Metal-Fab Sure-Seal Direct Vent 4" x 18" Straight Length Pipe d17.25 Home Screen: This is your

Home Screen: This is your command center

Built to Last

Wood should be below 20% humidity content

Electrical junction box included for hook up of optional HFB-B Blower

Includes safety barrier screen to prevent accidental contact with hot glass

Metal-Fab Sure-Seal Direct Vent 4" x 18" Straight Length Pipe d17.25 Home Screen: This is yourDirect 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