DESCRIPTION

  • Approved for use with category 1 gas furnaces, heaters and boilers
  • Eliminates sharp edges by hemming the flue and casing
  • Operates with a non-positive vent static pressure
  • Tool-free assembly and disassembly

Metal Fab Type B Gas Vent Roof Flashing

MMF

Inside Diameter:

SPECIFICATIONS

Inside Diameter
3 in
Material
Aluminum
UL Listed
Yes

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