Mason Lite Steel Throat Damper, 63", for MFP63 | MFP-SD63 Vented Gas Fireplaces Their OEM control assemblies are

Their OEM control assemblies are built for direct integration with Pentair automation platforms

It is an accessory component used to help manage heat exposure around approved heater installations

enabling versatile placement in new builds or remodels without sacrificing visual impact

Misalignment can also stress fittings and make the valve or plumbing harder to tighten evenly

Manufacturer part number 69-209-033-SS

Mason Lite Steel Throat Damper, 63", for MFP63 | MFP-SD63 Vented Gas Fireplaces Their OEM control assemblies areMason Lite MFP SD63 63 Inch Steel Throat Damper For MFP63 The Mason Lite MFP SD63 is a 63 inch steel throat damper for compatible MFP63 firebox installations. It is used as part of the fireplace throat assembly when a steel damper is required. When this steel throat damper is used, a damper block is not necessary. 63 inch steel throat damper For compatible MFP63 fireboxes Used in the fireplace throat assembly Damper block is not necessary Model