DuraVent 3"-4" Inner Diameter PelletVent Pro Attic Insulation Shield Size:3" it should be cleaned and

it should be cleaned and inspected to verify the integrity of the mortar and masonry

and a full-feature remote control

UL 641 Clearance Minimum 3" clearance to combustibles Diameter 3" to 4" Height 5

Provides ON/OFF control

800 sq ft Viewing Area: 37-1/2 x 13-1/2" (506 sq in) (each side) Efficiency3: Up to 99

DuraVent 3"-4" Inner Diameter PelletVent Pro Attic Insulation Shield Size:3" it should be cleaned andOverview 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,