DuraVent Concentric Vent System 3" x 5" Roof Support w86.25 it is capable of withstanding

it is capable of withstanding temperatures as high as 1300 degrees without any discoloration

Dual Switch - Surface Mount c/w Weatherproof Gang Box and Cover

FMMMNC-60 Series Name Design Series Style Modern Product Type Non-combustible Mantel Shelf Finish Midnight Mist Width (A) 60" Depth (B) 8" Height (C) 5" Weight 90 lbs Documents & Files

heating area 23*40 inches

DuraVent Concentric Vent System 3" x 5" Roof Support w86.25 it is capable of withstandingAn economical venting solution for condensing and noncondensing appliances, the Concentric Venting System (CVS) features a UL1738 approved super ferritic stainless steel inner wall. The proprietary twist lock connection eliminates use of clamps or mechanical fasteners and saves installation time. Only one penetration is needed through the roof or the wall for both exhaust and combustion air. Multiple pipe lengths and telescoping pipe extensions