Metal-Fab Sure-Seal Direct Vent 4" High Wind Vertical Termination attic-offset (HHV)⁽⁴⁾

(HHV)⁽⁴⁾

18-1/16" (459mm) E

All vent-free parts carry a five-year limited warranty with a 5-year limited labor warranty

Brushed Nickel Faceplate Trims and Black Door Overlay

Metal-Fab Sure-Seal Direct Vent 4" High Wind Vertical Termination attic-offset (HHV)⁽⁴⁾Direct 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 dependability