Metal-Fab Sure-Seal Direct Vent 3" Masonry Chimney Liner Kit With 420" Flexible Liner d15.47 Viewing Area 39 1/16" x

Viewing Area 39 1/16" x 23 916" Unit Width

Hearth kit Included - Eliminates the need to purchase a separate burner

Nylon cover included

It is valid for all models regardless of the year of manufacture or model

Metal-Fab Sure-Seal Direct Vent 3" Masonry Chimney Liner Kit With 420" Flexible Liner d15.47 Viewing Area 39 1/16" xDirect 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