2/4TFB-B Compact Air Handlers
Small size, big comfort
Tight spaces are no problem with the compact design of the 2TFB-B air handler. Only 37-39 inches tall, the unit can be easily installed over a hot water heater, or in a basement or attic.
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Trane
2TFB-B
features
A perfect fit
The smaller size means more options for where your unit will fit and work best.
Air-Tite™ construction
Special insulation, door gaskets and thermal seals effectively seal in conditioned air, increasing efficiency and reducing your heating and cooling costs.
Easy maintenance
Accessible filters and drain pan make upkeep simple.
Long-term performance
A galvanized steel cabinet resists corrosion.
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Trane
2TFB-B
specifics
Every Trane Air Handler is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on. The 2TFB-B includes:
- Easy Fit Compact Air-Tite™ cabinet– only 37-39 inches tall
- Easy Access Control Box and Filter Doors
- Composite, No-Leak, Rust-Resistant Drain Pan
- Easy-Clean Coil and Drain Pan
- Corrosion-Resistant Finish
- Insulated cabinet
- Extra-Large Coil Surface
- Fully Gasketed Door
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2TFB-B air handler models
Model Nominal Cooling Capacity (BTUH) Nominal Tons Height (in.) Width (in.) Depth (in.) 2TFB3F18B1D05A 18,000 1.5 37 22 19.4 2TFB3F18B1D08A 18,000 1.5 37 22 19.4 2TFB3F18B1D10A 18,000 1.5 37 22 19.4 2TFB3F24B1D05A 24,000 2.0 39 22 19.4 2TFB3F24B1D08A 24,000 2.0 39 22 19.4 2TFB3F24B1D10A 24,000 2.0 39 22 19.4 2TFB3F30B1D05A 30,000 2.5 39 22 19.4 2TFB3F30B1D08A 30,000 2.5 39 22 19.4 2TFB3F30B1D10A 30,000 2.5 39 22 19.4 2TFB3F36B1D05A 36,000 3.0 39 22 19.4 2TFB3F36B1D08A 36,000 3.0 39 22 19.4 2TFB3F36B1D10A 36,000 3.0 39 22 19.4 -
Trane 5-year limited warranty details
- Limited Warranty: Five-Year Limited Warranty on internal functional parts.
- When a Trane air handler is installed with a Trane XL or XLi outdoor unit as part of a complete system, the 10-year limited functional parts warranty applies to the air handler and thermostat as well as the outdoor XL(i) unit.
- Ask your dealer for full warranty information at time of purchase.
- Warranties apply to residential use only.
Legal:
As part of our continuous product improvement, Trane reserves the right to change specifications and design without notice. Read important energy cost and efficiency information available from your dealer.



