LG HN1639HC NK0 Installation Manual

63
WATER PIPING
ENGLISH
Performance test based on standard ISO 9906 with pre-pressure 2.0 bar and liquid temperature
20 °C.
Performance curve
OH SUNG Water Pump : ODM-061P
GRUNDFOS Water Pump : UPML GEO 20 – 105 CHBL
0
2
4
6
8
10
12
0 10 20 30 40 50 60 70 80
100%
80%
70%
60%
50%
40%
30%
Q-H Chart
Q [LPM]
H [m]
0
12
6
3
9
0
10
30
20
40
50
60
70
80
Q-H Chart
Q [LPM]
H [m]
100%
90%
80%
70%
60%
WARNING
!
• If pressure drop is higher than what the pump can cover, the flow rate will drop and low-flow
error (CH14) will occur.

LG HN1639HC NK0 Specifications

General

Brand	LG
Model	HN1639HC NK0
Category	Heat Pump
Language	English