4 0 0 X OCCUPANTS 1 1 0 1 1 1 20 DURATION > 3 HRS VARIES VARIES > 3 HRS N/A N/A VARIES > 3 HRS VARIES VARIES VARIES VARIES X DURATION VARIES VARIES > 3 HRS N/A N/A X DURATION > 3 HRS VARIES VARIES > 3 HRS N/A VARIES VARIES N/A N/A X DURATION > 3 HRS VARIES N/A N/A X DURATION VARIES > 3 HRS N/A VARIES VARIES VARIES VARIES SUPPLY AIR CFM 256 147 261 304 38 31 94 37 64 64 39 665 X SUPPLY AIR CFM 243 1389 335 10 23 X SUPPLY AIR CFM 118 124 100 108 83 120 99 24 24 X SUPPLY AIR CFM 253 514 21 12 X SUPPLY AIR CFM 89 130 257 101 89 105 1229 RETURN AIR CFM 256 147 261 304 0 0 94 37 T/A 64 64 39 T/A 680 X RETURN AIR CFM 243 1292 335 0 0 X RETURN AIR CFM 118 124 100 119 0 120 99 0 0 X RETURN AIR CFM 253 427 0 12 T/A X RETURN AIR CFM 89 130 127 101 89 105 1229 EXHAUST AIR CFM 0 0 0 0 90 90 0 0 0 0 0 0 X EXHAUST AIR CFM 0 0 0 90 90 X EXHAUST AIR CFM 0 0 0 0 0 0 0 90 90 X EXHAUST AIR CFM 0 0 90 0 X EXHAUST AIR CFM 0 0 0 0 0 0 0 FRESH AIR CFM 20 15 15 20 0 0 10 20 15 15 0 0 X FRESH AIR CFM 15 75 40 0 0 X FRESH AIR CFM 20 20 20 20 0 20 20 0 0 X FRESH AIR CFM 20 100 0 0 X FRESH AIR CFM 15 20 0 15 15 15 50

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15

HVAC SYMBOLS

RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

ZD

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

BP

D

D

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

R

R

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

TYPICAL BRANCH DUCT

TYPICAL AIR DEVICE

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

Walk In Closet

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

BUILDING TOTALS

68

VARIES

7600

6970

630

630

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 CALCULATIONS BASED ON ASHRAE 62.1 - 2007 TABLE 6-1 - PROCEDURE PROVIDES VENTILATION FOR VARIABLE / INTERMITTENT OCCUPANTS THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR MUST REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT INTERIOR DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (VAPOR SEAL + STRAP BOTH DUCT INNER CORE AND DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME CONTROL DAMPERS AT ALL ACCESSIBLE BRANCH DUCT TO TRUNKLINE CONNECTIONS, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DIAGRAM TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION / HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR CALCULATIONS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM.

BUILDING VENTILATION CALCULATION

TIME PEAK PEAK PEAK CLASSIFICATION Office Waiting Exam Office OCCUPANTS 8 47 13 DURATION 1.00 0.50 0.50 MAX. REQ. AIR 20 15 15 ADJUSTED AIR 20 7.5 7.5 TOTAL AIR 160 352.5 97.5 CFM / PERSON 20 7.5 7.5

BUILDING TOTALS

68

610 (630 provided)

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE CALCULATIONS BASED ON ASHRAE 62.1 - 2007 TABLE 6-1 - PROCEDURE PROVIDES VENTILATION FOR VARIABLE / INTERMITTENT OCCUPANTS THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

Exam

22x22,6",120 CFM

Exam Reception

22x22,9",253

22x22,6",99 CFM 22x22,7",-120 22x22,7",-99 22x22,10",-253 22x22,7",129 CFM 22x22,6",89 CFM

Exam

22x22,10",307 CFM 22x22,7",-89 22x22,14",-615

6x10

Waiting

22x22,5",82 CFM

22x22,7",-105

Corridor

Exam

22x22,7",-101

22x22,10",307 CFM

12x10

Exam

Exam

10x12

8x10

22x22,6",100 CFM 22x22,9",257

22x22,6",105 CFM

AHU-3

RELOCATED TO MEZZANINE ABOVE

22x22,7",124 CFM

12x16

22x22,9",257

Exam

22x22,6",101 CFM

20x12

16x12

CU-3

ON SLAB

MAY CONFIGURE EXISTING AHU VERTICAL OR HORIZONTAL

U Restroom

22x22,7"-100 8x4,4",24 CFM

Office

22x22,7",130 CFM

Exam

22x22,14",-615 22x22,6",89 CFM 22x22,7",-89 22x22,10",307 CFM

10x12

CU-4

ON SLAB

12x8

14x12

22x22,8",-124

Restroom

8x4,4",21 CFM

22x22,8",-127

24x12

14x16

22x22,12",-427

Office

22x22,7",-118

Restroom

8x4,4",24 CFM

Storage

8x4,4",12 CFM

22x22,8",-130

MAY CONFIGURE EXISTING AHU VERTICAL OR HORIZONTAL

HVAC SCHEDULES + DETAILS

Waiting

22x22,7",129 CFM

SPLIT SYSTEM EQUIPMENT SCHEDULE

22x22,10",307 CFM

CU-5

ON SLAB

AIR HANDLER MARK: UNIT MODEL NUMBER: UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE :

AHU-1,2,5

EXISTING 59.5X26X23.5 155 12.02X21.22 18.07X21.5 2000 / .70 1 130 / 130 / 130

AHU-3,4

EXISTING 44.5X24X23.5 111 12.02X19.22 19.5X18.07 800 / .60 1/4 120 / 120 * * * *

* FRESH AIR DUCT FMC 401 * CEILING

SUPPLY AIR DUCT FMC 601

* FRESH AIR DUCT FMC 401

REFRIGERANT PIPING + CONTROL WIRING FMC 1101

1/2 THREADED ROD SUSPEND FROM TOP CHORD AIR HANDLER FMC 303

22x22,6",118 CFM

22x22,6",108 CFM

14x14

22x22,8",-119

AHU-4

EXISTING ON MEZZANINE ABOVE

AHU-5

EXISTING ON MEZZANINE ABOVE

Reception Consult Exam

22x22,6",93 CFM 22x22,4",37 CFM

18x16

P Restroom

8x4,4",10 CFM

Corridor

AIR HANDLER FMC 303 REFRIGERANT PIPING + CONTROL WIRING FMC 1101 CONDENSATE DRAIN FMC 307

RETURN DUCT FMC 601

SUPPLY AIR DUCT FMC 601

Exam

22x22,5",64 CFM

Exam

22x22,5",64 CFM

Break

22x22,10",-243

E Restroom

8x4,4",23 CFM

SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER: CONDENSER MARK: NOMINAL A/C TONS :

* RETURN AIR RISER DUCT FMC 601

* CEILING

AUX. DRAIN PAN + FLOAT SWITCH FMC 301.2.3 CONDENSATE DRAIN FMC 307

Lab

8x4,4",39 CFM

AHU-2

RELOCATED ABOVE CEILING

*

* * *

AIR HANDLER STAND FLOOR

* ACCESS PANEL FMC 306.3 * = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

22x22,9",243 CFM

CU-1,2,5

5 EXISTING * * 46.4X35.1X38.7 269 58,000 40,000 18,000 34,120 0.69 13

CU-3,4

2 EXISTING * * 37.2X26.7X30 175 22,800 16,600 6,200 17,060 0.73 13

HORIZONTAL AIR HANDLER DETAIL

10x10

EF-1

VTE

22x22,6",-64

22x22,6",-64

22"

24x12

(TYPICAL x7)

22x22,7",-94

22x22,10",-335

THIS AREA CONTAINS A FOUNTAIN - CALCULATE AND PROVIDE STAND ALONE DEHUMIDIFICATION MAY CONFIGURE EXISTING AHU VERTICAL OR HORIZONTAL VERIFY EXISTING AHU TYPE

UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH:

VERTICAL AIR HANDLER DETAIL

PIPE COVER - MAY MOUNT INTERIOR REFRIGERANT PIPING + CONTROL WIRING FMC 1101 - MAY ALSO ROUTE BELOW SLAB

ON SLAB

8x4,4",31 CFM 22x22, 14",-680

Work Stations

14x12

CU-1

22x22,10",332 CFM

18x12

Restroom

Waiting

22x22,10",335 CFM

LAT. COOLING BTUH: TOTAL HEATING BTUH: SENSIBLE HEAT % SEER:

WALL FLOOR

CONDENSING UNIT FMC 303 FASTENER FMC 301.13 GRADE

CU-2

ON SLAB

Restroom

AHU-1

ON STAND

8x4,4",38 CFM

22x22,10",332 CFM

22x22,14",-646 22x22,14",-646

Reception

EQUIPMENT SLAB

24x12 20x14

20x12

12x14

22x22,10", -304 22x22,10",347 CFM 22x22,10",347 CFM

THERMOSTAT MODEL: T8411R1002 T8411R1002 NOTES: * EQUIPMENT IS EXISTING,SEE NAME PLATE DATA FOR EXACT INFORMATION. CLEAN AND CHECK EQUIPMENT TO INSURE PROPER OPERATION. SIZE AND INSTALL STAND ALONE DEHUMIDIFICATION AT THE INDOOR FOUNTAIN AREA.

CONDENSING UNIT DETAIL

(TYPICAL x7) 6" FRESH AIR DUCT VTE

12x12

22x22,10", -256 22x22,8",-147

22x22,10",-261

22x22,10",347 CFM

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER: MODEL NUMBER:

22x22,10",347 CFM

EF-1

NUTONE QT-80 EXHAUST 90 .2 120/1/60 .7 9X9X6 4 10X10 12 1,2

FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES: 1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

22x22,9",258 CFM

22x22,7",146 CFM

22x22,9",261 CFM

Office

Exam

Exam

Reception

22x22,10",304 CFM

x

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FL BERS R#884 FL BERS C#959

North

PROJECT NAME: 14378 Spring Hill Dr Office Renovation PROJECT ADDRESS: 14378 Spring Hill Drive PROJECT STATE, ZIP: Spring Hill Florida (Hernando) CONDITIONED SQ. FT.: 7563 Revised 9/28/08 CLASSIFICATION : Commercial Office Renovation

DRAWING DATE 9/28/2008 PERMIT SET SCALE 1/8"=1'-0"

HVAC DRAWING 1 OF 1

HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

TYPICAL BRANCH DUCT TYPICAL AIR DEVICE

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

ZD

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

PARKING GARAGE NATURAL VENTILATION CALCULATION

FLOOR CLASSIFICATION 1 OPEN PARKING OPEN WALL PERIMETER OPEN WALL HEIGHT GROSS OPEN AREA 328 10.00 3280 % OF OPENING 54 GROSS PERIMETER 597 RESULT PASSES

FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/ A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15

BP

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

D

D

BUILDING TOTALS

597

OPENINGS ARE UNIFORMLY DISTRIBUTED ON ALL 4 WALLS, THE OPENING AREA EXCEEDS THE MINIMUM OF 20% OPENING TO PERIMETER WALL AREA. CALCULATIONS BASED ON THE 2004 + SUPPLEMENTS FLORIDA MECHANICAL CODE SECTION 403.1, 403.3 AND FLORIDA BUILDING CODE 406.3.3.1

R

R

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

Walk In Closet

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

OPEN PARKING GARAGE NATURALLY VENTILATED COMPLIES WITH FBC 406.3.3.1

PIPING UP TO ROOF FIRE CAULK PENETRATIONS PUMP CONDESATE DRAIN TO GUTTER / GRASS AREA

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (STRAP DUCT INNER CORE + VAPOR SEAL, VAPOR SEAL DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME DAMPERS AT ALL BRANCH DUCT TO TRUNKLINE CONNECTIONS FOR AIR BALANCING, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / 30" DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DRAWING TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION + HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH THE BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR BUILDING COMPONENTS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM. THIS DESIGN IS FOR PEAK LOAD CONDITIONS ONLY, CONSIDER USING STAGED COOLING EQUIPMENT OR STAND ALONE DEHUMIDIFICATION FOR PART LOAD.

CU-1

ON ROOF ABOVE

22x22,9",250 CFM 22x22,9",250 CFM

AHU-1

ABOVE CEILING

20x18

20x12

10x12 22x22,9",250 CFM

12x12,8",-105 CFM

FIRST FLOOR

22x22,16",-895 CFM

Lobby

12x12 OAL,8" RELIEF AIR DUCT SET BAROMETRIC RELIEF AIR DAMPER TO RELIEVE 105 CFM

22x22,9",250 CFM

12x12 OAL,6" FRESH AIR DUCT SET TO 105 CFM

CURB CONNECTION

CURB 3/8 BOLT @ 18" O.C. ROOF JOIST CONNECT TO TRUSS MEMBER ROOFTOP EQUIPMENT FMC 303

EQUIPMENT CONNECTION

ROOFTOP EQUIPMENT

* FRESH AIR DUCT FMC 401

REFRIGERANT PIPING + CONTROL WIRING FMC 1101

1/2 THREADED ROD SUSPEND FROM TOP CHORD AIR HANDLER FMC 303

CURB

3/8" SCREWS 1/4" PLATE OR ANGLE @ 18"" O.C.

HVAC SCHEDULES + DETAILS

TRANE EQUIPMENT AIR HANDLER MARK: AHU-1

UNIT MODEL NUMBER:

CURB

OPEN PARKING GARAGE NATURALLY VENTILATED COMPLIES WITH FBC 406.3.3.1

RETURN DUCT FMC 601

SUPPLY AIR DUCT FMC 601

* CEILING

AUX. DRAIN PAN + FLOAT SWITCH FMC 301.2.3 CONDENSATE DRAIN FMC 307

2TEC3F30A 46.5X24X23.5 125 12.02X19.22 18.07X19.5 1000 / .40 1/3 105 1 / 60 208 / 240 3.6 / 4.8 25 / 30

UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE :

* ACCESS PANEL FMC 306.3

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

MECHANICALLY FASTEN CURB TO ROOF STRUCTURE FOR 140 M.P.H. WIND LOAD MECHANICALLY FASTEN EQUIPMENT TO CURB FOR UP TO 140 M.P.H. WIND LOAD

SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER: CONDENSER MARK: NOMINAL A/C TONS :

HORIZONTAL AIR HANDLER DETAIL

ROOFTOP CONDENSING UNIT DETAIL

CU-1

2.5 2TTR3030A 208/230/ 1 / 60 13 / 20 38X30.1X33 198 27,600 20,400 7,200 17,060 0.74 13 T8411R1002

FIRST FLOOR AIR BALANCE SCHEDULE

ZONE 1 X ROOM NAME LOBBY X OCCUPANTS 14 X DURATION 0.5 X SUPPLY AIR CFM 1000 X RETURN AIR CFM 895 X RELIEF AIR CFM 105 X FRESH AIR CFM 105 X

UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENSIBLE HEAT % SEER:

TYPICAL OPENING x10' HEIGHT

FIRST FLOOR TOTALS

14

0.5

1000

895

105

105

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

FIRST FLOOR VENTILATION CALCULATION

TIME PEAK CLASSIFICATION Reception / Wait OCCUPANTS 14 DURATION 0.50 MAX. REQ. AIR 15 ADJUSTED AIR 7.5 TOTAL AIR 105 CFM / SQ FOOT 7.5

THERMOSTAT MODEL:

FIRST FLOOR TOTALS

105

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL.

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

North

PROJECT NAME: PROJECT ADDRESS: PROJECT STATE, ZIP: CONDITIONED SQ. FT.: CLASSIFICATION : Prieto Office Building 1st Floor Corner of Lakewood & Oakfield Hillsborough County Florida 721 of 22,597 New Office Building

x

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FLORIDA BERS R#884 C#959

DRAWING DATE 1/31/2009 PERMIT SET

SCALE 1/8"=1'-0"

HVAC DRAWING 1 OF 3

SECOND FLOOR VENTILATION CALCULATION

TIME PEAK PEAK PEAK CLASSIFICATION Conference Office Reception / Wait OCCUPANTS 10 56 23 DURATION VARIES 1.00 0.50 MAX. REQ. AIR 20 20 15 ADJUSTED AIR 19.75 20 7.5 TOTAL AIR 197.5 1120 172.5 CFM / SQ FOOT 19.75 20 7.5

* FRESH AIR DUCT FMC 401

REFRIGERANT PIPING + CONTROL WIRING FMC 1101

1/2 THREADED ROD SUSPEND FROM TOP CHORD AIR HANDLER FMC 303 SUPPLY AIR DUCT FMC 601

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER: MODEL NUMBER: FAN TYPE:

TYPICAL PIPE CHASE TO ROOF TYPICAL EXHAUST AIR EQUAL TO FRESH AIR 10' SEPERATION REQUIRED TYPICAL 12x12 LOUVER + 9" FRESH AIR INTAKE SEE AIR BALANCE SCHEDULE FOR CFM

HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15 FLOOR GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/ A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

EF-1

NUTONE QT-150 EXHAUST 140 .25 120/1/60 1.0 14X10X9 3.25X10 TO 7 15X11 14 1,2

EF-2

NUTONE QT-110 EXHAUST 92.85 .25 120/1/60 .7 9X9X6 4 10X10 12 1,2

T H

S D

RETURN DUCT FMC 601

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

TYPICAL BRANCH DUCT TYPICAL AIR DEVICE

SECOND FLOOR TOTALS

89

1490

* CEILING

AUX. DRAIN PAN + FLOAT SWITCH FMC 301.2.3 CONDENSATE DRAIN FMC 307

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

* ACCESS PANEL FMC 306.3

FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH:

* = OPTIONAL ITEM, SEE HVAC FLOOR PLAN DRAWING FOR EXACT CONFIGURATION.

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

Restroom

22x22,9",-195 CFM

10x6,5",63 CFM

HORIZONTAL AIR HANDLER DETAIL

Dr Off 2

14x12

22x22,8",184 CFM

10' SEPERATION

Conference

Lunch

22x22,12",-278 CFM 22x22,10",307 CFM

Dr Off 1

22x22,8",164 CFM

22x22,8",164 CFM

22x22,8",198 CFM

22x22,8",198 CFM

22x22,8",164 CFM

22x22,8",164 CFM

DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT:

EF-2

VTE

ZD

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

22x22,10",289 CFM 22x22,10",278 CFM 22x22,8",195 CFM

20x12

18x20

22x22,9",-184 CFM

CU-4

ON ROOF CURB ABOVE 3rd FLOOR

12x12

12x8

12x8

22x22,10",289 CFM 16x12 22x22,10",289 CFM

AHU-4

Storage

22x22,6",90 CFM

ABOVE CEILING

EF-2

VTE

Restroom

Restroom

CU-2

ON ROOF CURB ABOVE 3rd FLOOR

Restroom

12x8

Admin

126 CFM T/A

147 CFM T/A

TYPICAL 12x12,9" T/A DUCT

NOTES:

106 CFM T/A

BP

1 = VENT TO EXTERIOR

CU-1

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

8x4,4",19 CFM

CU-3

8x4,4",14 CFM

ON ROOF CURB ABOVE 3rd FLOOR

EF-1

VTE

2 = INTERLOCK WITH LIGHTS

D

D

12x12

Restroom

22x22,9",-183 CFM 22x22,6",-75 CFM

8x4,4",13 CFM

8x4,4",11 CFM

TYPICAL UNLESS NOTED

8x4,4",14 CFM

22x22,9",-192 CFM 20x12

Billing

22x22,7",-90 CFM

18x20

20x12

18x20

20x12

22x22,16",-1040 CFM

18x20

20x12

ON ROOF CURB ABOVE 3rd FLOOR

TYPICAL 22x22,14",-880 CFM

CURB CONNECTION

CURB 3/8 BOLT @ 18" O.C. ROOF JOIST CONNECT TO TRUSS MEMBER

EQUIPMENT CONNECTION

R

R

22x22,16",-860 CFM

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

12x12

14x12

AHU-5

ABOVE CEILING

12x12

22x22,14",-868 CFM

8x4,4",14 CFM

22x22,6",103 CFM

Corridor

12x12 T/A HIGH WALL

8x12

Restroom

CU-6

ON ROOF CURB ABOVE 3rd FLOOR

AHU-3

Dr Off 3

22x22,5",75 CFM 22x22,6",-75 CFM

ABOVE CEILING

AHU-2

ABOVE CEILING

AHU-1

ABOVE CEILING

ROOFTOP EQUIPMENT

EF-2

VTE

CURB

18x20

Exam 5

22x22,5",65 CFM

22x22,6",-65 CFM

Storage

22x22,4",28 CFM

18x20

3/8" SCREWS 1/4" PLATE OR ANGLE @ 18"" O.C.

Walk In Closet

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

8x12

10' SEPERATION

22x22,9",252 CFM

Exam 4

22x22,5",63 CFM

ON ROOF CURB ABOVE 3rd FLOOR

8x12

10x6,6",100 CFM

8x12

8x4,4",19 CFM

CU-5

22x22,8",164 CFM

22x22,8",164 CFM

22x22,8",198 CFM

22x22,8",198 CFM

22x22,8",164 CFM 22x22,8",164 CFM

ROOFTOP EQUIPMENT FMC 303

8x12

Server

F Office

CURB

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

22x22,10",-252 CFM

21x12

18x21

AHU-6

ABOVE CEILING

22x22,5",75 CFM

Dr Off 4

22x22,14",-860 CFM

Exam 3

22x22,6",-63 CFM

AHU-7

ABOVE CEILING

Files

22x22,4",28 CFM 22x22,5",81 CFM

Phone

22x22,8",164 CFM

22x22,8",164 CFM

22x22,8",198 CFM

22x22,8",198 CFM

22x22,8",164 CFM

22x22,8",164 CFM

EF-2

VTE

Corridor

10x6,6",92 CFM

MECHANICALLY FASTEN CURB TO ROOF STRUCTURE FOR 140 M.P.H. WIND LOAD MECHANICALLY FASTEN EQUIPMENT TO CURB FOR UP TO 140 M.P.H. WIND LOAD

20x12

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW. ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR. 1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (STRAP DUCT INNER CORE + VAPOR SEAL, VAPOR SEAL DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME DAMPERS AT ALL BRANCH DUCT TO TRUNKLINE CONNECTIONS FOR AIR BALANCING, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / 30" DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DRAWING TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION + HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH THE BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR BUILDING COMPONENTS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM. THIS DESIGN IS FOR PEAK LOAD CONDITIONS ONLY, CONSIDER USING STAGED COOLING EQUIPMENT OR STAND ALONE DEHUMIDIFICATION FOR PART LOAD.

Unit 2 C

22x22,8",165 CFM

PIPING UP FROM LOBBY BELOW

Unit 2 B

Unit 2 A

22x22,6",-63 CFM

ROOFTOP CONDENSING UNIT DETAIL

Restroom Exam 1

18x12

18x14

22x22,10",-223 CFM

SR-82,8",165 CFM

10x12

CU-7

ON ROOF CURB ABOVE 3rd FLOOR

22x22,5",65 CFM

EF-2

8x4,4",54 CFM

VTE

SECOND FLOOR AIR BALANCE SCHEDULE

ZONE 1 1 X ZONE 2 2 X ZONE 3 3 X ZONE ROOM NAME Unit 2 A Restroom X ROOM NAME Unit 2 B Restroom X ROOM NAME Unit 2 C Restroom X ROOM NAME Server Dr Off 4 Dr Off 3 Restroom Dr Off 2 Restroom Dr Off 1 Admin Billing F Office Corridor X ROOM NAME Lunch Restroom Conference Storage X ROOM NAME Files Storage Recep / Wait Restroom Phone X ROOM NAME Infusion Restroom Pharmacy Cold P Infusion Restroom Exam 2 Exam 1 Lab Restroom Exam 3 Exam 4 Exam 5 Corridor X ROOM NAME Unit 2 F Restroom X ROOM NAME Unit 2 F Restroom X ROOM NAME Unit 2 F Restroom OCCUPANTS 6 0 X OCCUPANTS 8 0 X OCCUPANTS 7 0 X OCCUPANTS 0 1 1 0 1 0 1 1 1 0 0 X OCCUPANTS 4 0 10 0 X OCCUPANTS 0 0 10 0 0 X OCCUPANTS 9 0 1 0 1 0 1 1 1 0 1 1 1 0 X OCCUPANTS 7 0 X OCCUPANTS 8 0 X OCCUPANTS 6 0 DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION N/A > 3 HRS > 3 HRS N/A > 3 HRS N/A > 3 HRS > 3 HRS > 3 HRS N/A N/A X DURATION < 3 HRS N/A < 3 HRS N/A X DURATION N/A N/A VARIES N/A N/A X DURATION VARIES N/A > 3 HRS N/A > 3 HRS N/A > 3 HRS > 3 HRS > 3 HRS N/A > 3 HRS > 3 HRS > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A SUPPLY AIR CFM 986 14 X SUPPLY AIR CFM 1187 13 X SUPPLY AIR CFM 986 14 X SUPPLY AIR CFM 100 75 75 19 184 63 195 90 278 18 103 X SUPPLY AIR CFM 307 14 868 11 X SUPPLY AIR CFM 28 28 825 54 65 X SUPPLY AIR CFM 640 43 249 51 66 20 223 63 92 92 252 63 65 81 X SUPPLY AIR CFM 1187 13 X SUPPLY AIR CFM 1388 12 X SUPPLY AIR CFM 1187 13 RETURN AIR CFM 880 0 X RETURN AIR CFM 1040 0 X RETURN AIR CFM 860 0 X RETURN AIR CFM 100 T/A 75 75 0 184 0 195 90 278 0 183 X RETURN AIR CFM 192 0 868 0 X RETURN AIR CFM 0 0 860 0 0 X RETURN AIR CFM 640 0 300 0 66 0 223 63 0 0 252 63 65 78 X RETURN AIR CFM 1060 0 X RETURN AIR CFM 1240 0 X RETURN AIR CFM 1080 0 EXHAUST AIR CFM 0 120 X EXHAUST AIR CFM 0 160 X EXHAUST AIR CFM 0 120 X EXHAUST AIR CFM 0 0 0 96 0 96 0 0 0 0 0 X EXHAUST AIR CFM 0 95 0 0 X EXHAUST AIR CFM 0 0 0 95 0 X EXHAUST AIR CFM 0 96 0 0 0 96 0 0 0 96 0 0 0 0 X EXHAUST AIR CFM 0 140 X EXHAUST AIR CFM 0 160 X EXHAUST AIR CFM 0 120 FRESH AIR CFM 120 0 X FRESH AIR CFM 160 0 X FRESH AIR CFM 120 0 X FRESH AIR CFM 0 20 20 0 20 0 20 20 20 0 0 X FRESH AIR CFM 40 0 120 0 X FRESH AIR CFM 0 0 140 0 0 X FRESH AIR CFM 90 0 20 0 20 0 20 20 20 0 20 20 20 0 X FRESH AIR CFM 140 0 X FRESH AIR CFM 160 0 X FRESH AIR CFM 120 0

Exam 2

22x22,6",91 CFM 22x22,9",223 CFM

22x22,5",63 CFM

Restroom

22x22,8",165 CFM 22x22,8",165 CFM

22x22,10",-300 CFM

16x12

12x12,6",-66 CFM

22x22,7",-78 CFM 8x4,4",20 CFM

12x14

Lab

22x22,8",165 CFM

8x4,4",51 CFM

Recep / Wait

16x10

10x6,5",66 CFM

22x22,9",249 CFM

Restroom P Infusion

EF-2

VTE

Pharmacy Infusion

Cold

22x22,9",213 CFM

22x22,9",213 CFM 22x22,9",213 CFM

22x22,14",-640 CFM

SECOND FLOOR

8x4,4",43 CFM

EF-1

VTE

EF-2

VTE

Restroom

8x4,4",13 CFM

TYPICAL UNLESS NOTED

Restroom

18x20

AHU-8

ABOVE CEILING

22x22,8",198 CFM

127 CFM T/A

20x12

22x22,8",198 CFM 22x22,8",198 CFM 12x12

12x8 22x22,16",-1060 CFM

8x12

22x22,8",198 CFM

4 4 4 4 4 4 4 4 4 4 4 X ZONE 5 5 5 5 X ZONE 6 6 6 6 6 X ZONE 7 7 7 7 7 7 7 7 7 7 7 7 7 7 X ZONE 8 8 X ZONE

CU-8

22x22,8",198 CFM

ON ROOF CURB ABOVE 3rd FLOOR

HVAC SCHEDULES + DETAILS

TRANE SPLIT SYSTEM EQUIPMENT SCHEDULE

AIR HANDLER MARK: UNIT MODEL NUMBER: UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: HEATER KW: HEATER BREAKER: CONDENSER MARK: NOMINAL A/C TONS : UNIT MODEL NUMBER: UNIT VOLTAGE: UNIT MCA / BREAKER: UNIT DIMEN H/W/D: UNIT WEIGHT: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENSIBLE HEAT % SEER: THERMOSTAT MODEL:

22x22,8",198 CFM

Unit 2 F

18x20

Restroom

8x4,4",12 CFM

AHU-1,3,6

2TEC3F30A 46.5X24X23.5 125 12.02X19.22 18.07X19.5 1000 / .40 1/3 120/140/140 1 / 60 208 / 240 3.6 / 4.8 25 / 30

AHU-2,4,5,8,10

2TEC3F36A 46.5X24X23.5 125 12.02X19.22 18.07X19.5 1200 / .40 1/3 160/120/140/140/120 1 / 60 208 / 240 3.6 / 4.8 25 / 30

AHU-7

2TEC3F60A 59.5X26X23.5 155 12.02X21.22 18.07X21.5 2000 / .40 1 250 1 / 60 208 / 240 7.2 / 9.6 50 / 60

AHU-9

2TEC3F42A 53.25X26X23.5 150 12.02X21.22 18.07X21.5 1400 / .40 1/2 160 1 / 60 208 / 240 3.6 / 4.8 25 / 30

AHU-9

ABOVE CEILING

22x22,9",231 CFM

148 CFM T/A

20x12

22x22,9",231 CFM 22x22,9",231 CFM

10x12 22x22,16",-1240 CFM

16x12

10x12 22x22,9",231 CFM

22x22,9",231 CFM

CU-9

22x22,9",231 CFM

ON ROOF CURB ABOVE 3rd FLOOR

CU-1,3,6

2.5 2TTR3030A 208/230/ 1 / 60 13 / 20 38X30.1X33 198 27,600 20,400 7,200 17,060 0.74 13 T8411R1002

CU-2,4,5,8,10

3 2TTR3036A 208/230/ 1 / 60 18 / 30 38X30.1X33 194 34,200 25,400 8,800 17,060 0.74 13 T8411R1002

CU-7

5 2TTR3060A 208/230/ 1 / 60 32 / 50 46.4X35.1X38.7 269 58,000 40,000 18,000 34,120 0.69 13.5 T8411R1002

CU-9

3.5 2TTR3042A 208/230/ 1 / 60 21 / 35 38.4X35.1X38.7 250 41,000 29,800 11,200 17,060 0.73 13.5 T8411R1002

Unit 2 G

AHU-10

ABOVE CEILING

107 CFM T/A 8x4,4",13 CFM

18x20

Restroom

22x22,8",198 CFM

20x12

22x22,8",198 CFM

12x8

22x22,8",198 CFM

12x12 8x12

22x22,8",198 CFM

22x22,16",-1080 CFM

CU-10

22x22,8",198 CFM

ON ROOF CURB ABOVE 3rd FLOOR

22x22,8",198 CFM

Unit 2 H

9 9 X ZONE 10 10

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL.

North

x

PROJECT NAME: PROJECT ADDRESS: PROJECT STATE, ZIP: CONDITIONED SQ. FT.: CLASSIFICATION : Prieto Office Building 2nd Floor Corner of Lakewood & Oakfield Hillsborough County Florida 10,938 of 22,597 New Office Building

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FLORIDA BERS R#884 C#959

SECOND FLOOR TOTALS

89

VARIES

12400

10910

1490

1490

DRAWING DATE 1/31/2009 PERMIT SET

SCALE 1/8"=1'-0"

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

HVAC DRAWING 2 OF 3

HVAC SYMBOLS

CEILING REGISTER 1 WAY THROW FMC 603.15 CEILING REGISTER 2 WAY THROW FMC 603.15 CEILING REGISTER 3 WAY THROW FMC 603.15 CEILING REGISTER 4 WAY THROW FMC 603.15 CEILING REGISTER CORNER THROW FMC 603.15 RECTANGULAR DUCTWORK FMC SECTION 603 FLEXIBLE DUCTWORK FMC SECTION 603 AIR DISTRIBUTION BOXES FMC SECTION 603 RETURN AIR PLENUM TRUNK FMC SECTION 602 SUPPLY AIR PLENUM TRUNK FMC SECTION 602 AIR VOLUME CONTROL DAMPER FMC 603.15 DUCT MOUNTED FIRE DAMPER FMC SECTION 607 DRYER VENT ROOF / WALL CAP FMC 504 RANGE VENT ROOF / WALL CAP FMC 505 - 506 CONTROL / REFRIGERANT PIPING FMC 1101 CONDENSATE DRAIN TO GRASS FMC SECTION 307 CONDENSATE TO DRYWELL FMC SECTION 307

T H

S D

THERMOSTAT @ 60" ABOVE FLOOR FEC 13-613 WALL MOUNTED HUMIDISTAT @ 60" ABOVE FLOOR DUCT MOUNTED SMOKE DETECTOR FMC SECTION 606 EQUIPMENT ACCESS PANEL FMC SECTION 306 EXHAUST FAN EF-1 or as NOTED FMC SECTION 403 ZONE CONTROL AIR DAMPER FMC 303 -- 312 BYPASS AIR DAMPER FMC 303 -- 312 1" UNDERCUT DOOR 30 CFM T/A

TYPICAL BRANCH DUCT TYPICAL AIR DEVICE

HORIZONTAL AIR HANDLER MOUNT FROM STRUCTURE FMC SECTIONS 303 --- 312

TYPICAL 12x12 LOUVER + BAROMETRIC RELIEF AIR DAMPER + 12x12 RELIEF AIR GRILLE -- FOR INTERIOR AIR PRESSURE RELIEF / TYPICAL OF 4 ZONES

DUCTLESS AIR HANDLER FMC SECTIONS 303 -- 312

TYPICAL EXHAUST AIR EQUAL TO FRESH AIR

Unit 3 Dwest

22x22,9",267 CFM 22x22,9",267 CFM 22x22,9",267 CFM

Unit 3 Deast

22x22,9",267 CFM 22x22,8",197 CFM 22x22,8",197 CFM 22x22,8",198 CFM 22x22,8",198 CFM 22x22,8",198 CFM 22x22,8",198 CFM

WALL REGISTER 2 WAY THROW FMC 603.15 FLOOR REGISTER 2 WAY THROW FMC 603.15

ZD

PACKAGE UNIT SLAB MOUNTED FMC SECTIONS 303 -- 312

22x22,9",267 CFM 22x22,9",267 CFM

8x14 16x14

BP

125 CFM T/A

22x22,16",-1060 CFM

12x12

22x22,18",-1400 CFM 22x22,9",267 CFM

22x22,18",-1400 CFM

12x14

12x12

12x12

Restroom

148 CFM T/A

TYPICAL 12x12,9" T/A DUCT

106 CFM T/A

FLOOR GRILLE FILTER RETURN AIR FMC 603.15

PACKAGE UNIT ROOF MOUNTED FMC SECTIONS 303 -- 312

D

D

22x22,16",-1040 CFM

22x22,16",-1080 CFM

8x4,4",14 CFM

Restroom

18x16

8x4,4",15 CFM 8x4,4",12 CFM

EF-1

VTE

22x22,9",267 CFM 22x22,9",267 CFM 22x22,9",267 CFM

RTU-5

22x14

ON ROOF

RTU-4

ON ROOF

RTU-3

22x14

ON ROOF

RTU-2

22x14

ON ROOF

TYPICAL UNLESS NOTED

Restroom

CEILING GRILLE FILTER RETURN AIR FMC 603.15 WALL GRILLE FILTER RETURN AIR FMC 603.15 CEILING GRILLE DUCTED T/ A FMC 603.15 WALL GRILLE DIRECT T/ A FMC 603.15

R

R

TYPICAL CONDENSATE DRAIN TO GUTTER / GRASS

CONDENSING UNIT ON SLAB FMC SECTIONS 303 -- 312

RTU-1

22x14

ON ROOF

22x14

18x16

TYPICAL FRESH AIR INTAKE @ ROOFTOP EQUIPMENT

Walk In Closet

8x4 4" 32

= DEVICE NECK SIZE = BRANCH DUCT SIZE = AIRFLOW CFM ADJUSTMENTS

12x14

8x14

22x22,9",267 CFM

22x22,9",267 CFM

22x22,8",197 CFM

12x12

22x22,8",197 CFM

22x22,8",198 CFM

12x12

22x22,198 CFM 22x22,8",198 CFM

12x12

22x22,198 CFM

VERTICAL AIR HANDLER ON STAND FMC SECTIONS 303 --- 312

18x16

18x16

18x16

Bedroom

TYPICAL ROOM

SF = SUPPLY FAN T/A = TRANSFER AIR VTE = VENT TO EXTERIOR ZD = ZONE DAMPER

22x22,9",267 CFM

22x22,9",267 CFM

TYPICAL CURB MOUNTED CONDENSING UNIT ON ROOF ABOVE SPLIT SYSTEMS SERVE FIRST AND SECOND FLOORS

12x14

AFF = ABOVE FINISH FLOOR AHU = AIR HANDLING UNIT BP = BYPASS DAMPER BD = BAROMETRIC DAMPER

CFM = CUBIC FEET / MINUTE CU = CONDENSING UNIT DH = DE-HUMIDIFIER E/A = EXHAUST AIR

EF = EXHAUST FAN FPM = FEET PER MINUTE MUA = MAKE UP AIR O/A = OUTSIDE AIR

PKG = PACKAGE UNIT R/A = RETURN AIR RTU = ROOFTOP UNIT S/A = SUPPLY AIR

22x22,9",267 CFM

16x14 22x14

22x22,8",197 CFM

22x22,8",197 CFM 22x22,8",198 CFM

22x22,198 CFM 22x22,8",198 CFM

22x22,198 CFM

HVAC NOTES

THIS HVAC DRAWING IS NOT INTENDED TO SHOW EXACT DETAIL OF EVERY ITEM REQUIRED TO MEET CODE REQUIREMENTS. THE PROPOSED DUCT ROUTING SHOWN IS GENERAL IN NATURE; FIELD CONDITIONS WILL DICTATE EXACT CONFIGURATION OF THE HVAC SYSTEM. CODE SECTIONS ARE LISTED FOR EACH HVAC SYMBOL, HVAC CONTRACTOR SHOULD REFERENCE CODE BOOK PRIOR TO INSTALLATION. THIS DIAGRAM COMPLIES WITH FBC 106.3.5 PLAN REVIEW.

Unit 3 C

Unit 3 B

Unit 3 A

22x22,9",267 CFM

18x16

12x14

22x22,18",-1400 CFM

Unit 3 Enorth Unit 3 Esouth

22x22,9",267 CFM 22x22,18",-1400 CFM

RTU-6

ON ROOF

22x22,9",267 CFM

22x22,9",267 CFM

THIRD FLOOR AIR BALANCE SCHEDULE

ZONE 1 1 X ZONE

22x22,9",267 CFM

ROOM AIR DEVICE SIZES, CFM VALUES, AND BRANCH DUCT SIZES ARE SHOWN PER ROOM BASED ON COOLING SEASON. SEE THE "RHVAC RESIDENTIAL AND COMMERCIAL HVAC LOADS" FOR HEATING CFM VALUES. ALTERNATE AIR DEVICE SIZES MUST EQUAL FREE AREA OF LISTED SIZE. THE DUCT SYSTEM DESIGN IS BASED ON MANUAL D - DON'T EXCEED 3/1 ASPECT RATIO FOR ALTERNATE DUCT SIZES. A 1" UNDERCUT @ DOOR = ONLY 30 CFM OF RELIEF AIR.

22x22,9",267 CFM

ROOM NAME Unit 3 A Restroom X ROOM NAME Unit 3 B Restroom X ROOM NAME Unit 3 C Restroom X ROOM NAME Unit 3 Deast X ROOM NAME Unit 3 Dwest X ROOM NAME Unit 3 Enorth X ROOM NAME Unit 3 Esouth X ROOM NAME Unit 3 F Restroom X ROOM NAME Unit 3 G Restroom X ROOM NAME Unit 3 H Restroom

OCCUPANTS 6 0 X OCCUPANTS 8 0 X OCCUPANTS 7 0 X OCCUPANTS 10 X OCCUPANTS 10 X OCCUPANTS 10 X OCCUPANTS 10 X OCCUPANTS 7 0 X OCCUPANTS 8 0 X OCCUPANTS 6 0

DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS X DURATION > 3 HRS X DURATION > 3 HRS X DURATION > 3 HRS X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A X DURATION > 3 HRS N/A

SUPPLY AIR CFM 1186 14 X SUPPLY AIR CFM 1188 12 X SUPPLY AIR CFM 1185 15 X SUPPLY AIR CFM 1600 X SUPPLY AIR CFM 1600 X SUPPLY AIR CFM 1600 X SUPPLY AIR CFM 1600 X SUPPLY AIR CFM 1187 13 X SUPPLY AIR CFM 1587 13 X SUPPLY AIR CFM 1187 13

RETURN AIR CFM 1080 0 X RETURN AIR CFM 1040 0 X RETURN AIR CFM 1060 0 X RETURN AIR CFM 1400 X RETURN AIR CFM 1400 X RETURN AIR CFM 1400 X RETURN AIR CFM 1400 X RETURN AIR CFM 1060 0 X RETURN AIR CFM 1440 0 X RETURN AIR CFM 1080 0

EXHAUST AIR CFM 0 120 X EXHAUST AIR CFM 0 160 X EXHAUST AIR CFM 0 140 X RELIEF AIR CFM 200 X RELIEF AIR CFM 200 X RELIEF AIR CFM 200 X RELIEF AIR CFM 200 X EXHAUST AIR CFM 0 140 X EXHAUST AIR CFM 0 160 X EXHAUST AIR CFM 0 120

FRESH AIR CFM 120 0 X FRESH AIR CFM 160 0 X FRESH AIR CFM 140 0 X FRESH AIR CFM 200 X FRESH AIR CFM 200 X FRESH AIR CFM 200 X FRESH AIR CFM 200 X FRESH AIR CFM 140 0 X FRESH AIR CFM 160 0 X FRESH AIR CFM 120 0

12x14

18x16

12x14

RTU-7

ON ROOF

2 2 X ZONE 3 3 X ZONE 4 X ZONE

22x22,9",267 CFM

22x22,9",267 CFM

THIRD FLOOR

22x22,9",267 CFM

Restroom

22x22,198 CFM 22x22,8",198 CFM

127 CFM T/A 8x4,4",13 CFM

22x22,8",198 CFM

5 X ZONE 6 X ZONE

12x12

18x16

12x12

Unit 3 F

22x22,16",-1060 CFM

7 X ZONE 8 8 X ZONE 9 9 X ZONE 10 10

1) HVAC INSTALLATION MUST COMPLY WITH THE 2004 FLORIDA BUILDING, ENERGY, AND MECHANICAL CODES. OBTAIN REQUIRED PERMITS + INSPECTIONS. THIS DRAWING COMPLIES WITH THE 2005, 2006, AND 2007 CODE SUPPLEMENTS AND "BLUE PAGES" RELEASED MID 2007. 2) PROVIDE ACCEPTABLE INDOOR AIR QUALITY PER THE FLORIDA MECHANICAL CODE SECTION 403.3. MECHANICALLY INDUCED OUTDOOR AIR IS ONLY REQUIRED IF THE CALCULATED MINIMUM OUTDOOR AIR REQUIRED EXCEEDS THE OUTDOOR AIR THAT ENTERS THE BUILDING NATURALLY DUE TO INFILTRATION AS SHOWN ON THE HVAC HEAT LOAD CALCULATIONS. COMMERCIAL BUILDINGS MUST HAVE MECHANICALLY INDUCED FRESH AIR PER THE THE VENTILATION CALCULATIONS AND THE BUILDING AIR BALANCE SCHEDULE. PERFORM A TEST AND AIR BALANCE TO ACHIEVE THE VALUES LISTED. 3) COORDINATE LOCATION FOR ALL HVAC COMPONENTS INCLUDING EQUIPMENT, FANS, AIR DEVICES, PIPING, AND BUILDING PENETRATIONS WITH THE GENERAL CONTRACTOR *PROTECT THE STRUCTURE PER FMC 302. FABRICATE AND INSTALL HVAC SYSTEMS PER THE FLORIDA MECHANICAL CODE AND THE PRODUCT INSTALLATION INSTRUCTIONS. ALTERNATE BRAND EQUIPMENT MUST BE OF EQUAL PERFORMANCE AND CONSTRUCTION QUALITY. 4) MECHANICAL INSTALLER TO FIELD VERIFY CLEARANCES AND ACCESSIBILITY PRIOR TO FABRICATION OR INSTALLATION OF ANY HVAC WORK. PROVIDE A MEANS FOR WIND RESISTANCE ON ALL EXTERIOR MOUNTED EQUIPMENT (INCLUDING ROOF AND WALL CAPS) PER SECTION FMC 301.13. ENGINEER SEAL MAY BE REQUIRED FOR EQUIPMENT SUSPENDED FROM ATTIC TRUSSES AND FOR EXTERIOR EQUIPMENT MOUNTED ABOVE GRADE LEVEL. 5) ALL DUCT DIMENSIONS SHOWN ARE CLEAR INTERIOR DUCT DIMENSIONS. ADD 3" TO LISTED SIZE FOR EXTERIOR DIMENSIONS. FIBERGLASS DUCT BOARD EQUAL TO KNAUF 1 1/2" R-6 - FABRICATE, REINFORCE, AND INSTALL PER SMACNA STANDARDS. FLEXIBLE DUCTWORK EQUAL TO ATCO 36 SERIES R-6 CLASS ONE AIR DUCT - CONSTRUCT AND SUSPEND DUCTWORK FROM THE BUILDING STRUCTURE PER THE FLORIDA MECHANICAL CODE CHAPTER 6. SEAL ALL DUCTWORK PER UL-181 (STRAP DUCT INNER CORE + VAPOR SEAL, VAPOR SEAL DUCT OUTER JACKET). FLEXIBLE DUCT ELBOWS MUST MAINTAIN A CENTER LINE RADIUS OF 1 DUCT DIAMETER MINIMUM, EXTEND A FEW INCHES BEYOND THE COLLAR FLANGE BEFORE THE ELBOW, DO NOT COMPRESS THE DUCT. PROVIDE FIELD FABRICATED REGISTER BOXES WITH SIDE TAP COLLAR IN AREAS WHERE THE FLEXIBLE DUCT ELBOW WON'T MAINTAIN 1 DUCT RADIUS DIA. PROVIDE BRANCH DUCT VOLUME DAMPERS AT ALL BRANCH DUCT TO TRUNKLINE CONNECTIONS FOR AIR BALANCING, PROVIDE ACCESS TO DAMPERS. 6) PROVIDE A CONDENSATE DRAIN SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 307 AND A REFRIGERANT PIPING SYSTEM PER FMC SECTION 1107. EXTEND CONDENSATE DRAIN DISCHARGE A MINIMUM OF 12" FROM EXTERIOR WALL TO GRASS (OR OTHER APPROVED METHOD), PROVIDE PIPING SUPPORTS FOR BOTH CONDENSATE DRAINS AND REFRIGERANT PIPING PER FMC 305. SIZE REFRIGERANT PIPING PER THE MANUFACTURERS RECOMMENDATIONS. 7) PROVIDE A BALANCED RETURN AIR SYSTEM PER THE FLORIDA MECHANICAL CODE SECTION 601.4. ALL CLOSEABLE ROOMS REQUIRE 1" UNDERCUT ON INTERIOR DOORS + A MEANS FOR AIR TRANSFER, RELIEF, OR AIR RETURN. PRESSURE DIFFERENTIALS NOT TO EXCEED .01 INCH W.G. (30 CFM / 30" DOOR). 8) ATTIC MOUNTED EQUIPMENT (RESIDENTIAL) MUST CONTAIN A DEVICE TO ALERT THE HOMEOWNER IF THE CONDENSATE DRAIN LINE IS NOT WORKING PROPERLY. POST A NOTICE ON THE ELECTRICAL PANEL INDICATING TO THE HOMEOWNER THE AIR HANDLER IS LOCATED IN THE ATTIC SPACE WITHIN 6' OF THE ACCESS PANEL WITH ATTIC LIGHT. SEE SECTION 610 OF THE FLORIDA ENERGY CODE FOR FULL COMPLIANCE DESCRIPTION. 9) INSTALLING CONTRACTOR MUST PROVIDE A COPY OF THE HVAC HEAT LOAD CALCULATIONS, FLORIDA ENERGY CALCULATIONS, AND A HVAC DRAWING TO THE BUILDING OWNER FOR REVIEW AND APPROVAL. INSTALLING CONTRACTOR WILL CONDUCT A BUILDING OWNER INTERVIEW TO DISCUSS DESIGN CONDITIONS, INDOOR AIR QUALITY, HEALTH PROBLEMS, COMBUSTION AIR SAFETY, ALLOWABLE SWINGS IN TEMPERATURE AND HUMIDITY, ZONING, USE OF INTERNAL AND EXTERNAL SHADING DEVICES, INTERIOR HEAT AND MOISTURE PRODUCING APPLIANCES, ENTERTAINING LARGE AMOUNTS OF PEOPLE, STAND ALONE DEHUMIDIFICATION + HUMIDISTAT, PLUS ANY INFORMATION NOT SHOWN ON THE HVAC DRAWINGS OR MANUAL J HEAT LOAD CALCULATIONS. MULTISTAGE CONDENSING UNITS OR STAND ALONE DE-HUMIDIFICATION IS REQUIRED FOR ALL STRUCTURES LOCATED IN SUB-TROPIC ENVIRONMENTS TO ACHIEVE ACCEPTABLE INTERIOR HUMIDITY LEVELS DURING PART LOAD CONDITIONS, A/C CONTRACTOR TO DISCUSS THIS WITH THE BUILDING OWNER. 10) THIS DIAGRAM, HEAT LOAD CALCULATIONS, AND FLORIDA ENERGY CALCULATIONS WERE BASED ON THE ARCHITECTURAL PLANS PROVIDED FOR PERMIT SUBMISSION, ANY MODIFICATIONS TO THE BUILDING OR BUILDING COMPONENTS DURING CONSTRUCTION MUST BE COMMUNICATED TO THE DESIGNER. HVAC CONTRACTOR SHOULD RED LINE SKETCH ANY CHANGES IN HVAC WORK AND SUBMIT AS BUILT DRAWING TO THE ORIGINAL DESIGNER. THIS DRAWING IS BASED ON MANUAL J HEAT LOAD CALCULATIONS, FOR DETAILED BUILDING ENVELOPE INFORMATION (INSULATING VALUES, WINDOW ENERGY VALUES) SEE "TOTAL BUILDING LOAD SUMMARY" FORM, FIELD INSPECT BUILDING ENVELOPE DURING CONSTRUCTION, BE SURE THE BUILDING MATCHES THE FORM. THIS DESIGN IS FOR PEAK LOAD CONDITIONS ONLY, CONSIDER USING STAGED COOLING EQUIPMENT OR STAND ALONE DEHUMIDIFICATION FOR PART LOAD.

RTU-8

ON ROOF

22x14

22x14

HVAC SCHEDULES + DETAILS

ROOFTOP EQUIPMENT SCHEDULE

PACKAGE UNIT MARK: UNIT MANUFACTURER: UNIT MODEL NUMBER: NOMINAL A/C TONS : UNIT CONFIGURATION: UNIT DIMEN H/W/D: UNIT WEIGHT: SUPPLY PLENUM SIZE : RETURN PLENUM SIZE : SUPPLY FAN CFM / SP : SUPPLY FAN H/P : OUTDOOR AIR CFM: UNIT PHASE / HERTZ: UNIT VOLTAGE: UNIT MCA: UNIT MAX BREAKER: HEATER KW: HEATER MCA: HEATER BREAKER: TOTAL COOLING BTUH: SENS. COOLING BTUH: LAT. COOLING BTUH: TOTAL HEATING BTUH: SENS. HEAT % COOLING EFFICIENCY:

22x22,8",198 CFM

22x22,8",198 CFM

22x22,8",198 CFM

Restroom

22x22,9",265 CFM

147 CFM T/A 8x4,4",13 CFM

CURB CONNECTION

CURB

DUCT CONNECTION

ROOFTOP EQUIPMENT DUCT SEAL FMC 601 1/2" SCREWS @ 8" O.C.

EQUIPMENT CONNECTION

EXHAUST FAN SCHEDULE

FAN MARK: MANUFACTURER: MODEL NUMBER: FAN TYPE: FAN CFM: TOTAL PRESSURE: FAN VOLTAGE: FAN AMPERAGE: FAN DIMEN LWH: DUCT OUTLET SIZE: DUCT INLET SIZE: FAN WEIGHT: NOTES: 1 = VENT TO EXTERIOR 2 = INTERLOCK WITH LIGHTS

22x22,9",265 CFM

22x22,9",265 CFM

3/8 BOLT @ 18" O.C. ROOF

ROOFTOP EQUIPMENT CURB

JOIST 2" U CHANNEL X 1/4" THK SPAN 3 JOISTS

DUCT

(4) 3/8x2 SCREWS (1) 1/4x2x2 ANGLE EACH CORNER

RTU-1,2,3,8,10

TRANE THC033A3 3 DOWNFLOW 37X45X70 627 17X15 23X14 1200 / .4 1 120/160/140/140/120 3/60 208/230 19.9 30 4.5/6 21.9/24.3 25/25 38,000 28,800 9,200 20,472 0.76 13 T8411R1002

RTU-4,5,6,7,9

TRANE THC043A3 4 DOWNFLOW 37X45X70 669 17X15 23X14 1600 / .4 1 200/200/200/200/160 3/60 208/230 22.6 35 9/12 37.5/42.4 40/45 49,800 39,400 10,400 40,944 0.79 13 T8411R1002

EF-1

NUTONE QT-150 EXHAUST 140 .25 120/1/60 1.0 14X10X9 3.25X10 TO 7 15X11 14 1,2

22x14

THIRD FLOOR TOTALS

ROOFTOP EQUIPMENT FMC 303

82

> 3 HRS

14000

12360

1640

1640

12x14

18x16

12x14

Unit 3 G

22x22,18",-1440 CFM

RTU-9

ON ROOF

22x22,9",265 CFM

22x22,9",265 CFM

22x22,9",265 CFM

R/A DUCT FMC 601

S/A DUCT FMC 601

CURB

NOTE: TIE DOWN METHOD MAY VARY A/C CONTRACTOR MAY USE FLAT PLATE, ANGLE PLATE, OR STRAP FOR TIE DOWN BOLT AND SCREW SIZES MAY VARY - TIE DOWN FOR A MAXIMUM OF 140 MPH WIND

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

THIRD FLOOR VENTILATION CALCULATION

TIME PEAK CLASSIFICATION Office OCCUPANTS 82 DURATION 1.00 MAX. REQ. AIR 20 ADJUSTED AIR 20 TOTAL AIR 1640 CFM / SQ FOOT 20

Restroom

22x22,8",198 CFM

107 CFM T/A 8x4,4",13 CFM

22x22,8",198 CFM

22x22,8",198 CFM

MECHANICALLY FASTEN CURB TO ROOF STRUCTURE FOR 140 M.P.H. WIND LOAD MECHANICALLY FASTEN AND SEAL DUCTS PER FMC SECTIONS 603 AND 604 MECHANICALLY FASTEN EQUIPMENT TO CURB FOR UP TO 140 M.P.H. WIND LOAD

THIRD FLOOR TOTALS

82

1640

ROOFTOP PACKAGE UNIT DETAIL

22x14

THIS BUILDING COMPLIES WITH THE 2004 FLORIDA MECHANICAL CODE SECTION 403.1 AND SECTION 403.3 VENTILATION TABLE THE TEST AND BALANCE CONTRACTOR SHOULD ADJUST THE INTERIOR BUILDING PRESSURE SLIGHTLY POSITIVE ( 4% OF TOTAL CFM )

Unit 3 H

12x12 18x16 12x12

22x22,16",-1080CFM

RTU-10

ON ROOF

22x22,8",198 CFM

22x22,8",198 CFM

THERMOSTAT MODEL:

22x22,8",198 CFM

NOTES: ALTERNATE BRAND EQUIPMENT WITH EQUAL PERFORMANCE ARE ACCEPTABLE. SUBMIT PERFORMANCE DATA FOR APPROVAL.

North

PROJECT NAME: PROJECT ADDRESS: PROJECT STATE, ZIP: CONDITIONED SQ. FT.: CLASSIFICATION : Prieto Office Building 2nd Floor Corner of Lakewood & Oakfield Hillsborough County Florida 10,938 of 22,597 New Office Building

x

Designed By: Neil Fimbel HVAC Designs 813-885-2258 FLORIDA BERS R#884 C#959

DRAWING DATE 1/31/2009 PERMIT SET

SCALE 1/8"=1'-0"

HVAC DRAWING 3 OF 3

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