FireRock 42" Cast Iron Damper d22.3 Available in all Malm powder

Available in all Malm powder coat colors

Quick-Detach Knob

Premium design for long-term durability

000 Minimum Footprint Dimension 37" front / 15

prior to recycling

FireRock 42" Cast Iron Damper d22.3 Available in all Malm powderMade to seal chimneys when fires are out so the cold air doesnt come in, this important element of a high functioning fireplace comes in three different types: cast iron, top seal, and anchor plate with damper. Important to note about our dampers is: Cast Iron Dampers can be used for all fireboxes with the exception of our 72 conventional, which requires two top seal dampers; and our See Through models, regardless if using masonry or metal flue. Top