Note 1: High speed CFM is based on bottom and left side return option for this model. Medium High, Medium Low, and Low speedtaps for this model do not have improved airflow
with the addition of side return.
MODEL
TUD1A040A9241A 59
TUD1A040A9301A 59
TUD1A060A9241A
TUD1A060A9361A
TUD1B060A9361A
TUD1B080A9241A
TUD1B080A9361A
TUD1B080A9481A
TUD1C080A9601A
TUD1B100A9361A
TUD1B100A9451A
TUD1C100A9481A
TUD1C100A9601A
TUD1D100A9721A
TUD1C120A9541A
TUD1D120A9601A
TUD1D140A9601A
Pub. No. 22-1640-13
Performance
Data
FURNACE AIRFLOW (CFM) VS. STATIC PRESSURE (ins. w.g.)
Upflow/horizontal and dedicated downflow gas-fired, direct/non-direct vent, 2-stage condensing variable speed furnaces with variable speed draft inducer, upflow, convertible to horizontal right or horizontal left/downflow only (120 pages)