Trane XB 4FWM Air Handler

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The XB line of air handlers combines affordability and flexibility to work with the complete range of Trane heating and cooling products. So you get the reliability of Trane and the options to work within your specific system and budget.

  • Up to 14.00 SEER
  • Stud-mount upflow
  • All-aluminum coil

Trane XB air handlers are built for specific needs and systems to provide you the most reliable comfort and efficiency, like only a Trane can. The XB 4FWM air handler includes:

  • Flush-mount front return, bottom return with accessory panel
  • Optional full-length louvered grill panels for front free return
  • All-aluminum coil
  • Non-bleed TXV
  • Vertical refrigerant connections
  • Textured galvanized cabinet with painted front panels
  • Optional electric heat
  • No-rust polymer drain pan