17.4 SEER Ductless System Light Commercial Heat Pump


error This product is no longer in production and may only be available in limited quantities. Contact your dealer for further details.

The 38MBR Ductless single-zone heat pump delivers comfortable temps for a new or converted space, working efficiently with line lengths of up to 213 feet between the indoor and outdoor unit. Compact and durable, this unit includes an Inverter-controlled compressor for quiet and efficient operation.


  • Up to 17.4 SEER
  • Up to 8.9 EER
  • Up to 10.5 HSPF
  • Inverter Compressor
  • Up to 17.4 SEER cooling efficiency
  • Up to 10.5 HSPF heating efficiency
  • Sizes: 36 / 48 / 58
  • Available 208/230V
  • Built-in Basepan Heater
  • Condenser high temp protection
  • Refrigerant leakage detection
  • Quiet outdoor operation, as low as 62.5 decibels1
  • Total piping length up to 213 ft.
  • 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration2
  • Outdoor sound: as low as 62.5 decibels1
  • Cooling operating range -4° ~ 122° F (-20° ~ 50° C)
  • Heating operating range -22° ~86°F (-30° ~30° C)
  • Total piping length 213 ft. (65 m)
  • Inverter Compressor
  • 3 - 4.8 tons
  • 208/230V
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white

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

2 If properly registered within ninety (90) days after original installation, parts are warranted to the original purchaser for a period of 10 years. Otherwise, parts warranty is 5 years. For other applications a 7-year parts and 7-year compressor limited warranties apply. See warranty certificate for details.

California residents please see Proposition 65

Works Well With