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FMA5X
Performance Multi-Family High-Efficiency Fan Coil

This high-efficiency multi 5-speed fan coil is designed for vertical applications and installation in tight spaces. It works with outdoor units to deliver high-efficiency operation and more comfort options.

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  • Uses R-454B refrigerant which our legacy of dedication to environmental stewardship. This refrigerant achieves a remarkable 75% reduction in global warming potential while preserving the non-ozone depleting properties of our previous refrigerant.
  • Includes factory-installed refrigerant leak dissipation systems to meet new UL requirements and to show our commitment to safety.
  • High-efficiency multi 5-speed ECM fan blower that can quietly deliver more even levels of temperature
  • All aluminum coil for enhanced corrosion resistance
  • Efficiency-optimizing Thermostatic Expansion Valve (TXV)
  • Vertical (upflow) applications
  • Fully insulated cabinet
  • Corrosion-free sloped drain pan design helps reduce mold and bacteria buildup
  • 10-year parts limited warranty*
  • Thermostatic Expansion Valve (TXV)
  • Sturdy galvanized steel cabinet
  • Designed for multi-family units for wall hung or flush mounted installation
  • Compatible thermostat: two-stage heat/one-stage cool
  • Lower global warming potential R-454B refrigerant
  • Accommodates standard size filters
  • Capacity: 1.5–3 tons
Fan Speed Fan Speed
Efficient Multi 5-Speed ECM Fan
Operation Operation
Single-Stage Compatible
Warranty Warranty
10-year parts limited warranty*
Capacity Capacity
1.5–3 tons
Refrigerant Refrigerant
Lower global warming potential R-454B refrigerant

*Timely registration required for 10-year parts limited warranty. Limited warranty period is 5 years if not registered within 90 days of installation. Jurisdictions where warranty benefits cannot be conditioned on registration will receive the registered limited warranty period. Please see warranty certificate for further details and restrictions.

California residents please see Proposition 65