Haier AV10IMWEWA Design, Installation & Maintenance Instruction page 30

AV26IMWEWA
1.00
0.95
0.90
0.85
0.80
0 20 40 60
pipe length of single way （ m ）
AV30IMWEWA
1.00
0.95
0.90
0.85
0.80
0 20 40 60
pipe length of single way （ m ）
AV34IMWEWA
1.00
0.95
0.90
0.85
0.80
0 20 40 60
pipe length of single way （ m ）
Note：
1.The refrigerant pipe should be thickened when the single way length is over 90m.
2.When in cooling mode, outdoor is lower than indoor; or when in heating mode, outdoor is higher than indoor, the
compensation factor should be decreased the below value from the above figure.
Verti height drop between indoor
and outdoor
Adjustment factor
liquid pipe ： Φ 19.05
gas pipe ： Φ
liquid pipe ：φ19.05
gas pipe ：φ31.8
80 100 120 140 160 180
liquid pipe ： Φ 19.05
gas pipe ： Φ
liquid pipe ：φ19.05
gas pipe ：φ31.8
80 100 120 140 160
liquid pipe ： Φ 19.05
gas pipe ： Φ
liquid pipe ：φ19.05
gas pipe ：φ31.8
80 100 120 140 160 180
Height drop between indoor and outdoor adjustment factor
5m 10m
0.003 0.006
1.00
0.95
0.90
0.85
0.80
0
1.00
0.95
0.90
0.85
0.80
0
1.00
0.95
0.90
0.85
0.80
0
15m 20m 25m
0.009 0.012 0.015
29
AV28IMWEWA
liquid pipe ：φ19.05
gas pipe ：φ31.8
20 40 60 80 100 120
pipe length of single way （ m ）
AV32IMWEWA
liquid pipe ：φ19.05
gas pipe ：φ31.8
20 40 60 80 100 120
pipe length of single way （ m ）
AV36IMWEWA
liquid pipe ：φ19.05
gas pipe ：φ38.1
20 40 60 80 100 120
pipe length of single way （ m ）
30m 35m 40m
0.018 0.021 0.024
liquid pipe ： Φ 19.05
gas pipe ： Φ
140 160 180
liquid pipe ： Φ 19.05
gas pipe ： Φ
140 160 180
liquid pipe ： Φ 22.22
gas pipe ： Φ
140 160 180
45m 50m
0.027 0.03