Specifications - Westinghouse WHS09WMA21S Design & Technical Manual

1. Specifications

Type
Model name
Power supply
Power supply intake
Available voltage range
Cooling
Capacity
Heating
Cooling
Input power
Heating
Cooling
Current
Heating
EER Cooling
COP Heating
SEER Cooling
HSPF Heating
Cooling
Power factor
Heating
Moisture removal
Cooling
1
Maximum operating current*
Heating
Cooling
Airflow rate
Fan
Heating
Type × Q'ty
Motor output
Cooling
2
Sound pressure level*
Heating
Dimensions (H × W × D)
Fin pitch
Heat exchanger type
Rows × Stages
Pipe type
Fin type
Material
Enclosure
Color
Net
Dimensions
(H × W × D)
Gross
Net
Weight
Gross
Size
Connection pipe
Method
Material
Drain hose
Tip diameter
Cooling
Operation range
Heating
Remote controller type
NOTES:
• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 80 °FDB (26.67 °CDB) /67 °FWB (19.44 °CWB), and outdoor temperature of 95 °FDB (35 °CDB) / 75 °FWB (23.9 °CWB).
– Heating: Indoor temperature of 70 °FDB (21.11 °CDB) /59 °FWB (15.56 °CWB), and outdoor temperature of 47 °FDB (8.33 °CDB) /43 °FWB (6.11 °CWB).
– Pipe length: 25 ft (7.5 m), Height difference: 0 ft (0 m). (Between outdoor unit and indoor unit.)
• Protective function might work when using it outside the operation range.
• *1: Maximum current is maximum value when operated within the operation range.
• *2: Sound pressure level:
– Measured values in manufacturer's anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.
kW
Rated
Btu/h
kW
Min.—Max.
Btu/h
kW
Rated
Btu/h
kW
Min.—Max.
Btu/h
Rated
Min.—Max.
kW
Rated
Min.—Max.
Rated A
W/W
Btu/hW
W/W
Btu/hW
Btu/hW
Btu/hW
%
pints/h (L/h)
A
HIGHER
HIGH
MED
LOW
LOWER
3
CFM (m /h)
HIGHER
HIGH
MED
LOW
LOWER
W
HIGHER
HIGH
MED
LOW
LOWER
dB (A)
HIGHER
HIGH
MED
LOW
LOWER
11-9/16 × 23-1/4 × 1-1/16
in (mm)
(294 × 550 × 27.2)
FPI
10-5/8 × 29-5/16 × 8-7/16
(270 × 745 × 214)
in (mm)
13-3/16 × 31-1/2 × 10-7/16
(335 × 800 × 265)
lb (kg)
Liquid
in (mm)
Gas
in (mm)
°F (°C)
%RH
°F (°C)
- 2 -
Wall mounted
Inverter heat pump
WHS09WMA21S WHS12WMA21S
208/230 V ~ 60 Hz
Outdoor unit
198—253 V
2.64 3.52
9,000 12,000
1.32—2.93 1.61—3.96
4,500—10,000 5,500—13,500
2.93 3.81
10,000 13,000
1.32—2.93 1.61—3.96
4,500—10,000 5,500—13,500
0.86 1.12
0.299—1.610 0.345—1.725
0.86 1.12
0.299—1.610 0.345—1.725
3.8 5.0
4.0 5.0
3.08 3.14
10.50 10.70
3.41 3.40
11.63 11.60
16.3 16.7
9.1 9.0
98
98
1.9 (0.9) 2.5 (1.2)
7.0 7.5
7.0 7.5
400 (680) 412 (700)
341 (580) 380 (645)
283 (480) 351 (596)
224 (380) 276 (469)
207 (352) 250 (424)
400 (680) 412 (700)
341 (580) 380 (645)
283 (480) 351 (596)
224 (380) 276 (469)
207 (352) 250 (424)
Crossflow fan × 1
14
39 40
36
33
29 30
26
39 40
36
33
29 30
26
11-9/16 × 24-7/16 × 1-1/16
(294 × 620 × 27.2)
18
2 × 14
Copper
Aluminum
Polystyrene
White
10-5/8 × 32-1/16 × 8-7/16
(270 × 815 × 214)
13-3/16 × 34-1/1 × 10-7/16
(335 × 870 × 265)
19 (8.5) 20 (9)
22 (10) 24 (11)
Ø 1/4 (Ø 6.35)
Ø 3/8 (Ø 9.52)
Flare
PE/PVC
Ø5/8 (Ø 15.4) (I.D.), Ø7/8 (Ø 23) (O.D.)
61 to 86 (16 to 30)
80 or less
61 to 86 (16 to 30)
Wireless (Wired [option])
WHS18WMA21S
5.28
18,000
1.90—5.72
6,500—19,500
5.86
20,000
1.76—6.30
6,000—21,500
1.65
0.414—2.760
2.00
0.414—2.760
7.4
9.0
3.20
10.90
2.93
10.00
17.6
10.1
97
97
4.2 (2.0)
12.0
12.0
592 (1,005)
530 (901)
441 (750)
388 (660)
341 (580)
592 (1,005)
530 (901)
441 (750)
388 (660)
341 (580)
35
45
43
40
38
35
45
43
40
38
35
14-7/8 × 27-3/4 × 1-1/16
(378 × 705 × 27.2)
2 × 18
12-3/8 × 36 × 9-5/16
(315 × 915 × 236)
15-3/8 × 39-3/8 × 12-3/8
(390 × 1,000 × 315)
28 (12.5)
32 (14.5)
Ø 1/2 (Ø 12.7)
1. Specifications