Standard Roof Jack, 91" to 102" Floor-to-Flange, 0-5"/12" Variable Pitch
80% 77KBtu Input/62KBtu Output Gas Furnace 4-Ton Blower Downflow ECM
Standard Roof Jack, 99" to 120" Floor-to-Flange, 0-5"/12" Variable Pitch
Orifice Nat Gas #20
80% 85K Btu Input/67K Btu Output Mobile Home Furnace 4 Ton Blower
Orifice Nat Gas 0.152 #24
Orifice Nat Gas 0.154 #23