Fan Forced Electric Unit Heater, Wall & Ceiling, 1 Phase, 277VAC, 5 kW, 16 in H, 14 in W

The QMARK MUH0571 is a fan-forced electric unit heater designed for heating industrial and commercial spaces such as factories, warehouses, garages, stairwells, shipping areas, power stations, and mechanical rooms. It provides 5 kW of heating output (17,065 BtuH) at 277V AC, single-phase power, with 350 cfm airflow and a 45°F air temperature rise. The steel housing has a powder-coated beige finish, and the unit can be mounted on a wall or ceiling in either horizontal or vertical positions. Adjustable air outlet louvers are included to direct heated airflow.

Key Features:

• Fan-forced heating: Pull-through airflow design moves air across the heating element for more even air distribution and cooler element operation.
• Heating element construction: Aluminum-finned, copper-clad steel sheath element supports faster heat dissipation.
• Mounting flexibility: Configured for horizontal or vertical mounting to fit different installation layouts.
• Air coverage: Provides up to 12 ft horizontal air throw and 18 ft vertical floor coverage, with vertical mounting height listed at 9 ft.
• Housing construction: Steel cabinet with powder-coated finish for commercial and industrial use areas.
• Air direction control: Includes individually adjustable discharge louvers to help direct airflow where needed.
• Controls: Mechanical selector dial with a 3-pole switch and 277V AC contactor coil voltage.
• Electrical specifications: Operates at 277V AC, 1-phase, 50/60 Hz, drawing 18A.
• Unit size: Measures 16 in H x 14 in W x 7-1/2 in D.