6. Water piping work
■ Cooling
PUZ-SWM60, 80, 100
PUZ-SHWM60, 80, 100
en
PUZ-SWM120, 140
PUZ-SHWM120, 140
Note:
Be sure to avoid the unavailable range during defrosting.
Otherwise, the outdoor unit is insufficiently defrosted and/or the heat exchanger of the indoor unit may freeze.
19
Minimum return water temperature due to the water quantity
15.0
13.0
11.0
9.0
Unavailable range
7.0
5.0
10
12
14
Minimum return water temperature due to the water quantity
17.0
15.0
13.0
11.0
9.0
Unavailable range
7.0
5.0
14
19
Available range
16
18
20
22
Water flow rate [L/min]
Available range
24
29
34
Water flow rate [L/min]
24
26
39