N4H4 – 14 SEER, 1.5-5 Ton, Single-Stage ACiQ Heat Pump

Who says you can’t have premium comfort on a bargain budget? This cost-efficient heat pump beats the summer heat and winter’s icy chill with longer cooling and heating cycles. It keeps temperatures even throughout the house and summer humidity at a minimum.

Product Details

Efficiency Rating

Up to 14 SEER cooling / Up to 11.5 EER cooling

Sound Level

As quiet as 69 dBA

Parts Warranty

10-Year Parts Limited Warranty - Registration Required

Fan Motor

Single-speed fan motor


Single-stage compressor operation

Cooling Capacity

1.5-5 ton cooling capacity


Ozone-Friendly R-410A Refrigerant

Benefits & Features

  • Quiet Operation (as low as 69 dBA)
  • Single-stage compressor operation
  • Dual fuel capability with a compatible heat pump and thermostat for cost-saving temperature control performance
  • Durable design and construction: wire grill and protective corners allow unit to stand up to bad weather & avoid debris
  • Constructed for corrosion resistance and lasting performance
  • 10-Year Parts Limited Warranty – Registration Required


  • Single-stage compressor operation
  • Single-speed fan motor
  • Low Pressure Switch
  • Durable, protective inlet grille panels allow easy coil cleaning
  • Galvanized Steel with Baked-on powder coat finish
  • Compatible with humidity sensing thermostats
  • Ozone-Friendly R-410A Refrigerant​
  • Cooling capacity: 1.5–5 tons