Preferred™ Ducted Indoor Unit

Designed for in-ceiling, below-the-floor or vertically in the wall applications, the Preferred™ Series 40MBDQ Ducted indoor unit is the perfect fit. It senses the temperature at your handheld remote and delivers the right amount of airflow with three available fan speeds. And it’s quiet, too, the perfect complement to a single or multi-zone ductless comfort system. This unit is also available in a high-static model compatible with our 38MBR single zone heat pump.

Seer Rating: Dependent upon outdoor unit pairing
HSPF Efficiency: Dependent upon outdoor unit pairing
  • Sizes: 09 / 12 / 18 / 24 / 36 / 48 / 58
  • Available in 208/230V
  • Modes: Cool
  • Heat
  • Dry
  • Fan
  • Auto
  • Vertical (sizes 09-48) or horizontal (All Sizes) installation
  • Up to 0.8 in WG
  • Rear or bottom return
  • Outside air intake
  • External Condensate Lift Pump Shipped with the unit (Sizes 09-18)
  • Built-in condensate lift pump (Sizes 24 - 58)
  • Follow Me (senses temperature at handheld remote)
  • Heating Setback (46° F Heating Mode)
  • Quiet indoor operation
  • as low as 35 decibels1
  • Anti-corrosive fin coating
  • 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration2