innovair EV10C2DB6, Service Manual

Page: 20 / 44

18
6.3 Pipe length and the elevation
The pipe length and refrigerant amount:
Pipe size
Model
Gas Liquid
Standard
length
(m)
Max.
Elevation
B (m)
Max.
Length
A (m)
Additional
refrigerant
(g/m)
EV H10C2MR63
3/8’’
( 9.52)
1/4’’
( 6.35)
5 5 10 30
EV H13C2MR63 5 5 10 30
EV H18C2MR63
1/2’’
( 12.7)
1/4’’
( 6.35)
5 8 15 30
EV H124C2MR63
5/8’’
( 15.9)
3/8’’
( 9.52)
5 10 20 60
Caution:
The capacity test is based on standard length and maximum allowance length is based on the system
reliability.
The oil trap should be installed per 5-7 meters.