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Air Handlers

Air Handlers

The air handler is the indoor component of a heat pump system. It includes the fan and the heating/cooling coil. The air handler is designed for a particular refrigerant, so it must be matched with the heat pump or air conditioner.

We offer many air handlers with variable and multi-speed features that can provide enhanced indoor comfort by slowly ramping up to your thermostat setting rather than simply turning on at full speed. This alleviates the "cold air blow" often associated with single speed air handlers, and dramatically reduces system noise.

Air Handler Product Offering

FE5B

Infinity® Variable-Speed Fan Coil

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Model Family: FE5B
Refrigerant Type: Puron Advance™
Blower Motor: Variable-speed
Factory Warranty Parts: 10-year parts limited warranty upon timely registration
Manufacturer's Stated Benefits:
  • ArmorTech™ Coil Protection for enhanced corrosion resistance
  • Available in various sizes that can accommodate most homes.
  • Variable-speed fan coil providing premium control of the airflow passing through your air filter.
  • Includes factory-installed refrigerant leak dissipation system to meet new UL requirements and to show our commitment to safety.
  • Premium energy savings
FT5

Performance™ Fan Coil with InteliSense™ Technology

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Model Family: FT5
Refrigerant Type: Puron Advance™
Blower Motor: Variable-speed
Factory Warranty Parts: 10-year parts limited warranty upon timely registration.
Manufacturer's Stated Benefits:
  • ArmorTech™ Coil Protection for enhanced corrosion resistance
  • Includes factory-installed refrigerant leak dissipation system to meet new UL requirements and to show our commitment to safety.
  • Premium energy savings
  • Variable-speed fan coil providing premium control of the airflow passing through your air filter.
  • Available in various sizes that can accommodate most homes.
  • InteliSense technology Allows for critical equipment performance data to be gathered and shared with your dealer.
FT4B

Performance™ Fan Coil with InteliSense™ Technology

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Model Family: FT4B
Refrigerant Type: Puron
Blower Motor: Variable-speed
Factory Warranty Parts: 10-year parts limited warranty upon timely registration
Manufacturer's Stated Benefits:
  • Variable-speed fan coil providing premium control of the airflow passing through your air filter
  • InteliSense technology Allows for critical equipment performance data to be gathered.
  • Premium energy savings.
  • Available in various sizes that can accommodate most homes.
FJ5

Comfort™ Fan Coil

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Model Family: FJ5
Refrigerant Type: Puron Advance
Blower Motor: Multi 5-speed, ECM blower motor
Factory Warranty Parts: 10-year parts limited warranty upon timely registration
Manufacturer's Stated Benefits:
  • Includes factory-installed refrigerant leak dissipation system to meet new UL requirements and to show our commitment to safety.
  • Enhanced energy savings
  • Enhanced comfort features for improved temperature control and more consistent comfort.
  • Multi-speed fan coil providing enhanced control of the airflow passing through your air filter
  • ArmorTech™ Coil Protection for enhanced corrosion resistance
  • Available in various sizes that can accommodate most homes.

Comfortmaker Air Handlers

Comfortmaker Air Handlers
FCM4X

Ion™ System Variable-Speed Fan Coil

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Model Family: FCM4X
Refrigerant Type: R-410A
Blower Motor: Variable-speed
Factory Warranty Parts: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Efficiency-optimizing Thermostatic Expansion Valve (TXV)
  • Compatible with two-stage outdoor units
  • Enhanced heat pump heating comfort with higher temperature delivery
  • Corrosion-resistant all-aluminum coil
  • Convenient washable filter
  • Air purifier and dehumidifier compatible
  • Fully insulated cabinet
  • Corrosion-free sloped drain pan design helps reduce mold and bacteria buildup
  • 10-year No Hassle Replacement™ limited warranty
  • Sturdy galvanized steel cabinet
  • Compatible control: Observer® communicating control installed as part of a complete Observer communicating system for full f
FVM4X

QuietComfort® Fan Coil

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Model Family: FVM4X
Refrigerant Type: R-410A
Blower Motor: Variable-speed
Factory Warranty Parts: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Efficiency-optimizing Thermostatic Expansion Valve (TXV)
  • Compatible with two-stage outdoor units
  • Corrosion-resistant all-aluminum coil
  • Convenient washable filter
  • Air purifier and dehumidifier compatible
  • Fully insulated cabinet
  • Corrosion-free sloped drain pan design helps reduce mold and bacteria buildup
  • 5-year No Hassle Replacement™ limited warranty
  • Sturdy galvanized steel cabinet
  • Compatible thermostat: three-stage heat/two-stage cool with humidity control
FEM4P/FEM4X

Performance® Fan Coil

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Model Family: FEM4P/FEM4X
Refrigerant Type: R-410A
Blower Motor: Multi-speed fan blower motor
Factory Warranty Parts: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Efficiency-optimizing Thermostatic Expansion Valve (TXV) (select models only)
  • Narrow design to fit tight spaces
  • Corrosion-resistant all-aluminum coil
  • Fully insulated cabinet
  • Corrosion-free sloped drain pan design helps reduce mold and bacteria buildup