Fireplace Insulation ContactAt this San Antonio area New Home Move In Inspection, the pictured deficiency was able to be photographed thru the gas line access. As seen, insulation that was not properly secured in the framed fireplace
Gas Fireplace is Drafty, How Can I Reduce Outside Air from Coming Inside? : r/DIY
Strip of fiberglass insulation forms a smoke and gas tight seal between a fireplace insert and the surrounding masonry. Insulation should be replaced every time an insert is removed for cleaning. Peel off backing and apply to the back of fireplace insert flange to seal space between flange and masonry surface.
Meeco's Red Devil 1105 Fireplace Insert Insulation
Insulate around brick fireplace - behind drywall
CIS Centering & Insulation - Firesafe Industries
Walls Behind Fireplaces Building America Solution Center
Gas Fireplace Insert vs. Gas Fireplace
How to Decorate Your Fireplace Safely » Full Service Chimney™
Rutland 10 ft. x 1-1/2 in. Fiberglass Fireplace Insert Insulation 105 - The Home Depot
Hearth & Home Fireplace AS8 22 1/2 Attic Insulation Shield Straight Flue
Choice Insulation
Spray Foam Insulation with Zero Clearance Chimney Pipes
Fiberglass Insulation Fireplace Fiberglass Insulation