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Q-Mark MUH0521 Electric Utility Heater

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Availability: Discontinued
Our Price: $386.29
  • 5000W of Heating
  • Electric Utility Heater
  • Heats Up to 500 Sq. Ft.


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Average rating: nope Count: 1
5.0 Star Rating: Outstanding
great heater
We bought 12 of these in 1997, and they are all still running, and have been almost no problem. I had to replace one (1) fan motor last year, that's it.

Q-Mark MUH0521 Electric Unit Heater
This powerful heater is a popular choice for those who need powerful heating for large industrial or commercial spaces. The Q-Mark MUH0521 Electric Unit Heater is designed as a powerful and versatile heating solution that is easy to install and offers powerful heating when the outside temperatures fall. Best yet, the Q-Mark MUH0521 Electric Unit Heater can offer even heating too and will eliminate hot spots and reduce fold drafts.

Sturdy & Durable
Do you want a heater powerful l enough to heat large spaces and durable enough to stand the test of time? If so, take a closer look at the Q-Mark MUH0521 Electric Unit Heater; you will not be disappointed. This quality unit heater features rugged and durable construction and a fully enclosed motor for longevity and durability in a powerful and compact heater.

Special Features of the Q-Mark MUH0521 Electric Unit Heater

  • Remove Cold Drafts
  • Easy to Install
  • Multiple Mounting Options
  • Sturdy Design
  • Advanced Heating System

Versatile Mounting Options
When you choose the Q-Mark MUH0521 Electric Unit Heater you can enjoy multiple mounting options. Choose to mount the Q-Mark MUH0521 Electric Unit Heater either horizontally or vertically for your convenience. This means that you can choose the best type of installation based on the location where you plan to install the Q-Mark MUH0521 Electric Unit Heater.

Designed for Durability
If you need a durable and effective heater to hear large spaces with ease then you are going to love the Q-Mark MUH0521 Electric Unit Heater. This powerful heater provides quick distribution of heat and a fully enclosed motor that is durable an rugged for longevity. Not only this, you will love the die formed steel housing which is tough and durable too.

Eliminate Cold Drafts
When you choose the quality Q-Mark MUH0521 Electric Unit Heater you can remove cold rafts and enjoy powerful warmth on cold winter days. This is possible thanks to the fan delay function which ensures that all hot air is expelled from the Q-Mark MUH0521 Electric Unit Heater before the heater turns of the motor of the fan.

Guaranteed Satisfaction.

  1. Up To 30 days to return your purchase
  2. Money back guaranteed
  3. Free return shipping
  4. No restocking fees

  • Model: MUH0521
  • UPC: 685360047225
  • Product Type: Electric Utility Heater
  • Product Dimensions: L: 16.00" x W: 14.00" x H: 7.50"
  • Product Weight: 27.00 lbs.
  • Product Color: White
  • Application: Perfect for heating factories, warehouses and other large spaces
  • Warranty: 5-year limited warranty on heating element; 1-year limited warranty on other components
  • Type: Garage Heater
  • Coverage Area: 500 square feet
  • Voltage: 240 volts
  • Watts: 5000 watts
  • Amps: 21 amps
  • Frequency: 60 Hz
  • Certifications: OSHA , UL
  • Heating Capacity: 17000 BTUs
  • Heating Method: Fan-Forced
  • Construction: Stainless Steel , Metal
  • Air Flow: 350 CFM
  • Adjustable Louvers: Yes
  • Installation Type: Hardwired
  • Built-In Thermostat: No
  • Thermostat Type: Single Pole
  • Wall Mountable: Yes
  • Ceiling Mountable: Yes
  • Includes Mounting Bracket: No
  • Heating Element: Aluminum-finned, copper clad steel sheath heating element
  • Automatic Shut-Off: Yes
  • Carrying Handle: No
  • Includes Plug: No
  • Alarm: No
  • Automatic Temperature Control: No
  • Fan Delay Function: Yes
  • Added safety and protection provided by the automatic reset linear thermal cut-out
  • Customizable mounting feature allows you to mount the unit vertically or horizontally
  • Features adjustable discharge louvers to direct airflow where you want it most
  • Includes a fan delay feature so it distributed only warm air
  • Sturdy design with heavy gauge die-formed steel housing for durability and rugged environments

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