Carrier Air Handler | Dyess AirCarrier Air Handler | Dyess Air

Carrier Infinity FV4 Air Handler

The Performance™ series variable-speed fan coil delivers improved comfort, efficiency, and humidity control throughout the summer months. This technology helps you feel comfortable at warmer temperatures, conserving energy and saving money.

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  • Better corrosion protection from all-aluminum coils
  • Better comfort & quieter operation with variable-speed blower
  • Ideal Humidity® System technology available
  • Thermostatic expansion valve manages refrigerant flow for reliability & efficiency
  • Corrosion-free sloped drain pan design reduces bacteria and mold buildup
  • Compatible with air purifiers & humidifiers
  • Environmentally friendly Puron® refrigerant
  • Cabinet is 100% insulated
  • Premium temperature control
  • 10-year parts limited warranty
  • Optional labor warranty
  • Available with electrical-resistance heating via field installation


  • Fan only mode consumes minimal power
  • Summer dehumidification enhanced by blower motor
  • Variable-speed blower motor delivers high efficiency
  • Refrigerant management via thermostatic expansion valve
  • Improved corrosion resistance from all-aluminum coils
  • Recommended for use with Performance Edge® relative humidity thermostat
  • Washable filter
  • 1.5 to 5-ton capacities available
  • 208-230V
  • Upflow, downflow, or horizontal installation options
  • Cabinet fabricated from 20-gauge galvanized steel, pre-painted in taupe metallic