Metal-Fab Sure-Seal Direct Vent 5" Support Plate btu57500 Covers a maximum area of

Covers a maximum area of 44 13/16" wide and 27 7/16" high

Ceramic Glass Width 25" Ceramic Glass Height 15" Width 31" Height 19" Depth 18"

EPA2020 Certified

Model 4MO6 Application For use with category I natural gas-burning or propane-fired appliances such as gas boilers

Horizontal termination

Metal-Fab Sure-Seal Direct Vent 5" Support Plate btu57500 Covers a maximum area ofDirect 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