3
Table 2 — 38VMH Physical Data
*
The source voltage must not fluctuate more than ± 10%.
†
Rated conditions:
Cooling: Indoor air temperature 80°F dry bulb / 67°F wet bulb,
Outdoor air temperature 95°F dry bulb
Heating: Indoor air temperature 70°F dry bulb,
Outdoor air temperature 47°F dry bulb / 43°F wet bulb
** The amount does not consider extra piping length. Refrigerant
must be added on site in accordance with the actual piping
length.
†† In case the diversity exceeds 135%, the type of indoor unit is
limited and the maximum number of indoor unit is reduced.
*** These values, measured in anechoic chamber at a point 1 m in
front of the unit at a height of 1.4 m. During actual operation,
these values are normally somewhat higher as a result of
ambient conditions.
****Unit may operate in Heating mode in outdoor ambient temperatures
down to -13°F wb as long as unit was started when ambient
temperature was 5°F wb or warmer.
UNIT
036
048
060
NOMINAL TONS (Ton)
3
4
5
POWER SUPPLY (V-Ph-Hz)*
208/230-1-60
COOLING CAPACITY WITH NON-DUCTED & DUCTED INDOOR UNITS†
Nominal (kBtu/h)
36
48
60
Rated (kBtu/h)
36
48
60
HEATING CAPACITY WITH NON-DUCTED & DUCTED INDOOR UNITS†
Nominal (kBtu/h)
40
52.5
66
Rated (kBtu/h)
40
52.5
66
ELECTRICAL CHARACTERISTICS WITH NON-DUCTED INDOOR UNITS
Cooling
Power Consumption (kW)
3.10
4.60
6.10
EER (Btu/Wh)
12.10
11.00
9.50
SEER (Btu/Wh)
19.20
19.20
18.60
Heating
Power Consumption (kW)
3.10
4.30
5.80
COP (W/W)
3.62
3.42
3.19
HSPF (Btu/Wh)
9.20
9.20
10.00
ELECTRICAL CHARACTERISTICS WITH DUCTED INDOOR UNITS
Cooling
Power Consumption (kW)
2.90
4.70
6.10
EER (Btu/Wh)
11.90
9.80
9.30
SEER (Btu/Wh)
17.80
17.80
18.20
Heating
Power Consumption (kW)
3.00
4.20
5.70
COP (W/W)
3.68
3.54
3.26
HSPF (Btu/Wh)
9.60
9.60
10.00
UNIT DIMENSIONS (W x H x D) (in.)
35
1
/
2
x 52
1
/
4
x 15
3
/
4
UNIT NET WEIGHT (lb)
220
COMPRESSOR TYPE
Hermetic Rotary DC Inverter Compressor
FAN UNIT
Air Volume (cfm)
4100
Motor Output (W)
90+90
REFRIGERANT SHIPPING CHARGE (lb)**
8.6
REFRIGERANT CONNECTING PORT DIAMETER
Suction Side (in.)
5
/
8
3
/
4
Liquid Side (in.)
3
/
8
OPERATION TEMPERATURE RANGE
Cooling (F db)
5~118
Heating (F wb)****
-13~64
MAX NUMBER OF CONNECTED INDOOR
UNITS
5
7
9
MAXIMUM CAPACITY OF COMBINED INDOOR
UNITS ††
50%~130%
SOUND PRESSURE LEVEL (db(A))***
58.7
60.1
60.7
LEGEND
COP
—
Coefficient of Performance
db
—
Dry Bulb
EER
—
Energy Efficiency Ratio
ESP
—
External Static Pressure
wb
—
Wet Bulb