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Performance High Wall Indoor Unit

DFF4HH

Enjoy added comfort anywhere you want it with our high wall ductless indoor unit that features efficient and quiet comfort. Matched with our ductless heat pump or air conditioner, it's the perfect solution for spaces with no ductwork, rooms with hot spots and cold spots, or to simply enhance a room.

  • 180° vertical air supply
  • Indoor sound: as low as 28 dBA1
  • Modes: cool, heat, dry, fan, auto
  • Auto louver mode
  • Turbo mode
  • Sleep mode
  • Voltage and current protection
  • Connectable Outdoor Units (single-zone applications): DFC4H3 heat pump, DFC4A3 air conditioner

1 Quietest size within each model group during low fan-speed operation

California residents please see Proposition 65