Typical Installation Illustrations - Rinnai Demand Duo CHS199100CUiP Installation And Operation Manual

Typical Installation Illustrations

HOT WATER
OUTLET
J
A B C
Hot
D
Water
E
F
I
G H
D
Mixing Valve Installation
Q
Rinnai Commercial Hybrid System Installation and Operation Manual
COLD
WATER
SUPPLY
K
L
O
M
P
N
R
S
A Hot Water Outlet
B Hot Water Outlet Valve
C Cold and Hot Unions
D Temperature-Pressure Relief
Valve
E Operation Unit / Temperature
Control
F Temperature-Pressure Relief
Valve Discharge Pipe
Cold Water
(do not cap, plug, or reduce )
Supply
G Pressure Relief Valve Discharge
Pipe (do not cap, plug, or reduce )
H Condensate Discharge Pipe (Must
include air gap )
I Drain Pan
J Vent pipe (PVC Room Air shown
for illustration purposes, see
venting section for other options)
K Gas Control Valve
L Gas Union
M Drip Leg (Sediment Trap)
N Cold Water Supply Valve
O Cold Water Supply
P Thermal Expansion Tank
Q Non-Tempered Supply Line
R Thermostatic Mixing Valve
S Non-Tempered Return Line
*
Field Supplied
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
9