That’s why the Mr. Heater F260550 Big Maxx MHU50NG stands out with its 50,000 BTU output, ensuring your garage stays warm even in the coldest months.
Few know its compact design allows for easy installation in tight spaces, making it a versatile choice for any garage setup.
Our review covers long-term value against competitors, helping you make an informed decision for your heating needs.



Mr. Heater Big Maxx Natural Gas Heater
If you’re in the market for a reliable and powerful heating solution, look no further than the Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater. With a robust output of 50,000 BTU per hour, this unit efficiently heats spaces up to 1,250 sq. ft., making it one of the best garage heaters available.
Pros
This heater offers numerous advantages for both residential and commercial use:
- Powerful Heating: 50,000 BTU output effectively warms large areas.
- Versatile Venting: The powered exhaust allows for both vertical and horizontal venting options.
- Easy Installation: Comes with a natural gas to liquid propane conversion kit and mounting brackets.
- User-Friendly Access: Convenient outside access to thermostat and A/C terminals.
- Durable Warranty: Limited 3-year warranty on parts and burners, plus a 10-year warranty on heat exchanger defects.
Cons
While the heater has many benefits, consider the following drawbacks:
- Space Requirements: Requires a minimum 8 ft clearance from floor to base.
- Initial Setup: Installation may require professional assistance for optimal performance.
Overall, the Mr. Heater F260550 Big Maxx is an excellent choice for those needing efficient heating in larger spaces.
To buy this product, click here.
Mr. Heater Big Maxx 80,000 BTU Heater
The Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater is an exceptional choice for efficiently heating large spaces up to 2000 sq. ft. With a powerful output of 80,000 BTU, this unit ensures warmth during the coldest months, making it ideal for garages, workshops, and warehouses.
Pros
This heater boasts several advantages that enhance its performance and usability:
- High BTU Output: 80,000 BTU provides ample heat for large areas.
- Versatile Venting Options: Allows for both vertical and horizontal venting, accommodating various installation needs.
- Self-Diagnostic Control: The spark ignition features a self-diagnostic control module for reliable operation.
- Durable Design: Built to last with a limited 3-year warranty on parts and burners.
- Conversion Kit Included: Comes with a Liquid Propane conversion kit for added flexibility.
Cons
While the Big Maxx is impressive, consider these potential drawbacks:
- Thermostat Not Included: Requires separate purchase of a thermostat for temperature control.
- Installation Complexity: May require professional installation if you are unfamiliar with gas heaters.
- Clearance Requirement: Needs a minimum 8 ft. clearance from the floor, limiting placement options.
Check the latest price from here.
Mr. Heater 80,000 BTU Propane Heater
The Mr. Heater Propane Unit Heater 80,000 BTU/Hr. MHU80LP is an exceptional choice for heating spaces up to 1,000 square feet. This powerful unit delivers efficient warmth, making it one of the best garage heaters propane available on the market today.
Pros
This heater offers numerous advantages that enhance its usability and performance:
- High BTU Output: With 80,000 BTU/hr, it effectively heats large areas quickly.
- Self-Diagnostic Control Module: The spark ignition feature ensures reliable performance and easy troubleshooting.
- Easy Installation: Comes with angle brackets for a straightforward ceiling mount setup.
- Versatile Flue Size: The 4-inch flue allows for flexible venting options.
- Gas Connection: The 1/2 inch gas connection is standard and compatible with most setups.
Cons
While the heater excels in many areas, there are a few considerations to keep in mind:
- Requires Ventilation: Proper venting is essential to ensure safety and efficiency.
- Propane Dependency: It relies on propane, which requires a constant supply and may need refills.
Overall, the Mr. Heater Propane Unit Heater is a robust solution for those needing reliable heat in sizable spaces.
To get this product, click here.
Mr. Heater 50,000 BTU Propane Heater
If you’re looking for an efficient heating solution, the Mr. Heater Propane Unit Heater 50,000 BTU/Hr. MHU50LP is an excellent choice for heating spaces up to 700 square feet. This powerful unit is designed to provide reliable warmth, making it one of the best garage heaters propane available on the market.
Pros
This heater comes with several outstanding features that make it a top pick:
- High BTU Output: With 50,000 BTUs, it effectively heats large areas quickly.
- Self-Diagnostic Control Module: The spark ignition system simplifies operation and enhances safety.
- Easy Installation: Comes with two angle brackets for straightforward ceiling mounting.
- Flexible Venting Options: Supports 3-inch vertical and 4-inch horizontal flue sizes for versatile installation.
- Accessible Thermostat: Easy outside access to thermostat and A/C terminals allows for convenient adjustments.
Cons
While the heater has many advantages, there are a few considerations:
- Requires Propane: Ongoing fuel costs can add up over time.
- Installation Complexity: Ceiling mounting may require professional assistance for some users.
- Limited Portability: Once installed, it is not easily moved to another location.
To know more about this product, click here.
Mr. Heater 125K BTU Unit Heater
If you’re looking for an efficient and powerful heating solution, the Mr. Heater Corporation F260590 MHU125NG NG 125K BTU Unit Heater is an excellent choice. This unit is designed to provide robust heating for large spaces, making it one of the best garage heaters propane available on the market.
Pros
This heater offers impressive features that make it stand out.
- High Heating Capacity: With 125,000 BTUs, it effectively heats areas up to 2,000 square feet.
- Electronic Ignition: Ensures quick and reliable start-up without the hassle of manual lighting.
- Powered Exhaust: Enhances efficiency and safety by expelling combustion gases outside.
- Liquid Propane Conversion: Included conversion kit allows for flexibility in fuel choice.
Cons
While this heater excels in many areas, there are a few considerations.
- Installation Required: Professional installation may be necessary for optimal performance.
- Noise Level: Some users report that the powered exhaust can be somewhat noisy.
- Size: The unit’s size may be too large for smaller garages or workshops.
Overall, the Mr. Heater Corporation F260590 MHU125NG is a powerful and efficient option for anyone needing to heat large spaces effectively.
Check details of this product, click here.
Faq about best garage heaters propane:
1:What are the benefits of propane garage heaters?
Propane garage heaters provide efficient heating, quick warmth, and portability. They are ideal for large spaces and can operate without electricity, making them reliable during power outages.
2:How do I choose the right propane garage heater?
Consider the heater’s BTU output, the size of your garage, and whether you need a vented or unvented model. Look for safety features and ease of use as well.
3:Are propane garage heaters safe to use?
Yes, propane garage heaters are safe when used according to manufacturer guidelines. Ensure proper ventilation and install carbon monoxide detectors for added safety.
4:How much does it cost to run a propane garage heater?
The cost varies based on usage and propane prices. On average, expect to spend between $0.50 to $2.00 per hour, depending on the heater’s efficiency and size.
5:Can propane heaters be used indoors?
Some propane heaters are designed for indoor use, but ensure they are vented properly. Always check local regulations and safety guidelines before use.
6:What maintenance do propane garage heaters require?
Regularly inspect and clean the heater, check for leaks, and ensure proper ventilation. Schedule professional servicing annually for optimal performance.
Conclusion
The Mr. Heater Big Maxx Natural Gas Heater epitomizes efficiency, delivering robust warmth with its impressive output, making it a quintessential choice for expansive spaces. Its reliability and ease of installation further enhance its appeal, ensuring comfort during the coldest months.
Similarly, the Mr. Heater Big Maxx 80,000 BTU Heater stands out with its remarkable heating capacity, catering to various applications with unparalleled performance. Its durable construction and user-friendly design solidify its status as an indispensable asset for maintaining optimal temperatures in any garage environment.