Pipe length and the elevation
Capacity
(Btu/h)
30k/32k
(50Hz, 60Hz)
36k/38k
(50Hz, 60Hz)
A
Indoor unit
CAUTION
* Capicity is based on standard length and maximum allowance length is the basis of
reliability.
* Oil trap should be installed per 5~7 meters.
Pipe Size
GAS
LIQUID
5/8"
3/8"
3/4"
3/8"
Outdoor unit
B
Standard
Max.
Length
Elevation
(m)
B (m)
7.5
15
7.5
20
Oil trap
Indoor unit
- 12 -
Max.
Additional
Length
Refrigerant
A (m)
(g/m)
30
30
30
50
Outdoor unit
A
B
In case more than 5m