Heat Recovery Unit - LG PRHR040 Brochure

61799 LG Multi V Catalogue

Heat recovery unit

PRHR040
Outdoor unit
Model
Max. connectable number of indoor units
Max. connectable capacity of indoor units (Per port/unit)
Nominal Input
Net. weight
Dimensions (WxHxD)
Piping
connections
Power supply
100_
Air conditioning system
9/5/07 9:18 am Page 100
Heat recovery unit
(Applied to
Max. 4 indoor units can be connected
•
by module design.
Due to the automatic search algorithm
•
for piping detection, easy installation
and effectiveness is improved.
Subcooling cycle in HR unit makes the
•
system efficiency maximum.
Indoor unit
cooling
heating
Indoor liquid
unit gas
Outdoor liquid
unit low pressure
high Pressure
R410A)
kW
kW
kW
kg
mm
mm(inch)
mm(inch)
mm(inch)
mm(inch)
mm(inch)
ø /V/Hz
PRHR040
(4 Pipe-connection)
PRHR040
4
14.1 / 47
40
40
21
801x218x617
9.52 (3/8)
15.88 (5/8)
12.7 (1/2)
28.58 (1 1/8)
22.2 (7/8)
1/220 ~ 240/50