Johnson Controls DHW18CMB21S Service Manual page 11

Service Manual
Cross-sectional Area of Power Cable Conductor
Recommended Power Cable(Core)
Connection Pipe Connection Method
Not Additional Gas Connection Pipe Length
Connection Pipe Gas Additional Charge
Outer Diameter of Liquid Pipe1
(Metric)
Outer Diameter of Liquid Pipe2
(Metric)
Outer Diameter of Gas Pipe1
(Metric)
Outdoor
Outer Diameter of Gas Pipe2
Unit
(Metric)
Connection Pipe Max. Height Distance(indoor and
indoor)
Connection Pipe Max. Height Distance(indoor and
outdoor and indoor up)
Connection Pipe Max. Height Distance(indoor and
outdoor and outdoor up)
Max. equivalent connection pipe length(outdoor to
last indoor)
Connection Pipe Max. Length Distance(total lenght)
The above data is subject to change without notice; please refer to the nameplate of the unit.
Technical Information
sq in
N
-
ft
oz/ft.
inch
inch
inch
inch
ft
ft
ft
ft
ft
0.0032
3
Flare Connection
16.4
0.2
1/4
1/4
3/8
3/8
32.8
32.8
32.8
32.8
65.6
3