New Arrivals/Restock

Mr. Heater F260590 Big Maxx Natural Gas Unit Heater, 125000 BTU

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$610.32 cheaper than the new price!!

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New  $871.88
quantity

Product details

Management number 204714379 Release Date 2025/10/21 List Price $261.56 Model Number 204714379
Category

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

  • 125,000 BTU per hour
  • For use with natural gas
  • Heats up to 2,000 sq. ft.
  • Spark ignition features self-diagnostic control module
  • Includes 2 angle brackets for ceiling mount
  • Built-In Electric High Velocity Fan To Pull Cool Air Into The Rear Of The Heater & Over A Heat Exchanger
  • 1/2 in gas connection
  • Category 1 vertical, category 3 horizontal venting
  • Thermostat sold separately.

Specifications

  • BTU per Hour: 125,000
  • Heating Area (Sq Ft): 2000
  • Fuel Type: Propane
  • Heat Type: Forced Air
  • Ignition: Electronic.
WARNING: This product can expose you to chemicals including lead and lead compounds which are known to the State of California to cause cancer and birth defects or other reproductive harm. Wash your hands after handling this product. For more information visit www.P65Warnings.ca.gov

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