Installation Checklist
A. Water Heater Location
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B. Water Supply
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C. Gas Supply
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D. Relief Valve
❑
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E. Venting
❑
20
Close to area of vent.
❑
Indoors and protected from freezing
temperatures.
❑
Proper clearance from combustible surfaces
observed and water heater not installed on
carpeted floor.
❑
Sufficient fresh air supply for proper
operation of water heater.
❑
Air supply free of corrosive elements and
flammable vapors.
Water heater completely filled with water.
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Air purged from water heater and piping.
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Water connections tight and free of leaks.
Gas line equipped with shut-off valve, union
and sediment trap.
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Approved pipe joint compound used.
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Soap and water solution used to check all
Temperature and Pressure Relief Valve
properly installed and discharge line run to
open drain.
Discharge line protected from freezing.
F lue baffle properly hung in top of heater's
flue.
❑
Blower assembly properly installed.
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Vent connector(s) pitched upward
to chimney
(¼" per foot of length minimum) .
❑
V ent connector(s) securely fastened together
with screws.
❑
Provisions made to protect area from water
damage.
❑
Sufficient room to service heater.
❑
Combustible materials, such as clothing,
cleaning materials, rags, etc. clear of
the base of the heater.
❑
Clearances of 1" from combustion air inlet
openings observed
❑
Flammable vapor sensor is not blocked.
connections and fittings for possible
gas leak.
❑
Gas Company inspected installation (if
required).
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Single wall vent connector(s) at least
6" from combustible material.
❑
V apors from PVC cement and primer have
dissipated prior to applying electrical power.