Description
The Marley Engineered Products MUH03-81 is a Qmark electric unit heater engineered to deliver dependable, forced-air heating in commercial, industrial, and utility spaces. Rated at 3 kilowatts and designed for 208-volt, single-phase power at 14.5 amps, this unit heater provides consistent, efficient warmth where it’s needed most — from warehouses and garages to entryways and mechanical rooms.
Key Specifications
- Brand: Marley Engineered Products (Qmark)
- Model: MUH03-81
- Heating Capacity: 3 kW (approximately 10,236 BTU/h)
- Voltage: 208V
- Phase: 1-Phase
- Amperage: 14.5A
Product Highlights
- Forced-air electric heating ideal for commercial and industrial applications
- Single-phase wiring for straightforward installation in standard commercial electrical systems
- Compact unit heater design mounts overhead to maximize usable floor space
- Qmark heritage — a trusted name in electric heating with decades of proven performance
- Durable construction built to withstand demanding job-site environments
Ideal Applications
- Warehouses and storage facilities
- Garages and workshops
- Loading docks and entryways
- Mechanical and utility rooms
- Light commercial spaces
The MUH03-81 is a straightforward, no-nonsense heating solution from one of the most recognized names in electric heat. Whether you’re replacing an aging unit or outfitting a new space, this Qmark unit heater delivers the reliability and efficiency that HVAC professionals depend on.
