Specifications

Don't spray aerosols on the heater when in operation.
Don't allow children to insert articles in the louvers.
Keep flammable materials, trees, shrubs etc. away from flue pipe.
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Do not vent unit into other rooms. Flue pipe must be outside.
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Do not install nor exhaust the flue pipe into a crawl space or underneath floor nor into a flue or
chimney.
-Flue
or
Chimney