Selkirk 3" to 8" 10-Foot Extension Kit (Flexi-Liner) Size:5"x10' the Cobalt Electric is a

the Cobalt Electric is a powerful and reliable outdoor heating solution for wall or ceiling installation

recessed to accommodate field cladding

Hand-forged heavy-duty design

000 BTU Burner Dimensions for Custom Applications (Add 1/8" per side for tolerance) Width 7" Length 74" Depth 2"

Four flame Color settings with brightness adjustment options

Selkirk 3" to 8" 10-Foot Extension Kit (Flexi-Liner) Size:5"x10' the Cobalt Electric is aSelkirk 3" to 8" 10 Foot Extension Kit Flexi Liner Length with coupler and fastener package. Aluminum Flexible Liner Flexi Liner system is designed for relining existing masonry or listed factory built chimneys and vents serving Category I for natural gas or propane fired appliances. 3" to 8" Diameters: 3000 series aluminum, 2 ply Maximum flue gas temperature 470F 3" 8" diameter kits available in 25' and 35' lengths 3" 5" diameter kits available in