Marley HUH748SA Berko® Industrial Unit Heater; 270 cfm, 1 Or 3 Phase, 480 Volt, 25.6 BTU/Hour, 7.5 kilowatt, Neutral Gray

Detailed Description: Marley Berko® HUH Series 1-Phase Industrial horizontal unit heater in neutral gray color is rated at 480 Volts, 7.5 kilo-Watts, 15.6/9 Amps and provides airflow of 270 CFM at 18 ft. Heater features a totally enclosed corrosion-resistant 6-Watts 1400 RPM motor. It has an enclosure with corrosion-resistant polyester powder-coated finish and adjustable discharge louvers for directing the air where desired. It provides an output of 25.6 BTU/hour and is designed to be mounted at a height of 8 ft. It measures 14 Inch x 12-3/8 Inch x 12-1/2 Inch. Heater uniformly discharges all heated air due to internal operating temperatures.

Heater has a durable metal sheath element brazed with tubular fins that are molded in to a coil configuration for the superior heat transfer. It eliminates the potential for hot spots by positioning the element in the maximum airflow stream. An auto-reset thermal cutout disconnects power from the element if an overheated condition occurs without stopping the fan to dissipate excess heat from the element. Heating element can be re-energized automatically at normal operating temperature. The 5-kilo-Watts and 7.5 kilo-Watts heater can be used in horizontal or vertical positions.

Heater has internal controls for convenient operation and internal circuit fusing is offered when the heater ampacity exceeds. It comes with ceiling mounting bracket for horizontal/vertical flow mounting. Quick wiring and easy maintenance for the life of the heater is obtained with the quick access panel located on the bottom of the heater. It can withstand a temperature rise of 63 deg F. It finds application in factories, stores, garages, basements, warehouses, public buildings, service stations, stockrooms, offices, workshops and toll booths. Heater is cULus listed.