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.
- Uses R-454B refrigerant which continues 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
- Includes factory-installed electric heat
- 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
Operation
A single-stage unit operates at full capacity when on, a two-stage unit has two levels of operation (low for mild heating needs and high for maximum heating), and a modulating unit continuously adjusts its output to match the precise heating demands, offering more efficient and consistent temperature control.
Expansion Valve
The expansion valve regulates the flow of refrigerant into the coil, controlling the pressure and temperature of the refrigerant as it enters, ensuring efficient heat exchange and proper cooling or heating performance.
Capacity
The amount of heat a unit can absorb from the air in a given period of time. It is measured in tons, with one ton equaling 12,000 BTUs.
Refrigerant
Refrigerant absorbs heat from indoor air in the evaporator coil and releases it outside through the condenser coil, enabling the cooling process.
*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