DuraVent 3"-4" Inner Diameter PelletVent Pro Flex Trim Collar Size:4" The iFlame app works with

The iFlame app works with iOS and Android smart devices that support Bluetooth 4

Can also be used as a supplemental support

This results in a high and low heat setting

Black/Stainless Added Depth Surround

DuraVent 3"-4" Inner Diameter PelletVent Pro Flex Trim Collar Size:4" The iFlame app works withOverview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. All PelletVent Pro components that come into contact with flue gases are built with an inner wall of corrosion resistant metal. PelletVent Pro is engineered with features for a durable, safe,