Air Source Heat Pump Water Heater
12
the outdoor unit into the drainage hole located in the middle of the chassis, as shown
in Figure 5-3, and ensure reliable and tight fitting. Then, connect the drainage pipe to
the drainage mouth, and guide the drainage pipe to a proper place for drain.
Unit
：
mm
Model
A
B
C
D
E
F
CH-HP3.5SWNK
260
320
842
784
591
540
Figure 5-1 Dimension diagram of the main unit structure
Distance from obstructions
≥
5
0
cm
Distance
from the wall
Air outlet side
Air inlet side
Distance
from the wall
≥
50 cm
≥
30
cm
≥ 30 cm
≥ 2
00
cm
Outdoor unit chassis
Outdoor unit drainage joint
Figure 5-2 Space requirements for installation Figure 5-3 Drainage pipe connection
