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3.1 INSTALLATION GUIDELINES
Only properly qualied personnel should install this equipment. Improper installation or
installation by a non-qualied installer may void warranty. Failure to comply with state and
local codes pertaining to water heater installations may void also warranty.
Water heaters are suitable for installation as a single stand unit. These guidelines are for the
installation of a single unit.
This appliance shall NOT be installed outdoors.
The appliance and its gas connection must be leak tested before placing the appliance in
operation. A qualied installer or service technician should inspect and leak test system
before use.
The installation must comply with local codes. In the absence of local codes the National
Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA
B149.1 shall prevail. If installed in a manufactured home, the installation must conrm with
the Manufactured Home Construction and Safety Standard, Title 24 CFR, Part 3280 or the
Canadian standard CSA Z240 MH Series, Manufactured Homes.
The appliance must be electrically grounded in accordance with local codes. In the event
there are no local codes, the National Electrical Code, ANSI/NFPA 70, or the Canadian
Electrical Code, CSA C22.1 shall prevail.
Maximum and minimum inlet gas pressure:
3. INSTALLATION
MODELS
INLET GAS PRESSURE
MAX. MIN.
GA30NG
10.5’’wc (2.5kPa)
3.5’’wc (870Pa)
GA30LP
13.0’’wc (3.23kPa)
8.0’’wc (1.99kPa)