Specifications - LG Multi V PRHR041 Service Manual

1. Specifications

1.1 HR Unit
Model
Max. Connectable No. of Indoor Units
Max. Connectable No. of Indoor Units of a branch
Net. Weight kg
lbs
Dimensions mm
(WxHxD) Inch
Casing
Connecting Pipes Indoor Liquid Pipe [mm/inch]
Gas Pipe [mm/inch]
Outdoor Liquid [mm/inch]
Low Pressure [mm/inch]
High Pressure [mm/inch]
Sound Absorbing Insulation Material
Power Supply
Notes:
1. Voltage range : Units are suitable for sue on electrical systems where voltage supplied to units terminals is not below or
above listed range limits.
2. Maximum allowable voltage unbalance between phases is 2%
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Only for training and service purposes
PRHR021/PRHR021A PRHR031/PRHR031A
16
8
18
39.7
801x218x617
31.5x8.6x24.3
Galvanized steel plate
Ø9.52[3/8]
Ø22.2[7/8]
Ø19.05[3/4]
1Ø, 220-240V, 50Hz / 1Ø, 220V, 60Hz(PRHR041, PRHR031, PRHR021)
1Ø, 208/230V, 60Hz(PRHR041A, PRHR031A, PRHR021A)
- 3 -
PRHR041/PRHR041A
24
8
20
44.1
801x218x617
31.5x8.6x24.3
Ø9.52[3/8]
Ø15.88[5/8]
Ø12.7[1/2]
Ø28.58[1 1/8]
Ø22.2[7/8]
Polyethylene Foam
LGE Internal Use Only
Specifications
32
8
22
48.5
801x218x617
31.5x8.6x24.3
Ø15.88[5/8]
Ø28.58[1 1/8]
Ø22.2[7/8]