Archived & Issued\2014-10-17 Permit Resubmittal\1360144_Walnu

COMMONAREASPLITSYSTEMHEATPUMPS
D
DWELLINGUNITSPLITSYSTEMHEATPUMP
TAG
AREA
SERVED
INDOOR
MODEL No.
(AH)
OUTDOOR
MODEL No.
(HP)
NOM.
TONS
MBH
TOT.
COOL
MBH
SENS.
COOL
MBH
INT.
HEAT
TOTAL
CFM
OA
CFM
ESP
(IN. W.G.)
FAN
HP
AUXILLARY
HEATING
KW
1,2,3,4,5,6,7,8,9
AH/HP D-S-1
DWELLING UNIT
AWUF18
SSZ14018
1.5
15.4
23.1
17.0
635
-
0.4
1/5
5.0
1,3,4,6,7,8,9,10,11,12
6.0
1,2,3,4,5,6,7,8,9
AH/HP D-A-1
DWELLING UNIT
AWUF18
SSZ14018
1.5
15.4
23.1
17.0
635
-
0.4
1/5
5.0
1,3,4,6,7,8,9,10,11,12
1/2
10.0
1,2,3,4,5,6,7,8,9
AH/HP D-A-2
DWELLING UNIT
AWUF24
SSZ14024
2.0
21.8
20.0
23.0
770
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
0.5
1/3
8.0
1,2,3,4,5,6,7,8,9
AH/HP D-A-3
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
75
0.5
1/3
6.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-3R
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
40
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12,13,14
1880
305
0.5
3/4
15.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-4
DWELLING UNIT
AWUF24
SSZ14024
2.0
21.8
20.0
23.0
770
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
23.0
755
105
0.5
1/3
8.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-5
DWELLING UNIT
AWUF24
SSZ14024
2.0
21.8
20.0
23.0
770
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
12.2
17.0
550
85
0.5
1/3
6.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-6
DWELLING UNIT
AWUF24
SSZ14024
2.0
21.8
20.0
23.0
770
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
32.4
24.4
34.0
1220
190
0.5
1/2
10.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-7
DWELLING UNIT
AWUF24
SSZ14024
2.0
21.8
20.0
23.0
770
-
0.4
1/5
8.0
1,3,4,6,7,8,9,10,11,12
5.0
53.9
42.4
58.0
1880
365
0.5
3/4
15.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-7R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
40
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,13,14
SSZ14036
3.5
39.3
31.4
40.0
1410
245
0.5
1/2
10.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-8
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/3
8.0
1,3,4,6,7,8,9,10,11,12
ARUF24
SSZ14024
2.0
23.1
19.2
23.0
755
110
0.5
1/3
8.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-9
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/3
8.0
1,3,4,6,7,8,9,10,11,12
LEVEL 1 - OFFICE SPACE
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
75
0.5
1/3
6.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-10
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/3
8.0
1,3,4,6,7,8,9,10,11,12
AH/HP D-14
LEVEL 1 - OFFICE SPACE
ARUF30
SSZ14030
3.0
32.4
24.4
34.0
1220
210
0.5
1/2
10.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-11
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/3
8.0
1,3,4,6,7,8,9,10,11,12
AH/HP D-15
LEVEL 1 - SOUTH CORRIDOR
ACNF18
SSZ14024
1.5
15.4
13.1
17.0
635
65
0.4
1/5
5.0
2,6,7,8,9,10,11,12
AH/HP D-A-12
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
AH/HP D-16
LEVEL 2 - THEATER
ARUF60
SSZ14060
4.0
44.2
35.1
44.0
1880
295
0.5
3/4
15.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-12R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
40
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-17
LEVEL 2 - LOUNGE
ARUF60
SSZ14060
5.0
53.9
42.4
58.0
1880
360
0.5
3/4
15.0
1,3,4,5,6,7,8,9,14,15
AH/HP D-A-13
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
TAG
LOCATION/AREA
SERVED
INDOOR
MODEL No.
(AH)
OUTDOOR
MODEL No.
(HP)
NOM.
TONS
MBH
TOT.
COOL
MBH
SENS.
COOL
MBH
INT.
HEAT
TOTAL
CFM
OA
CFM
ESP
(IN. W.G.)
FAN
HP
AUXILLARY
HEATING
KW
AH/HP D-1
BASEMENT 1 - MAINTENANCE 1
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
40
0.5
1/3
6.0
AH/HP D-2
BASEMENT 1 - MAINTENANCE 2
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
30
0.5
1/3
AH/HP D-3
BASEMENT 1 - LOADING AREA
ARUF36
SSZ14036
3.5
39.3
31.4
40.0
1410
220
0.5
AH/HP D-4
BASEMENT 1 - TRASH ROOM
ARUF24
SSZ14024
2.0
23.1
19.2
23.0
755
-
AH/HP D-5
LEVEL 1 - BASEMENT 1 CORR.
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
AH/HP D-6
LEVEL 1 - FITNESS
ARUF60
SSZ14060
5.0
53.9
42.4
58.0
AH/HP D-7
LEVEL 1 - COMMON AREAS
ARUF24
SSZ14024
2.0
23.1
19.2
AH/HP D-8
LEVEL 1 - CATERING
ARUF18
SSZ14018
1.5
16.0
AH/HP D-9
LEVEL 1 - PRIVATE DINING
ARUF30
SSZ14030
3.0
AH/HP D-10
LEVEL 1 - WINE BAR/CLUB
ARUF60
SSZ14060
AH/HP D-11
LEVEL 1 - LIBRARY/MAIL ROOM
ARUF36
AH/HP D-12
LEVEL 1 - LOBBY
AH/HP D-13
ACCESSORIES
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
-
0.5
1/3
6.0
1,3,4,5,6,7,8,9,14,15,16
AH/HP D-A-13R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
40
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-19
BASEMENT 1 - VESTIBULE
ARUF18
SSZ14018
1.5
16.0
12.2
17.0
550
-
0.5
1/3
6.0
1,3,4,5,6,7,8,9,14,15,16
AH/HP D-B-1
DWELLING UNIT
AWUF30
SSZ14030
2.5
25.0
21.1
26.4
1085
-
0.4
1/3
8.0
1,3,4,6,7,8,9,10,11,12
AH/HP D-B-1R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
60
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-B-2
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
AH/HP D-B-2R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
60
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,14
AH/HP D-B-3
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
-
0.4
1/2
10.0
AH/HP D-B-3R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
60
0.5
1/2
AH/HP D-B-4
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
1180
-
0.4
AH/HP D-B-4R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
60
AH/HP D-B-5
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
AH/HP D-B-6
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
23.8
34.0
AH/HP D-B-6R
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
AH/HP D-B-7
DWELLING UNIT
AWUF37
SSZ14036
3.0
28.4
AH/HP D-B-8
DWELLING UNIT
AWUF37
SSZ14036
3.0
AH/HP D-B-9
DWELLING UNIT
ARUF42
SSZ14042
AH/HP D-B-9R
DWELLING UNIT
ARUF48
AH/HP D-B-10
DWELLING UNIT
AH/HP D-B-10R
COOLING CAPACITIES ARE BASED ON 105°F AMBIENT, 80°F DB/67°F WB ENTERING AIR TEMPERATURE. INTEGRATED HEATING CAPACITIES BASED ON 22°F AMBIENT.
THE COMPRESSOR MANUFACTURER SHALL PROVIDE A REFRIGERANT PIPING DIAGRAM APPROVED BY THE FACTORY FOR TYPICAL SYSTEMS SHOWING
COMPONENTS SUCH AS SUCTION LINE ACCUMULATOR AND RECOMMENDED PIPE SIZES FOR PROPER OPERATION.
14 SEER MINIMUM UNITS WITH R-410a REFRIGERANT.
ROOF MOUNTED OUTDOOR UNITS AND INDOOR UNITS SHALL BE INSTALLED PER PLANS, MANUFACTURER'S REQUIREMENTS, AND CODE REQUIREMENTS.
PRIMARY CONDENSATE SHALL BE SIZED, TRAPPED, AND ROUTED AS SHOWN ON PLANS. REFER TO MECHANICAL AND PLUMBING PLANS AND DETAILS.
MECHANICAL VENTILATION IS REQUIRED TO PROVIDE VENTILATION, REFER TO OA CFM IN SCHEDULE FOR AMOUNT OF OA AIR.
REFER TO AIR HANDLER DETAILS, HEAT PUMP DETAIL, GENERAL NOTES AND SPECIFICATIONS FOR ADDITIONAL INFORMATION.
ADJUST MOTOR SPEED TAP IN FIELD AS NEEDED TO PROVIDE TOTAL CFM LISTED FOR EACH AIR HANDLER.
ELECTRIC HEAT SHALL OPERATE ONLY IN DEFROST MODE OR WHEN THE HEATING LOAD CANNOT BE MET WITH THE COMPRESSOR ALONE.
UNITS REQUIRING OUDOOR AIR ARE TO BE PROVIDED WITH MOTORIZED DAMPER (FAIL OPEN) INTERLOCKED TO AIR HANDLER FAN.
C.
D.
E.
F.
G.
H.
I.
J.
ACCESSORIES:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
(PROVIDE ALL ACCESSORIES AS REQUIRED, OR RECOMMENDED BY THE UNIT MANUFACTURER FOR THE SPECIFIC INSTALLATION.)
FIELD INSTALLED ELECTRIC HEAT KIT FOR HEAT.
7-DAY PROGRAMMABLE THERMOSTAT WITH MANUAL OVER-RIDE, SETBACK, AND TIME DELAY RELAY, PER IECC, INTERLOCKED TO AH & HP.
REMOVABLE/THROWAWAY FILTER IN FILTER RACK.
EXTERNALLY MOUNTED DISCONNECT FOR OUTDOOR UNIT IS BY ELECTRICAL CONTRACTOR.
PROVIDE FLOAT SAFE-T-SWITCH IN DRAIN FOR SECONDARY CONDESATE.
FACTORY MOUNTED THERMAL EXPANSION VALVE, IF REQUIRED FOR 14.0 SEER RATING.
BI-FLOW REFRIGERANT FILTER DRYER AT HEAT PUMP, IF REQUIRED BY MANUFACTURER.
OUTDOOR HEAT PUMP THERMOSTAT, ADJUSTABLE.
HEAT PUMP SHUT OFF KIT.
FACTORY-INSTALLED ELECTRIC HEAT WITH THERMAL OVERLOADS.
REMOVABLE/THROWAWAY FILTER IN RETURN GRILLE.
DISCONNECT FOR INDOOR UNIT IS BY THE ELECTRICAL CONTRACTOR.
PROVIDE MANUFACTURER CEILING ACCESS PANEL, WITH RUBBER GASKET SEAL, FOR UNIT MAINTENANCE AND REMOVAL.
TEMPERATURE SENSOR TO BE INTERFACED WITH BUILDING AUTOMATION SYSTEM.
MOTORIZED DAMPER TO BE INTERFACED WITH BUILDING AUTOMATION SYSTEM.
OPERABLE DOORS SHALL PROVIDE SUFFICIENT VENTILATION PER IMC CODE REQUIREMENTS.
NOTE:
HEATER KW SHOWN IS NOMINAL SIZE.
DERATE HEATER FOR 208V.
SELECTIONS ARE BASED ON PRODUCTS BY: GOODMAN.
DUCTLESSSPLITSYSTEMHEATPUMPS
INDOOR
MODEL NO.
(AH)
OUTDOOR
MODEL NO.
(HP)
NOM.
TONS
AH/HP-D-L
RAV-SP180UT-UL
RAV-SP240AT2-UL
AH/HP-D-DW
RAV-SP180UT-UL
RAV-SP240AT2-UL
TAG
TOTAL
HEATING
(MBH)
AIRFLOW
(CFM)
1.5
19.0
18.8
450
20
BASEMENT 1/2 - ELEVATOR LOBBY
1,2,3,4,5,6,7,8,9
1.5
19.0
18.8
450
25
BASEMENT 1 - DOG WASH
1,2,3,4,5,6,7,8,9
LOCATION/SERVICE
ACCESSORIES
ACCESSORIES :
1. MICROPROCESSOR CONTROL WITH NON-REMOVABLE MOUNTING BRACKET.
2. DISCONNECT SWITCH FOR INDOOR UNIT SHALL BE BY DIVISION 26.
3. DISCONNECT SWITCH FOR OUTDOOR UNIT SHALL BE BY DIVISION 26.
4. STAND ALONE CONDENSATE PUMP W/ CHECK VALVE ON INDOOR UNIT (FIELD MOUNTED).
5. INTEGRAL, PERMANENT, WASHABLE FILTER.
6. PRE-CHARGED REFRIGERANT LINE SET.
7. PROGRAMMABLE THERMOSTAT.
8. TEMPERATURE SENSOR TO BE INTERFACED WITH BUILDING AUTOMATION SYSTEM.
9. MOTORIZED DAMPER TO BE INTERFACED WITH BUILDING AUTOMATION SYSTEM.
SELECTIONS ARE BASED ON PRODUCTS BY CARRIER
GARAGEVENTILATIONCONTROLSYSTEM
EVERY GAS DETECTION CONTROL PANEL AND REMOTE SENSOR SHALL BE INTERLOCKED TO THE FAN(S) AS NOTED ON THESE PLANS AND SCHEDULES. MECHANICAL VENTILATION
SYSTEMS FOR ENCLOSED PARKING GARAGES ARE NOT REQUIRED TO OPERATE CONTINUOUSLY WHERE THE SYSTEM IS ARRANGED TO OPERATE AUTOMATICALLY UPON
DETECTION OF A CONCENTRATION OF CARBON MONOXIDE OF 25 PARTS PER MILLION (PPM). THE SYSTEM SHALL NOT REDUCE THE VENTILATION RATE BELOW 0.05 CFM/SQFT OF
FLOOR AREA AND SHALL BE CAPABLE OF PRODUCING A VENTILATION RATE OF 0.75 CFM/SQFT OF FLOOR AREA.
MECHANICALSHEETINDEX
D:\Revit Projects\1360144-Walnut Hill Apartments\Revit2013\1360144_Walnut Hills Apartment_Bldg D_ToddH.rvt
10/16/2014 10:41:43 AM
SHEET NUMBER
MD00.00
MD00.01
MD00.02
MD00.03
MD00.04
MD20.B1
MD20.B2
MD21.01
MD21.02
MD21.03
MD21.04
MD21.05
MD21.06
MD21.07
MD21.08
MD42.01
MD42.02
MD42.03
MD42.04
MD43.01
MD43.02
MD43.03
MD43.04
MD43.05
MD43.06
MD43.07
MD43.08
MD43.09
MD43.10
MD43.11
MD43.12
MD43.13
SHEET NAME
NOTES AND SCHEDULES
SCHEDULES
DETAILS
DETAILS
HVAC RISERS
BUILDING 'D' - BASEMENT 1 - FLOOR PLAN
BUILDING 'D' - BASEMENT 2 - FLOOR PLAN
BUILDING 'D' - LEVEL 1 - FLOOR PLAN
BUILDING 'D' - LEVEL 2 - FLOOR PLAN
BUILDING 'D' - LEVEL 3 - FLOOR PLAN
BUILDING 'D' - LEVEL 4 - FLOOR PLAN
BUILDING 'D' - LEVEL 5 - FLOOR PLAN
BUILDING 'D' - LEVEL 6 - FLOOR PLAN
BUILDING 'D' - LEVEL 7 - FLOOR PLAN
BUILDING 'D' - ROOF PLAN
ENLARGED PLANS
ENLARGED PLANS
ENLARGED PLANS
ENLARGED PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS
UNIT PLANS - LEVEL 7
UNIT PLANS - LEVEL 7
UNIT PLANS - LEVEL 7
UNIT PLANS - LEVEL 7
2.
THE LOCATIONS, ARRANGEMENT AND EXTENT OF EQUIPMENT, PIPING, SUPPORTS, DEVICES,
CONDUIT, AND OTHER APPURTENANCES RELATED TO THE INSTALLATION OF THE MECHANICAL AND
ELECTRICAL WORK SHOWN ARE APPROXIMATE. THE DRAWINGS ARE DIAGRAMMATIC. DO NOT
SCALE THE DRAWINGS, BUT REFER TO THE ARCHITECTURAL DRAWINGS FOR EXACT DIMENSIONS OF
BUILDING COMPONENTS. SHOULD A CONFLICT EXIST BETWEEN THE ARCHITECTURAL AND
ENGINEERING DRAWINGS REGARDING DIMENSIONS, SCALE, ETC., NOTIFY THE ARCHITECT
IMMEDIATELY.
3.
4.
MATERIALS, EQUIPMENT OR LABOR NOT INDICATED, BUT WHICH CAN BE REASONABLY INFERRED TO
BE NECESSARY FOR A COMPLETE INSTALLATION SHALL BE PROVIDED. THE DRAWINGS AND
SPECIFICATIONS DO NOT UNDERTAKE TO INDICATE EVERY ITEM OF MATERIAL, EQUIPMENT OR
LABOR REQUIRED TO PRODUCE A SAFE, COMPLETE AND PROPERLY OPERATING SYSTEM.
PRIOR TO PURCHASING ANY MATERIALS OR STARTING ANY WORK, CONTRACTOR SHALL FIELD
VERIFY ALL EXISTING CONDITIONS, DUCTWORK SIZES AND LOCATIONS, EQUIPMENT, ETC. SHOWN
ON THE DRAWINGS OR AFFECTING THIS WORK AND SHALL REPORT ANY DEVIATIONS TO THE
ARCHITECT.
5.
SHOP DRAWINGS SHALL BE SUBMITTED TO AND APPROVED BY THE ARCHITECT PRIOR TO
ORDERING, PURCHASING, OR FABRICATING ANY MECHANICAL EQUIPMENT. SHOP DRAWINGS SHALL
INCLUDE: ALL EQUIPMENT SCHEDULED OR SPECIFIED ON THE DRAWINGS; DUCTWORK DRAWN TO
1/4" SCALE OR THE SCALE SHOWN ON THE DRAWINGS; REFRIGERANT PIPING AND CONTROL WIRING
SCHEMATICS CERTIFIED BY THE AIR CONDITIONING EQUIPMENT MANUFACTURER. FAILURE TO
SUBMIT REFRIGERANT PIPING DRAWINGS SHALL BE CAUSE FOR REJECTION OF THE ENTIRE
SUBMITTAL. LONG LINE REFRIGERANT PIPING APPLICATIONS SHALL BE IN ACCORDANCE WITH THE
MANUFACTURER’S CURRENT SPLIT SYSTEM LONG-LINE APPLICATION GUIDELINE.
6.
ALL MECHANICAL EQUIPMENT SHALL BE INSTALLED ACCORDING TO MANUFACTURER'S
RECOMMENDATIONS.
ALL MECHANICAL EQUIPMENT AND SYSTEMS SHALL BE GUARANTEED FOR A PERIOD OF ONE YEAR
AFTER ACCEPTANCE BY OWNER.
8.
ALL HVAC COMPRESSORS SHALL HAVE EXTENDED 4-YEAR MANUFACTURER'S WARRANTY FOR A 5YEAR TOTAL WARRANTY.
1,3,4,6,7,8,9,10,11,12
9.
FOR EXACT LOCATION OF OUTDOOR AIR CONDITIONING UNITS, SEE ARCHITECTURAL DRAWINGS.
10.0
2,3,5,7,8,9,10,11,12,14
10.
1/2
10.0
1,3,4,6,7,8,9,10,11,12
INSTALL ROOF MOUNTED OUTDOOR AIR CONDITIONING EQUIPMENT LEVEL ON SNOW LEGS. ALL
ROOFTOP MOUNTED EQUIPMENT SHALL BE INSTALLED PER DETAILS AND AS RECOMMENDED BY THE
MANUFACTURER.
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,14
-
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
40.0
1410
60
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12,14
23.8
34.0
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
28.4
23.8
34.0
1180
-
0.4
1/2
10.0
1,3,4,6,7,8,9,10,11,12
3.5
39.3
31.4
40.0
1410
-
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12
SSZ14048
4.0
44.2
35.1
44.0
1675
60
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12,14
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
-
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12
DWELLING UNIT
ARUF60
SSZ14060
5.0
54.2
42.4
58
1880
60
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-B-11
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
-
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12
AH/HP D-B-11R
DWELLING UNIT
ARUF60
SSZ14060
5.0
53.9
42.4
58
1880
60
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-B-12
DWELLING UNIT
ARUF42
SSZ14042
3.5
39.3
31.4
40.0
1410
-
0.5
1/2
10.0
2,3,5,7,8,9,10,11,12
AH/HP D-B-12R
DWELLING UNIT
ARUF60
SSZ14060
5.0
53.9
42.4
58
1880
60
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12,13,14
AH/HP D-C-1
DWELLING UNIT
ARUF48
SSZ14048
4.0
44.2
35.1
44.0
1675
-
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12
AH/HP D-C-2
DWELLING UNIT
ARUF48
SSZ14048
4.0
44.2
35.1
44.0
1675
-
0.5
3/4
15.0
2,3,5,7,8,9,10,11,12
COOLING CAPACITIES ARE BASED ON 105°F AMBIENT, 75°F DB/63°F WB ENTERING AIR TEMPERATURE. INTEGRATED HEATING CAPACITIES BASED ON 22°F AMBIENT.
THE COMPRESSOR MANUFACTURER SHALL PROVIDE A REFRIGERANT PIPING DIAGRAM APPROVED BY THE FACTORY FOR TYPICAL SYSTEMS SHOWING COMPONENTS SUCH
AS SUCTION LINE ACCUMULATOR AND RECOMMENDED PIPE SIZES FOR PROPER OPERATION.
14 SEER MINIMUM UNITS WITH R-410a REFRIGERANT.
ROOF MOUNTED OUTDOOR UNITS AND INDOOR UNITS SHALL BE INSTALLED PER PLANS, MANUFACTURER'S REQUIREMENTS, AND CODE REQUIREMENTS.
PRIMARY CONDENSATE SHALL BE SIZED, TRAPPED, AND ROUTED AS SHOWN ON PLANS. REFER TO MECHANICAL AND PLUMBING PLANS AND DETAILS.
OPERABLE WINDOWS AND DOORS SHALL PROVIDE SUFFICIENT VENTILATION PER IMC CODE REQUIREMENTS, REFER TO ARCHITECTURAL PLANS FOR CALCULATIONS.
REFER TO AIR HANDLER DETAILS, HEAT PUMP DETAIL, GENERAL NOTES AND SPECIFICATIONS FOR ADDITIONAL INFORMATION.
ADJUST MOTOR SPEED TAP IN FIELD AS NEEDED TO PROVIDE TOTAL CFM LISTED FOR EACH AIR HANDLER.
ELECTRIC HEAT SHALL OPERATE ONLY IN DEFROST MODE OR WHEN THE HEATING LOAD CANNOT BE MET WITH THE COMPRESSOR ALONE.
UNITS SHOWING OUTDOOR AIR CFM REFER TO 7TH LEVEL UNITS ONLY.
C.
D.
E.
F.
G.
H.
I.
J.
ACCESSORIES:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
FACTORY-INSTALLED ELECTRIC HEAT WITH THERMAL OVERLOADS, OUTPUT SPECIFIED ON SCHEDULE.
FIELD INSTALLED ELECTRIC HEAT KIT FOR HEAT, OUTPUT SPECIFIED ON SCHEDULE.
7-DAY PROGRAMMABLE THERMOSTAT WITH MANUAL OVER-RIDE, SETBACK, AND TIME DELAY RELAY, PER IECC, INTERLOCKED TO AH & HP.
REMOVABLE/THROWAWAY FILTER IN INTEGRAL FILTER RACK.
REMOVABLE/THROWAWAY FILTER IN FILTER RACK.
INTEGRAL DISCONNECT FOR INDOOR UNIT IS BY THE EQUIPMENT MANUFACTURER. COORDINATE DISCONNECT REQUIREMENTS WITH ELECTRICAL CONTRACTOR.
EXTERNALLY MOUNTED DISCONNECT FOR OUTDOOR UNIT IS BY ELECTRICAL CONTRACTOR.
PROVIDE FLOAT SAFE-T-SWITCH IN DRAIN FOR SECONDARY CONDESATE.
FACTORY MOUNTED THERMAL EXPANSION VALVE, IF REQUIRED FOR 14.0 SEER RATING.
BI-FLOW REFRIGERANT FILTER DRYER AT HEAT PUMP, IF REQUIRED BY MANUFACTURER.
OUTDOOR HEAT PUMP THERMOSTAT, ADJUSTABLE.
HEAT PUMP SHUT OFF KIT.
PROVIDE SMOKE DETECTOR IN RETURN PLENUM.
PROVIDE SOLER AND PALAU MODEL TD FAN FOR CONTINUOUS OUTDOOR AIR VENTILATION. PROVIDE FATORY SPEED CONTROLLER TO BALANCE TO INDICATED CFM.
NOTE:
HEATER KW SHOWN IS NOMINAL SIZE.
DERATE HEATER FOR 208V.
SELECTIONS ARE BASED ON PRODUCTS BY: GOODMAN.
100%OUTSIDEAIRUNITS(GAS‐FIRED)
AREA SERVED
COOLING
HEATING
ESP
TOTAL
COOLING
(MBH)
SENSIBLE
COOLING
(MBH)
TAG
MODEL No.
OAU-D-1
RN-020-8
BUILDING 'D' CORR. 2500
3.0
2.0
219.5
109.1
OAU-D-2
RN-020-8
BUILDING 'D' CORR. 2500
3.0
2.0
219.5
109.1
INPUT
(MBH)
ACCESSORIES
270.0
2527
1,2,3,4,5,6,7,8,9,10,11
2527
1,2,3,4,5,6,7,8,9,10,11
ACCESSORIES :
1. EQUIPMENT SHALL BE MOUNTED ON 14" HIGH INSULATED, DOUBLE WALL ROOF CURB.
2. FACTORY MOUNTED CONTROLS WITH VANDAL PROOF LOCK.
3. SMOKE DETECTOR IN SUPPLY AIR DUCT.
4. DIGITAL MODULATING SCROLL COMPRESSOR.
5. INTEGRAL FILTER RACK WITH 2" PRE-FILTERS AND 4" MERV 13 PLEATED FILTERS.
6. MODULATING HOT GAS REHEAT CONDENSER ENERGY RECOVERY COIL WITH MODULATING DISCHARGE TEMPERATURE CONTROL, SET AT 70°F (ADJ.).
7. SINGLE POINT POWER CONNECTION WITH UNIT MOUNTED DISCONNECT AND VARIABLE FREQUENCY DRIVE.
8. DISCHARGE FLEX CONNECTIONS.
9. PROVIDE DE-HUMIDISTAT/DEWPOINT SENSOR/THERMOSTAT AT TOP LEVEL AND AVERAGING SENSOR AT LOWEST OCCUPIED LEVEL.
10. PROVIDE SECONDARY CONDENSATE SHUTOFF USING FLOAT SAFE-T-SWITCH IN DRAIN PAN.
11. PROVIDE SCHNEIDER ELECTRIC CONTROLS.
AH/CU-D-EC2
6.
ALL DUCTWORK SHALL BE SUPPORTED BY THE BUILDING STRUCTURE AND SHALL NOT REST ON
CEILING TILES OR CEILING STRUCTURE. DUCT SUPPORTS AND ATTACHMENT TO STRUCTURE
SHALL BE PER SMACNA STANDARDS.
7.
FLEXIBLE DUCTWORK SHALL BE THERMAFLEX M-KE (U.L. 181 LISTED, CLASS 1 FLEXIBLE AIR DUCT)
OR EQUAL. PROVIDE MINIMUM INSULATION VALUE OF R-6, R-8 WHEN LOCATED OUTSIDE THE
THERMAL ENVELOPE OF THE BUILDING, OR GREATER WHERE REQUIRED BY APPLICABLE ENERGY
CODE. AIR CONNECTORS ARE NOT ACCEPTABLE. FLEX DUCT DIAMETER SHALL MATCH DEVICE
NECK DIAMETER. PROVIDE ROUND GALVANIZED STEEL DUCT RUNOUTS TO MAINTAIN A MAXIMUM
FLEXIBLE DUCT LENGTH OF 8'-0" (EXCEPT IN DWELLING UNITS LENGTH SHALL BE AS INDICATED).
FLEXIBLE DUCTWORK SHALL BE INSTALLED AS STRAIGHT AS POSSIBLE AND SHALL BE ROUTED
AND SUPPORTED WITHOUT FORMING CRIMPS OR OTHER AIR FLOW RESTRICTIONS. PROVIDE
SQUARE TO ROUND ADAPTERS OR BOOTS TO CONNECT TO AIR DEVICE NECK WHEN REQUIRED.
8.
9.
COMMON AREAS - ROUND AND FLEXIBLE SUPPLY AIR DUCTWORK SHALL BE CONNECTED TO MAIN
DUCTS WITH A SPIN-IN FITTING WITH SCOOP AND BALANCING DAMPER (EXCEPT WHERE INSTALLED
ABOVE INACCESSIBLE CEILINGS, THE DAMPER SHALL BE OMITTED AND PROVIDED IN THE AIR
DEVICE NECK).
DWELLING UNITS - ROUND AND FLEXIBLE SUPPLY AIR DUCTWORK SHALL BE CONNECTED TO MAIN
DUCTS WITH A TAB TYPE FITTING. THE DAMPER SHALL BE LOCATED AS SPECIFIED ON THE
EQUIPMENT SCHEDULE.
10.
TAPE, BED AND SEAL AIR TIGHT ALL PENETRATIONS FROM RETURN AIR PLENUMS TO NON RETURN
AIR PLENUMS THAT ARE REQUIRED DUE TO DUCTWORK, PIPING OR OTHER ITEMS.
11.
DUCTWORK DIMENSIONS SHOWN ON THE DRAWINGS ARE INSIDE CLEAR DIMENSIONS.
MOUNT TOP OF THERMOSTATS 46" AFF UNLESS NOTED OTHERWISE. PROVIDE CLEAR LOCKING
GUARD ASSEMBLIES FOR ALL PUBLIC AREA THERMOSTATS. COORDINATE THERMOSTAT LOCATIONS
WITH OTHER TRADES. ALL THERMOSTATS SHALL BE ADA COMPLIANT.
13.
13.
ALL WORK SHALL BE COORDINATED AND PERFORMED WITH PRIOR APPROVAL FROM THE OWNER TO
SUIT HIS OPERATING CONDITIONS.
INSTALL FIRE DAMPERS IN ALL RATED WALLS AND FLOOR PENETRATIONS. FIRE DAMPERS SHALL
BE THE DYNAMIC TYPE WITH BLADES OUT OF THE AIRSTREAM WHERE POSSIBLE. ALL FIRE
DAMPERS SHALL COMPLY WITH THE REQUIREMENTS OF U.L. 555. REFER TO THE ARCHITECTURAL
DRAWINGS FOR LOCATIONS OF RATED ASSEMBLIES. FIRE DAMPERS MAY BE OMITTED WHERE
WALL PENETRATIONS MEET THE ALLOWED EXCEPTIONS OF 2012 IMC SECTION 607.5.2 OR SECTION
607.5.3 AS APPLICABLE.
14.
ANY EXISTING WALL, FLOOR, OR CEILING SURFACE THAT IS DISTURBED DURING THE COURSE OF
THE HVAC WORK SHALL BE REPAIRED TO MATCH NEW AND/OR EXISTING CONDITIONS.
14.
16.
CONTRACTOR SHALL COORDINATE THE INSTALLATION OF ALL MECHANICAL EQUIPMENT, DUCTWORK,
PIPING, ETC. TO FIT WITHIN THE SPACE ALLOWED BY THE ARCHITECTURAL AND STRUCTURAL
CONDITIONS. CUTTING OR OTHERWISE ALTERING ANY STRUCTURAL MEMBERS SHALL NOT BE
PERMITTED WITHOUT WRITTEN PERMISSION FROM THE ARCHITECT.
INSTALL SMOKE DAMPERS IN ALL DUCT PENETRATIONS THROUGH SMOKE RATED WALLS. WHERE
DUCTS PENETRATE WALLS AND ARCHITECTURAL SHAFTS THAT CARRY BOTH FIRE AND SMOKE
RATINGS, THE DAMPERS INSTALLED SHALL BE COMBINATION FIRE AND SMOKE DAMPERS. ALL
SMOKE DAMPERS SHALL COMPLY WITH THE REQUIREMENTS OF U.L. 555S. ALL COMBINATION FIRE
AND SMOKE DAMPERS SHALL COMPLY WITH THE REQUIREMENTS OF U.L. 555 AND U.L. 555S. SMOKE
DAMPERS MAY BE OMITTED WHERE PENETRATIONS MEET THE ALLOWED EXCEPTIONS OF 2012 IMC
SECTION 607.5.4.
17.
ALL PIPE AND DUCT PENETRATIONS OF FIRE AND/OR SMOKE-RATED ASSEMBLIES SHALL BE FIRESTOPPED AS REQUIRED TO RESTORE THE ASSEMBLY TO ITS ORIGINAL INTEGRITY. FIRE BARRIER
PRODUCTS SHALL BE AS MANUFACTURED BY TREMCO, HILTI, 3M, STI OR APPROVED EQUAL.
15.
DUCT ACCESS DOORS: PROVIDE ACCESS DOORS IN DUCTWORK AT EACH FIRE, COMBINATION
FIRE/SMOKE AND SMOKE DAMPER LOCATION.
16.
18.
PROVIDE ACCESS PANELS IN NON-ACCESSIBLE CEILINGS AND IN WALL STRUCTURE TO ALLOW
ADEQUATE ROOM FOR MAINTENANCE OF EQUIPMENT AND BALANCING OF SYSTEMS. ACCESS
PANELS IN CEILING AND WALLS SHALL BE PROVIDED WHERE SHOWN ON THE DRAWINGS OR
NECESSARY TO ACCESS DAMPERS, VALVES, ETC. COORDINATE EXACT LOCATION OF ALL ACCESS
PANELS WITH THE ARCHITECT DURING THE SHOP DRAWING PROCESS.
PROVIDE ALL OUTDOOR AIR INTAKES AND EXHAUST OPENINGS WITH MOTORIZED OR GRAVITY
DAMPERS IN ACCORDANCE WITH THE LOCAL ENERGY CODE. DAMPERS SHALL CLOSE WHEN THE
VENTILATION SYSTEM IS NOT OPERATING.
17.
LOCATIONS OF GRILLES, REGISTERS, AND DIFFUSERS SHOWN ON THE DRAWINGS ARE
APPROXIMATE. COORDINATE EXACT LOCATIONS WITH LIGHTS, CEILING GRID, ETC. AND
ARCHITECTURAL REFLECTED CEILING PLAN.
18.
WHERE BALANCING DAMPERS CANNOT BE ACCESSED FROM BELOW THE CEILING, PROVIDE A
REMOTE OPERATED DAMPER; YOUNG REGULATOR OR EQUAL.
19.
FLEXIBLE DUCT CONNECTORS SHALL BE USED TO CONNECT DUCTWORK AND PLENUMS TO FANROTATING EQUIPMENT; DURODYNE EXCELON OR APPROVED EQUAL. FLEXIBLE CONNECTORS
EXPOSED TO THE WEATHER SHALL BE UV AND OZONE RESISTANT. FABRICS, COATING AND
ADHESIVES SHALL BE TESTED IN ACCORDANCE WITH UL 701 AND HAVE A FLAME SPREAD/ SMOKE
DEVELOPED RATING OF 25/50.
19.
ALL MECHANICAL EQUIPMENT SHALL BE LABELED WITH A SEMI-RIGID PLASTIC LAMINATE
NAMEPLATE WITH 2” HIGH WHITE LETTERS ON A BLACK BACKGROUND SECURELY AFFIXED TO THE
EQUIPMENT. THE NAMEPLATE SHALL SHOW THE EQUIPMENT TAG USED ON THESE DRAWINGS. ON
RESIDENTIAL PROJECTS, THE NAMEPLATE ON THE OUTDOOR EQUIPMENT SHALL INDICATE THE
DWELLING UNIT NUMBER IT SERVES AS WELL AS THE EQUIPMENT ID TAG.
20.
REFER TO ARCHITECTURAL PLANS FOR ALL FURRDOWN CEILING AREAS. CONTRACTOR SHALL
ADVISE ARCHITECT AND ENGINEER OF ANY CONFLICTS BETWEEN ARCHITECTURAL AND
MECHANICAL DRAWINGS.
21.
PANCAKE STYLE AIR HANDLERS SHALL BE INSTALLED IN A MINIMUM 14-INCH DEEP INSIDE CLEAR
FURRDOWN, REFERENCE ARCHITECTURAL PLANS.
22.
REFER TO ARCHITECTURAL PLANS FOR FLOOR AND CEILING ASSEMBLY UL RATINGS AND DETAILS.
23.
All MATERIALS EXPOSED WITHIN HVAC PLENUMS SHALL HAVE A FLAME-SPREAD INDEX OF NOT
MORE THAN 25 AND A SMOKE-DEVELOPED RATING INDEX OF NOT MORE THAN 50 UNLESS
OTHERWISE ALLOWED BY CODE.
24.
THE FIRE SPRINKLER CONTRACTOR SHALL INSTALL AND LOCATE ALL FIRE SPRNKLER PIPING TO
PREVENT PIPING FROM THE POTENTIAL OF FREEZING. THE FlRE SPRINKLER CONTRACTOR IS
REQUIRED TO NOTIFY THE ARCHITECT AND COORDINATE WITH THE MECHANICAL AND ELECTRICAL
CONTRACTORS IF HEATING IS REQUIRED.
25.
ISSUES AND REVISIONS
NO
DATE
DESCRIPTION
02.14.2014
03.18.2014
07.07.2014
08.22.2014
09.23.2014
10.20.2014
100% DESIGN DEVELOPMENT
25% CONSTRUCTION DOCUMENTS
ISSUE FOR PERMIT REVIEW
ISSUE FOR PERMIT REVIEW
BID SET
ISSUE FOR PERMIT
DUCT WRAP SHALL BE UL LISTED FIBERGLASS BLANKET INSULATION WITH FOIL VAPOR
BARRIER, JOHNS MANVILLE MICROLITE XG OR EQUAL. PUNCTURES AND TEARS IN THE FOIL
JACKET SHALL BE PATCHED WITH FOIL TAPE TO MAINTAIN THE INTEGRITY OF THE VAPOR
BARRIER. INSULATE SHEET METAL DUCTWORK IN THE THICKNESSES AND DENSITIES AS
LISTED BELOW:
i.
ii.
U.N.O. ROOF CURBS SHALL BE CUSTOM CURB OR APPROVED EQUAL (SUBMIT WITH SHOP
DRAWINGS).
iii.
AFTER CONSTRUCTION, THE ENTIRE HVAC SYSTEM SHALL BE CLEANED, TESTED AND ADJUSTED TO
SATISFY THE EQUIPMENT SCHEDULES AND AIR QUANTITIES SHOWN ON THE DRAWINGS. DWELLING
LIVING UNITS AND CLUB AREAS DO NOT REQUIRE THAT AN AIR TEST AND BALANCE BE PERFORMED.
SHEET METAL SUPPLY AND OUTSIDE AIR DUCTWORK: 2” THICK, 1 LB/FT3 DENSITY,
R-6 MINIMUM INSTALLED.
SHEET METAL RETURN DUCTWORK IN NON-AIR CONDITIONED AREAS (SUCH AS
INTERSTITIAL SPACES AND FLOOR/CEILING ASSEMBLIES): 2" THICK, 1 LB/FT3
DENSITY, R-6 MINIMUM INSTALLED.
ALL SHEET METAL DUCTWORK LOCATED OUTSIDE OF THE THERMAL ENVELOPE OF
THE BUILDING (INCLUDING CRAWL SPACES AND ATTIC SPACES): 3” THICK, ¾”
LB/FT3 DENSITY, R-8 MINIMUM INSTALLED.
b.
EXTERIOR DUCTWORK SHALL BE LINED WITH 2” THICK DUCT LINER BOARD (MINIMUM R-8).
JOHNS MANVILLE PERMACOTEâ LINACOUSTIC R-300 OR EQUAL. COAT THE EXTERIOR OF
THE ENTIRE DUCT SURFACE WITH A RUST INHIBITIVE PAINT. SUBMIT COLOR CHART TO THE
ARCHITECT.
c.
KITCHEN HOOD EXHAUST DUCTWORK SHALL BE INSULATED, WHERE REQUIRED, PER NFPA
96 AND LOCAL CODE REQUIREMENTS.
ALL 100% OUTSIDE AIR SYSTEMS SHALL BE TESTED, ADJUSTED AND BALANCED TO SATISFY THE
EQUIPMENT SCHEDULES AND AIR QUANTITIES SHOWN ON THE DRAWINGS.
CONTRACTOR SHALL COORDINATE ELECTRICAL CHARACTERISTICS AND REQUIREMENTS OF ALL
MECHANICAL EQUIPMENT WITH ELECTRICAL DRAWINGS PRIOR TO ORDERING EQUIPMENT OR
SUBMITTING SHOP DRAWINGS, AND SHALL FURNISH EQUIPMENT WIRED FOR THE VOLTAGES SHOWN
THEREIN. SHOP DRAWING SUBMITTALS SHALL CLEARLY STATE THAT THE ELECTRICAL
CHARACTERISTICS OF ALL EQUIPMENT HAS BEEN COORDINATED WITH THE ELECTRICAL CONTRACT
DOCUMENTS AND THE ELECTRICAL CONTRACTOR.
2.
ALL MECHANICAL EQUIPMENT REQUIRING ELECTRICAL POWER SHALL BE INSTALLED WITH
DISCONNECT SWITCHES AT EACH PIECE OF EQUIPMENT. COORDINATE SWITCH TYPE (FUSED OR
NON-FUSED) WITH EQUIPMENT CHARACTERISTICS, MANUFACTURER'S RECOMMENDATIONS AND THE
ELECTRICAL DRAWINGS.
3.
ALL REQUIRED CONTROL WIRING (INCLUDING POWER WIRING REQUIRED FOR CONTROL PANELS,
DEVICES, ETC.) NOT SHOWN ON THE ELECTRICAL DRAWINGS SHALL BE INCLUDED AS PART OF THE
MECHANICAL WORK. WIRING IN HVAC PLENUM SPACES SHALL BE INSTALLED ACCORDING TO CODE
REQUIREMENTS.
UNLESS NOTED OTHERWISE, TRANSFORMERS, CONTROLS AND CONTROL WIRING REQUIRED FOR
ALL MECHANICAL SYSTEMS SHALL BE FURNISHED WITH THE EQUIPMENT IT SERVES AND INSTALLED
BY THE MECHANICAL CONTRACTOR. MOTOR STARTERS FOR HVAC EQUIPMENT SHALL BE FURNISHED
WITH THE MOTOR OR APPARATUS WHICH IT OPERATES. MOTOR STARTER INSTALLATION SHALL BE
BY THE DIVISION 26 CONTRACTOR.
PIPE INSULATION:
a.
REFRIGERANT SUCTION PIPING SHALL BE FLEXIBLE ELASTOMERIC TUBING INSULATION,
AP/ARMAFLEX PIPE INSULATION WITH REINFORCED LAP SEAL AS MANUFACTURED BY
ARMACELL OR EQUAL. INSULATION THICKNESS SHALL BE PER SPECIFICATION. INSULATION
SHALL BE SLID OVER PIPING FROM ONE END BEFORE PIPE ENDS ARE JOINED AND
SHALL NOT BE SLIT OR CUT. ALL JOINTS AND SEAMS SHALL BE SEALED WEATHER-TIGHT.
FINISH COAT FOR FLEXIBLE ELASTOMERIC INSULATION INSTALLED OUTDOORS SHALL BE
WATER-BASED LATEX ENAMEL DESIGNED FOR USE OVER ALL FORMS OF FLEXIBLE
ELASTOMERIC INSULATION. FINISH COAT SHALL PROVIDE A PROTECTIVE FINISH SUITABLE
TO BOTH INDOOR AND OUTDOOR APPLICATIONS, FORMULATED FOR COLD WEATHER
FLEXIBILITY TO RESIST CRACKING AND WEATHER-RESISTANT TO ULTRAVIOLET (UV) AND
OZONE. COATING SHALL BE ARMAFLEX WB FINISH OR EQUIVALENT.
GAS FLUES (U.L. LISTED):
1.
GAS FLUE MATERIAL SHALL BE AS RECOMMENDED BY THE HEATING APPLIANCE MANUFACTURER.
2.
SIZING AND ROUTING RESTRICTIONS SHALL BE PER MANUFACTURER’S REQUIREMENTS.
3.
TERMINATE ALL GAS FLUE PIPING TO THE OUTDOORS THROUGH ROOF OR EXTERIOR WALL.
TERMINATION SHALL BE INSTALLED PER MANUFACTURER’S REQUIREMENTS AND FLASHED AND
SEALED WEATHERTIGHT.
10-17-14
PIPING:
DUCT SMOKE DETECTORS:
1.
ALL FANS SUPPLYING MORE THAN 2000 CFM OF AIR TO ANY SPACE SHALL BE INSTALLED WITH A
SMOKE DETECTOR IN THE SUPPLY(100% OA UNITS) OR RETURN (SPLIT-SYSTEMS) DUCTWORK. DUCT
SMOKE DETECTORS SHALL BE INSTALLED IN THE RETURN AIR PATH OF AIR DISTRIBUTION SYSTEMS
UTILIZING A COMMON SUPPLY AND/OR RETURN AIR PLENUM WITH A COMBINED DESIGN CAPACITY
GREATER THAN 2000 CFM.
THE SMOKE DETECTOR SHALL BE WIRED TO STOP THE FAN UPON DETECTION OF SMOKE, AND
SIGNAL THE BUILDING FIRE ALARM CONTROL PANEL. THE SMOKE DETECTOR SHALL BE FURNISHED
BY THE ELECTRICAL CONTRACTOR, MOUNTED IN THE DUCT BY THE MECHANICAL CONTRACTOR, AND
WIRED BY THE ELECTRICAL CONTRACTOR.
AIR DISTRIBUTION:
NOM.
TONS
TOTAL
COOLING
(MBH)
AIRFLOW
(CFM)
LOCATION/SERVICE
ACCESSORIES
38HDF018
1.5
16.6
460
LEVEL 7 - ELEVATOR CONTROLS CLOSET
1,2,3,4,5,6,7
40QNC01824
38HDF024
2.0
22.0
525
BASEMENT 1 - ELEVATOR CONTROLS CLOSET
1,2,3,4,5,6,7
AH/CU-D-ER1
40QNC01824
38HDF024
2.0
22.0
525
BASEMENT 1 - ELECTRIC/MDF ROOM
1,2,3,4,5,6,7
AH/CU-D-ER2
40QNC01824
38HDF018
1.5
16.6
460
LEVELS 5/7 - ELECTRIC ROOMS
1,2,3,4,5,6,7
AH/CU-D-IT
40QNC01824
38HDF018
1.5
16.6
460
LEVEL 1 - IT ROOM
1,2,3,4,5,6,7
AH/CU-D-MDF
40QNC01824
38HDF018
1.5
16.6
460
BASEMENT 1 - ELECTRIC/MDF ROOM
1,2,3,4,5,6,7
AH/CU-D-RL
40QNC030
38HDF030
2.5
27.0
630
ROOF - LANTERN
1,2,3,4,5,6,7
1.
REFRIGERANT PIPING SHALL BE TYPE L OR ACR (AIR CONDITIONING AND REFRIGERATION FIELD
SERVICE) COPPER TUBING WITH BRAZED JOINTS.
2.
REFRIGERANT CIRCUIT ACCESS PORTS LOCATED OUTDOORS SHALL BE FITTED WITH LOCKINGTYPE TAMPER-RESISTANT CAPS.
3.
CONDENSATE FROM ALL AIR CONDITIONING EQUIPMENT SHALL BE TRAPPED AND ROUTED TO THE
NEAREST PLUMBING DRAIN. CONDENSATE PIPING SHALL BE SCHEDULE 40 PVC (EXCEPT INSULATED
TYPE M COPPER IN HVAC PLENUMS). CONDENSATE SHALL BE PUMPED AS REQUIRED.
DWELLING UNITS:
1.
CLOTHES DRYER FLEXIBLE DUCTWORK SHALL BE CONNECTED (BY INSTALLING CONTRACTOR) TO
A MANUFACTURED DRYER WALL BOX (DRYERBOX MODEL 425 [FOR UPWARD EXHAUST FLOW] OR
MODEL 4D (DOWNWARD EXHAUST FLOW] BY IN-O-VATE TECHNOLOGIES, INC. OR EQUAL). THE
FLEXIBLE DUCTWORK SHALL CONNECT THE CLOTHES DRYER TO THE DRYER WALL BOX
CONNECTION USING A WORM DRIVE TYPE HOSE CLAMP AND BE INSTALLED AS SHOWN ON THE
PLANS. THE LOCATION OF THE CLOTHES DRYER CONNECTION IN THE DWELLING UNIT SHALL BE
BASED ON THE CLOTHES DRYER TYPE (STACKED OR SIDE BY SIDE) AND COORDINATED IN THE
FIELD.
2.
BATHROOM (TOILET) AND CLOTHES DRYER EXHAUST DUCTWORK SHALL BE PROVIDED WITH A
BACK-DRAFT DAMPER. BATHROOM EXHAUST FANS MAY HAVE AN INTEGRAL BACK DRAFT DAMPER
TO ACCOMPLISH THIS. BATHROOM EXHAUST SHALL INCLUDE AN INSECT SCREEN.
SUPPLY, RETURN AND O.A. DUCTWORK SHALL BE CONSTRUCTED OF GALVANIZED SHEETMETAL IN
ACCORDANCE WITH SMACNA DUCT CONSTRUCTION STANDARDS, LATEST EDITION AND IMC CHAPTER
6 AS REQUIRED. ALL JOINTS AND SEAMS IN ALL SHEETMETAL DUCTWORK SHALL BE SEALED WITH
DUCT SEALER.
REFER TO BOOK SPECS FOR FULL MECHANICAL SPECIFICATIONS
SEAL
PRESTON
HOLLOW VILLAGE
PHASE 2
SHEET TITLE
NOTES AND
SCHEDULES
NOTES:
A. COOLING CAPACITIES BASED ON 105°F AMBIENT COOLING, 80°F DB/67°F WB ENTERING AIR TEMPERATURE AND 22°F AMBIENT HEATING.
B. ROUTE 3/4" CD AS SHOWN ON PLANS. REFERENCE PLUMBING DRAWINGS FOR EXACT DRAIN LOCATIONS.
C. 14-SEER MINIMUM UNITS WITH R-410a REFRIGERANT.
SHEET NUMBER
ACCESSORIES :
1. MICROPROCESSOR CONTROL WITH NON-REMOVABLE MOUNTING BRACKET.
2. DISCONNECT SWITCH FOR INDOOR UNIT SHALL BE BY DIVISION 26.
3. DISCONNECT SWITCH FOR OUTDOOR UNIT SHALL BE BY DIVISION 26.
4. STAND ALONE CONDENSATE PUMP W/ CHECK VALVE ON INDOOR UNIT (FIELD MOUNTED).
5. INTEGRAL, PERMANENT, WASHABLE FILTER.
6. PRE-CHARGED REFRIGERANT LINE SET.
7. PROGRAMMABLE THERMOSTAT.
MD00.00
ZCA PROJECT #
SELECTIONS ARE BASED ON PRODUCTS BY CARRIER.
5
Texas Firm Registration # F-4990
Checked By: CDS
DUCT INSULATION:
TESTING, ADJUSTING AND BALANCING (RESIDENTIAL PROJECTS)
1.
Project Number - 1360144
Drawn By: TCH
INSULATION:
a.
1.
40QNC01824
EXHAUST DUCTWORK SHALL BE GALVANIZED SHEET METAL CONSTRUCTED TO SMACNA
STANDARDS AND SHALL NOT BE INSULATED UNLESS NOTED OTHERWISE.
12.
4.
DXCOOLINGONLYDUCTLESSSPLITS
AH/CU-D-EC1
5.
EXTERNAL STATIC PRESSURE (ESP) DOES NOT INCLUDE COIL, CASING OR FILTER PRESSURE
DROP.
2.
TAG
ALL OPEN ENDED DUCTS AND FAN OUTLETS SHALL HAVE ½” X ½” HARDWARE CLOTH AFFIXED TO
THE OPENING.
12.
SELECTIONS ARE BASED ON PRODUCTS BY AAON.
OUTDOOR
MODEL NO.
(CU)
4.
2.
NOTES:
A. COOLING CAPACITY BASED ON 105°F DB AND 75°F WB.
B. ESP DOES NOT INCLUDE COIL, CASING OR FILTER LOSSES.
C. UNIT WEIGHT INCLUDES CURB.
D. R-410A REFRIGERANT.
E. OAU TO BE INTERFACED WITH BUILDING AUTOMATION SYSTEM.
INDOOR
MODEL
NO.
(AH)
EXTERIOR SUPPLY AND RETURN DUCTWORK SHALL BE CONSTRUCTED OF GALVANIZED
SHEETMETAL WITH ALL SEAMS CAULKED AND SEALED WEATHERTIGHT.
700 Louisiana Street, Suite 350
Houston, Texas 77002
713.374.0000
www.zieglercooper.com
MECHANICAL/ELECTRICAL COORDINATION:
UNIT
WEIGHT
(LBS.)
270.0
3.
PORTIONS OF DUCTWORK AND PIPE INSULATION VISIBLE THROUGH AIR DISTRIBUTION DEVICES IN
FINISHED AREAS SHALL BE PAINTED FLAT BLACK.
1.
FAN
HP
ALTERNATE SUPPLY AND RETURN AIR DUCTWORK (DWELLING UNITS ONLY) - FIBERGLASS DUCT
BOARD (MINIMUM INSULATION VALUE OF R-6, R-8 WHEN LOCATED OUTSIDE THE THERMAL
ENVELOPE OF THE BUILDING, OR GREATER WHERE REQUIRED BY APPLICABLE ENERGY CODE)
WITH GLASS FABRIC REINFORCED VAPOR BARRIER. FIBERGLASS DUCTWORK AND TAPING
SYSTEM SHALL BE U.L. 181 LISTED AND SHALL BEAR THE U.L. LABEL. ALL FIBERGLASSDUCTWORK
AND ACCESSORIES SHALL BE FABRICATED BY A MANUFACTURER'S AUTHORIZED
FABRICATOR, SHALL BE INSTALLED WITH THE FABRICATOR'S SUPERVISION AND ACCORDING TO
MANUFACTURER'S RECOMMENDATIONS. FIBERGLASS DUCTWORK SHALL NOT BE USEDOUTDOORS.
DUCT BOARD SHALL BE JOHNS MANVILLE SUPERDUCT RC OR EQUAL.
11.
2.
OA
TOTAL
CFM
2.
1.
(PROVIDE ALL ACCESSORIES AS REQUIRED, OR RECOMMENDED BY THE UNIT MANUFACTURER FOR THE SPECIFIC INSTALLATION.)
CARBON MONOXIDE/NITROGEN DETECTION SYSTEM: PROVIDE (1) STAND ALONE GAS DETECTION SYSTEM WITH REMOTE SENSORS PER PARKING GARAGE LEVEL MANUFACTURED BY
VULCAIN. INCLUDED WITH THE CARBON MONOXIDE/NITROGEN CONTROL SYSTEM WILL BE A WATER/DUST TIGHT CORROSION RESISTANT CONTROL PANEL ENCLOSURE AND
AUTOMATIC RESETTING THERMAL CIRCUIT FUSE. MANUFACTURER SHALL BE VULCAIN, OR APPROVED EQUAL.
MODEL NUMBERS:
CONTROL PANEL: VULCAIN 301C (LOCATE PANEL AS SHOWN ON PLANS.)
REMOTE CO/NO DETECTION SENSOR: HONEYWELL E3POINT (LOCATE SENSORS AS SHOWN ON PLANS.)
ALL MECHANICAL EQUIPMENT AND INSTALLATIONS SHALL CONFORM WITH THE REQUIREMENTS OF
THE 2012 MECHANICAL CODE, THE 2012 INTERNATIONAL BUILDING CODE, ASHRAE 90.1-2010, STATE
AND LOCAL AMENDMENTS, NFPA 90A, UNDERWRITERS LABORATORIES (OR ETL) AND ALL
APPLICABLE LOCAL CODES AND ORDINANCES.
7.
A.
B.
TOTAL
COOLING
(MBH)
OA
(CFM)
1.
NOTES:
NOTES:
A. COOLING CAPACITIES BASED ON 105°F AMBIENT COOLING, 80°F DB/67°F WB ENTERING AIR TEMPERATURE AND 22°F AMBIENT HEATING.
B. ROUTE 3/4" CD AS SHOWN ON PLANS. REFERENCE PLUMBING DRAWINGS FOR EXACT DRAIN LOCATIONS.
C. 14-SEER MINIMUM UNITS WITH R-410a REFRIGERANT.
A
ACCESSORIES
BASEMENT 1 - VESTIBULE
A.
B.
B
GENERAL NOTES
AH/HP D-18
NOTES:
C
HVACNOTES
4

3
2
1
20095.02
2014 Ziegler Cooper Architects
Architect shall own the overall conceptual design prepared and developed
for the project on the intangible exclusive rights or copyright therein.