KFUH ECO2S High Air Velocity 2 Stage Unit Heater 68243 BTU 480V 3Ph KFUH4820-3-2S3-ECM

NOTE: THIS UNIT IS FINAL SALE AND CANNOT BE RETURNED OR CANCELLED. REQUIRES THERMOSTAT FOR OPERATION. SHOWN WITH OPTIONAL DIFFUSER.

The KFUH series commercial unit heater is an efficient, dependable unit heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks. The 3-speed, ECM motor and blower quietly delivers large volumes of air ranging from 775 to1540 CFM minimum. With welded mounting channels on the unit, the heater may be mounted at any angle. Safety screens are provided at both the air intake and discharge aperture. The intake filter is replaceable.

2 Stage controlled Furnaces allow you to use less energy during mild Spring and Fall temperatures. It's like having a smaller furnace installed just for spring and fall, then when winter hits you have the reserve power of the second heating stage to fight off the cold weather. It also has the benefit of creating more even comfort temperatures

FEATURES
Equipped with a heavy duty low voltage (24 Volt) transformer for the thermostat control circuit.
Quick heating, long life Ni-Chrome elements are sized to provide proper watt density for maximum heat dissipation by fan-forced air convection currents.
Convenient access for replacement of standard 16" x 20" x 1" filter.
Direct drive ECM motor (no belts to adjust or slip).
208 & 240 volt KFUH Endura Pro models have 60 amp circuit breakers with single strike terminal block. Units over 48 amps have 60 amp fusing.
Heavy duty fan relay standard with summer fan operation.
Approvals: UL (E41422)

• KFUH_instruction.pdf
• KFUH_ECO2S_Inforamational.pdf