Here’s an overview of the Best Propane Garage Heaters that we’ll explore today:
Top Pick
Mr. Heater MH540T 540-Degree 45 |
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Best Quality
Mr. Heater MH60QFAV 60 |
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Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater |
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15 |
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Craftsman 60 |
Propane garage heaters are a practical solution for maintaining warmth in garages, workshops, and other spaces during colder months. These heaters offer portability, efficiency, and a range of heating capacities to suit diverse needs. To help you make an informed purchasing decision, we’ve compared five popular models across various price points, from budget-friendly to premium options. Our methodology included evaluating heating performance, safety features, ease of use, durability, and customer feedback. This review covers products from trusted brands like Mr. Heater and CRAFTSMAN, spanning a price range of $39.00 to $424.99.
1. Mr. Heater MH540T 540-Degree 45
- Brand: Mr. Heater
- Manufacturer: Mr. Heater
The Mr. Heater MH540T is a versatile propane heater designed for outdoor use. With adjustable heat levels ranging from 30,000 to 45,000 BTUs and a 540° radiant coverage, it provides efficient warmth for people and objects alike. Its safety features include a tip-over shut-off mechanism, ensuring peace of mind during use. The heater’s secure POL connection prevents leaks, and the push-button TE valve simplifies ignition.
In practice, the MH540T excels in outdoor scenarios such as camping, hunting, and tailgating. Its wide-reaching radiant heat is ideal for small gatherings or individual use. However, its outdoor-only design limits its versatility for indoor applications. The unit is lightweight and portable, weighing just 5.5 pounds, making it easy to transport. Customer reviews highlight its reliability and safety features, though some users noted that the radiant heat may not be sufficient for larger areas.
Pros
- Wide 540° radiant coverage
- Adjustable heat settings
- Lightweight and portable
- Secure POL connection
- Tip-over safety shut-off
Cons
- Outdoor use only
- Limited heating coverage for larger spaces
2. Mr. Heater MH60QFAV 60
- Brand: Mr. Heater
- Manufacturer: Mr. Heater
The MH60QFAV is a powerful forced-air propane heater designed to heat spaces up to 1,500 sq. ft. Its QBT technology reduces noise levels by 50% compared to standard propane heaters, enhancing user comfort. With a variable output range of 30,000 to 60,000 BTUs, it offers flexibility in heating intensity. The heater also features continuous ignition for consistent performance and runs for up to 14 hours on a 20 lb. propane tank (low setting).
This heater is well-suited for large garages, workshops, or construction sites. Its forced-air design ensures even heat distribution, and the reduced noise levels make it less disruptive during operation. At 13 pounds, it’s relatively portable, though its pedestal form factor requires stable placement. Users appreciate its heating capacity and quiet operation but note that the unit may require frequent maintenance for optimal performance.
Pros
- High heating capacity (up to 1,500 sq. ft.)
- QBT technology for quieter operation
- Variable heat output
- Continuous ignition
- Long runtime on low setting
Cons
- Requires frequent maintenance
- Pedestal design limits placement flexibility
3. Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater
- Brand: Mr. Heater
- Manufacturer: Mr. Heater
The Big Maxx MHU50NG is a premium natural gas unit heater designed for indoor use in garages and workshops. With a heating capacity of 50,000 BTUs, it can warm spaces up to 1,250 sq. ft. The unit includes a powered exhaust for flexible venting options, a natural gas-to-liquid propane conversion kit, and ceiling mounting brackets. Its safety features include a high-temperature shut-off switch, and it comes with a 10-year warranty on the heat exchanger.
As a ceiling-mounted heater, the Big Maxx is ideal for users seeking a permanent, space-saving solution for large indoor areas. Its robust heating capacity and durability make it a reliable choice for long-term use. However, its installation requires professional assistance, adding to the overall cost. Users praise its heating efficiency and build quality but note that it’s less suitable for smaller spaces due to its high output.
Pros
- High heating capacity (up to 1,250 sq. ft.)
- Durable construction
- Powered exhaust for flexible venting
- Comprehensive warranty
- Ceiling-mounted design saves floor space
Cons
- Requires professional installation
- High price point
4. 15
- Brand: Mr. Heater
- Manufacturer: Mr. Heater
This budget-friendly propane heater offers adjustable heat settings (10,000 to 15,000 BTUs) and mounts directly to a 20 lb. tank for portability. It features a tip-over safety shut-off switch and provides approximately 29 hours of runtime on high, making it a cost-effective option for outdoor use. The match-lit ignition eliminates the need for electricity, adding to its convenience.
The 15,000 BTU heater is best suited for small outdoor areas like patios or campsites. Its compact design and lightweight construction make it easy to transport. While its heating coverage is limited to 375 sq. ft., it’s a practical choice for users on a budget. Customer reviews highlight its affordability and ease of use but mention that its output may not suffice for larger or colder outdoor spaces.
Pros
- Affordable price
- Portable and lightweight
- Long runtime on high setting
- Tip-over safety shut-off
- No electricity required
Cons
- Limited heating coverage
- Outdoor use only
5. Craftsman 60
- Brand: CRAFTSMAN
- Manufacturer: CRAFTSMAN
The Craftsman Forced Air Heater offers a heating capacity of up to 60,000 BTUs, suitable for spaces up to 1,500 sq. ft. Its variable rate output control allows customization based on heating needs, and it includes a factory-matched 10-ft hose and regulator for easy setup. Safety features such as overheat detection and low-oxygen shutoff enhance its reliability.
This heater is ideal for construction sites, barns, and workshops requiring high-intensity heating. Its ergonomic handle and durable design make it easy to transport and operate. The adjustable heating angle adds versatility, but its high-intensity fan may be noisy during operation. Users commend its heating capacity and safety features but note that it’s less suitable for residential use due to its industrial design.
Pros
- High heating capacity (up to 1,500 sq. ft.)
- Variable heat output
- Includes hose and regulator
- Overheat detection system
- Durable design with ergonomic handle
Cons
- Noisy operation
- Industrial design limits residential use
Frequently Asked Questions
We’ve compiled answers to the most common questions about propane garage heaterss to help you make an informed decision.
Conclusion
Propane garage heaters offer a range of solutions for outdoor and indoor heating needs.
Whether you prioritize portability, heating capacity, or safety features, this comparison highlights the best options available.
Choose based on your space requirements and budget for optimal results..




