Insulation in the surround? : r/Fireplaces

Dimplex Revillusion Built In Electric Fireplace with Herringbone Brick

insulation behind the fireplace facing?

How to Insulate Around Basement Fireplace

Fireplace Insert Surround Insulation

Insulation Near a Fireplace?

Insulation in the surround? : r/Fireplaces

Building a Fireplace - Heat Accumulation & Insulation

Finally got around to insulating my fireplace, Page 3

Insulating / sealing around fire box

Finally got around to insulating my fireplace, Page 3

CHILL OUT, Fireplace Draft Eliminator