Metal-Fab Sure-Seal Direct Vent 4" x 45 Degree Adapter firegear-burning-spur The outer wall features a

The outer wall features a series of openings that allow for maximum recovery of heat from the flue gases

50% flame/heat adjustment for maximum comfort and efficiency

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Model 8TGAF15 Application Factory-built double wall chimney for use with listed wood

Metal-Fab Sure-Seal Direct Vent 4" x 45 Degree Adapter firegear-burning-spur The outer wall features aDirect 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