Installation Manual

H-Series Demand Duo™ 2 Installation and Operation Manual 11
LEFT
*Temperature and Pressure Relief Valve
58.55 in.*
(1,487 mm)
44.21 in. (1,123 mm)
42.71 in. (1,085 mm) GAS
38.81 in. (986 mm)
20.50 in.
(521 mm)
5.91 in. (150 mm)
Typical
Ø 28.16 in.
(715 mm)
23.75 in.*
(603 mm)
* Temperature and Pressure Relief Valve
42.79 in. (1,087 mm)
38.92 in. (989 mm)
Gas
Vent
44.28 in. (1,125 mm)
4.14 in.
(105 mm)
Cold
3.61 in.
(92 mm)
Drain
67.31 in. (1,710 mm)
Building Electric
65.77 in. (1,671 mm) PVC/PP
66.35 in. (1,685 mm) Tank Height
34.02 in. (864 mm)
64.49 in. (1,638 mm) Concentric Vent
68.94 in. (1,751 mm) Hot
Gas
RIGHT
FRONT
TOP
Measurements below
are shown in inches
(millimeters).
Models
CHS398100HiN
CHS398100HiP