Specifications - HVAC


Efficiency Highlights

  • Variable-speed, ECM blower motor
  • Continuous circulation fan

Automatically selects primary or secondary heat based on outside temperature thresholds

  • Natural gas is still going to be the most efficient heat source for most of the Minnesotan winter
  • Modulating gas valve
  • Variable speed scroll compressor with capacity range from 40-100%


Electrical (Primary)

Carrier Infinity Variable Speed Heat Pump with Greenspeed Intelligence

Natural Gas (Secondary)

Carrier Infinity 98 Gas Furnace with Greenspeed Intelligence



Carrier Infinity Variable Speed Air Conditioner with Greenspeed Intelligence


Lofgren Heating & Air Conditioning

  • Thank you for your installation & on-going support!

Installation Date

  • July 2018