Furnace Vent Extension Piece, (EX11, EX17, EX22 Models)

11.4-20.3 in, Furnace Vent Extension Piece, (EX38 Models)

9.5-15.75 in, Furnace Vent Termination, B Vent for Energy Saver

39 in, Non Condensing Vent Extension Piece, 3x5 Metal Concentric

Vent Pipe, in Dia, 12 in L

I Series Boiler Gas Conversion Kit

Ex-DT Direct Vent Wall Furnace, Single Side, 11 Kbtu/hr, Natural Gas, 81% AFUE

Vent Pipe, in Dia, 10 in L

Vent Pipe, in Dia, 19.5 in L

Vent Pipe, 8 in Dia, 18 in L