Metal-Fab Sure-Seal Direct Vent 4" SD to MF Adapter Fitting watt1375 Helps to circulate heat throughout

Helps to circulate heat throughout the room

Revillusion® Flame Technology: Flames are larger

limited lifetime on glass

Design Media Kits / Logs

Metal-Fab Sure-Seal Direct Vent 4" SD to MF Adapter Fitting watt1375 Helps to circulate heat throughoutDirect vent systems are balanced pressure systems acquiring intake air from outside the dwelling while exhausting combustion gases through the sealed flue. UL 2112 tested and listed, Metal Fab Direct Vent products are designed for safety, strength, and reliability, generating a product that lasts a lifetime. Precision design and construction of the 430 stainless steel flue eliminate the need for gaskets and reduce leaks, enhancing product