Upflow/Horizontal Right
or Upflow/Horizontal Left
Induced Draft Gas Furnace
XR 80
PUB. NO. 22-1640-13
TUD1A040A9241A, TUD1A040A9301A, TUD1A060A9241A,
TUD1A060A9361A, TUD1B060A9361A, TUD1B080A9241A,
TUD1B080A9361A, TUD1B080A9481A, TUD1C080A9601A,
TUD1B100A9361A, TUD1B100A9451A, TUD1C100A9481A,
TUD1C100A9601A, TUD1D100A9721A, TUD1C120A9541A,
TUD1D120A9601A, TUD1D140A9601A
Single-Stage Fan Assisted
Combustion System