DuraVent FasNSeal 3" 29-4C Stainless Steel Combustion Air Kit d12.875 Integrated damper relay that works

Integrated damper relay that works with an EcoDamper

Model Meridian 42 Platinum Gas Fireplace Fuel Type Liquid Propane

The air gate allows adjustment of the amount of outside air delivered to the fire for combustion

This high elevation kit is specifically for use with your Williams Propane Gas 65

DuraVent FasNSeal 3" 29-4C Stainless Steel Combustion Air Kit d12.875 Integrated damper relay that worksAll FasNSeal (single wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield