Ventis 4" Fresh Air Intake Adapter for Wood Burning Fireplaces btu57700 DuraFlex SS: TherMix Chimney Liner

DuraFlex SS: TherMix Chimney Liner Insulation Bulletin (2011)

This is easily calculated provided that you have the local price of the fuel to be used

Mobile home

Saturn has an OD of 40" and an ID of 28" and stands 14" tall with a ring width of 6"

Ventis 4" Fresh Air Intake Adapter for Wood Burning Fireplaces btu57700 DuraFlex SS: TherMix Chimney LinerVentis 4" Fresh Air Intake Register with Airtight Damper opens and closes the fresh air supply to a wood fireplace. It's simple mechanism makes it possible to close the damper tightly when the wood stove insert is not in use. This will ensure the wood fireplace is not being cooled while not in use. What's Included Fresh Air Intake Adapter Fully Adjustable Wall Control Features Allows outside combustion air to feed the appliance Airtight damper