CLEARANCES
WARNING: The heater shall not be located in an area where water sprinklers, or other devices, may cause water to spray through the cabinet louvers and into the heater. This could cause heavy internal rusting or damage some electrical components, and this would void the warranty.
ALL HEATERS
For clearances from combustible surfaces, see the following chart.
CLEARANCESFROMCOMBUSTIBLECONSTRUCTION
INDOORINSTALLATION |
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Top*(Drafthood) - 42" | Right Side - | 6" |
Vent - 6" | Left Side - | 12" |
Front - Alcove | ||
OUTDOOR INSTALLATION
Top *(Stackless Top or Outdoor Stack) - Unobstructed Back - 12"
Sides - 6"
*Clearance from Top of Vent Terminal.
For servicing, provide at least 24" in front of the heater for burner tray removal, and at least 18" on the back of the heater to inspect and delime the heat exchanger.
OUTDOORHEATERS
These heaters are design certified for outdoor installation, when equipped with the approved tops designated for outdoor use.
HEATER WITH OUTDOOR |
STACKLESS TOP |
Fig# 8116 |
WARNING: Do not install within 3 feet of a Heat Pump or an outdoor condensing unit. Strong air intake from this equipment can disturb the combustion process and cause damage or personal injury.
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