Mason Lite Steel Throat Damper, 33", for MFP33 | MFP-SD33 Granada Common when filters fail to

Common when filters fail to purge air properly at startup

The Filbur FC-1226 pool filter cartridge replacement supports high-capacity filtration systems

Manufacturer part number: PKG98

Mason Lite Steel Throat Damper, 33", for MFP33 | MFP-SD33 Granada Common when filters fail toMason Lite MFP SD33 33 Inch Steel Throat Damper For MFP33 The Mason Lite MFP SD33 is a 33 inch steel throat damper for compatible MFP33 firebox installations. It is used when the fireplace setup requires a steel throat damper for the assembly. When this component is used, a damper block is not necessary. 33 inch steel throat damper For compatible MFP33 fireboxes Used in fireplace throat assembly Damper block is not necessary Model compatibility should