Use this checklist to ensure you have selected
the correct location for the water heater.
The water heater is not exposed to
□
corrosive compounds in the air.
The water heater location complies with
□
the required clearances.
The planned combustion air and exhaust
□
termination locations meet the required
clearances.
The water supply does not contain
□
chemicals or exceed total hardness that
will damage the heat exchanger.
A standard 3 prong 120 VAC, 60 Hz
□
properly grounded wall outlet or other
120 VAC, 60 Hz source is available.
The installation must conform with local
codes or, in the absence of local codes,
□
with the National Fuel Gas Code, ANSI
Z223.1/NFPA 54, or the Natural Gas and
Propane Installation Code, CSA B149.1.
Demand Duo
H-Series with SENSEI CX Installation Instructions
16