Mason-Lite 14" Firestop for MFP44-14, MFP39-14, MFP49 and Custom Units Masonry Fireplaces h15.07 Safe to use with overheat

Safe to use with overheat protection and ETL certification

You should be able to enjoy a night around your fire pit feeling as safe as possible

Terminal Kit with Adaptor

Then style it your way with your choice of brick

37 lb Quantity 3 Pieces Size (Length) 13"-14" Size (Diameter) 2"-3"

Mason-Lite 14" Firestop for MFP44-14, MFP39-14, MFP49 and Custom Units Masonry Fireplaces h15.07 Safe to use with overheatMason Lite is approved with any UL 103 listed metal chimney used in gas and wood applications. For your convenience, we have partnered with DuraVent. Available in DuraChimney II and DuraTech. What's Included Firestop Features Use in ceiling floor penetrations above a fireplace. For use with Mason Lite MFP44 14, MFP39 14, MFP49 and Custom Units Firebox Kits Specifications Item Number Mason Lite 14DCA FS Product Type Firestop Size 14" Warranty Lifetime