MARLEY MUH0581 5KW AT 208V 1-3PH HORIZONTAL/DOWNFLOW UNIT HEATER

MARLEY MUH0581 5KW AT 208V 1-3PH HORIZONTAL/DOWNFLOW UNIT HEATER - Industrial Unit Heater The MARLEY MUH0581 is a 5 kW modular unit heater designed for industrial and commercial heating applications. It operates at 208 volts and supports both single-phase and three-phase power, providing flexible electrical compatibility. This unit heater is suitable for use in factories, warehouses, garages, stairwells, shipping docks, power stations, and mechanical rooms. The heater is engineered to deliver reliable, powerful output with a horizontal or downflow air discharge, making it ideal for indoor or indoor/outdoor transition spaces. As a product from Marley Engineered Products, it meets the needs of electrical distributors and switchgear suppliers requiring efficient heating solutions. Specifications Manufacturer: Marley Engineered Products Model Number: MUH0581 Power Output: 5 kW Voltage: 208 V Phase: 1-3 Amperage: 24 A BTU/hr: 17,000 CFM (Airflow): 350 Weight: 27 lbs (including mounting bracket) Dimensions: 16" Height x 14" Width x 7.5" Depth Control Voltage: 208 V with low voltage 24 V control transformer included Operating Temperature Range: 40°–90°F Features Advanced airflow pull-through design for cooler operation and even heat distribution Safety features include a linear thermal cutout protecting the entire heating element length and a 24 V control transformer for safer temperature adjustment Individually adjustable louvers for precise heat positioning Venturi outlet supports vertical mounting Steel sheath heating element clad in copper with aluminum fins for faster cool down and safer operation Self-contained design requiring no piping, flues, valves, or traps, ready for straightforward installation UL listed for safety and reliability Color options: Beige and Bronze Downloads & Links Spec Sheet Spec Sheet Spec Sheet