Mr. Heater Big Maxx Unit Heater 125,000/Hr.

SKU: F260590
In Stock!

Mr. Heater

  • $1,369.50
    Unit price per 
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Features

  • 125,000 BTU per hour 
  • For use with natural gas - Natural Gas to Liquid Propane conversion kit included
  • Heats up to 4,167 sq. ft.
  • Spark ignition features self-diagnostic control module
  • Includes 2 angle brackets for ceiling mount
  • Low Profile Design - Can be installed in low-ceiling buildings
  • Heater accepts WiFi thermostats
  • Minimum 8 ft clearance from floor to base of heater required
  • 1/2in gas connection
  • Category 1 vertical, category 3 horizontal venting
  • Thermostat sold separately - recommended 24V


Description 


If you are looking to turn your garage or barn into a work space you can use all year-round, you will have to find a safe quiet and reliable heat source.

This 125,000 BTU Natural Gas Unit heater is the way to go. It uses a built-in electric high velocity fan to pull cool air into the rear of the heater, across a heat exchanger, then forcing warm air into the surrounding areas.

These heaters only require 115v AC power and can be vented vertically or horizontally - please check local codes and restrictions. With a mounting clearance of only 1 inch, the supplied brackets, external access to power, and thermostat connections - installation is a cinch.

With the Durable Spark ignition and robust factory standard self diagnostic control module, we can offer a 3 year factory warranty on all parts and burners and a 10 year warranty on any defects in the heat exchanger.

This heater offers the operating versatility and safety that you have come to expect from Mr. Heater.


Specifications

BTU per Hour

125,000

Heating Area (Sq Ft)

4167

Tank Capacity (Min)

Run Time (Hrs at Max BTU)

Run Time (Hrs at Min BTU)

Fuel Consumption/Burn Rate (Gal/Hr)

Electricity Required

No

Maximum Elevation (Ft)

Weight (Lbs)

108

Model

MHU125

Oversized

Yes

Length

29.45

Width

31.85

Height

29.72

Disclaimer

Use

Residential Garages, Metal Buildings, Warehouses, Agricultural Building, Storage Buildings

Warranty

3 year Limited on parts and burner, 10 year limited on heat exchanger

Thermostat

Sold Seperately

Safety Tip-Over Switch

No

Fuel Type

Natural Gas or Propane

Heat Type

Forced Air

Oxygen Depletion Sensor (ODS)

No

High Limit Safety Shut-off (HLS)

Yes

Indoor Safe

No

Ignition

Electronic

Hose & Regulator Included

No


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