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Best garage heaters natural gases - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

1HVAC

Reznor 150,000 BTU Commercial Natural Gas Garage Heater Ceiling Mount, Warehouse, and Gas Shop Heater Unit | Quiet Forced Air, Low Static Propeller Fan | UDXC-150

1HVAC

$1,968.00

More Details
Main highlights
- Product Overview: Listing includes the Reznor gas unit heater only; compatible with category 1 double wall B-vent pipe when vented vertically out of a roof, or horizontally through a sidewall.
- High Performance: The UDXC-150 Reznor heater is rated for 150,000 BTU and achieves an 83% thermal efficiency rating.
- Gas Shop Heaters: UDXC series Reznor garage heater gas units come natural gas fueled and make for a great heating solution for many kinds of commercial or industrial spaces such as garages, workshops, warehouses, factories, and more.
- Garage Heater Natural Gas Unit: The UDXC indoor gas heater comes with threaded-nut retainers at four suspension points for use as a ceiling mount hanging garage furnace or gas wall heater, depending on the bracket used. (Mounting sold separately.)
- Advanced Tech: This Reznor garage heater is built to last with a TCORE2 titanium-stabilized aluminized steel heat exchanger, patented single-burner combustion, integrated circuit board with display, built-in disconnect, and status-indicating LED.
$1,968.00
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

1HVAC

Reznor 60,000 BTU Unit Natural Gas Heater Indoor Use Garage and Shop Heater | Quiet Forced Air, Ceiling Mount, Low Static Propeller Fan | UDXC-60

1HVAC

$1,454.00

More Details
Main highlights
- Product Overview: Listing includes the Reznor gas unit heater only; compatible with category 1 double wall B-vent when venting vertically out of a roof, or category 3 single wall vent pipe when vented horizontally through a sidewall.
- Natural Gas Heaters: The Reznor UDXC series gas heaters for indoor use makes a great heating solution for many kinds of commercial, industrial, or residential spaces such as garages, workshops, warehouses, factories, and more.
- High Performance: The UDXC-60 is rated for 60,000 BTU and achieves an 83% thermal efficiency rating.
- Gas Shop Heaters: The UDXC indoor gas heater comes with threaded-nut retainers at four suspension points for use as a ceiling mount hanging garage furnace or gas wall heater, depending on the bracket used. (Mounting sold separately.)
- Advanced Tech: This Reznor garage heater is built to last with a TCORE2 titanium-stabilized aluminized steel heat exchanger, patented single-burner combustion, integrated circuit board with display, built-in disconnect, and status-indicating LED.
$1,454.00
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mr. Heater

Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater,Black

Mr. Heater

$402.79

$432.34
(6% Off)

More Details
Main highlights
- Powered exhaust allows for vertical or horizontal venting
- Natural Gas to Liquid Propane conversion kit and 2 angle brackets for ceiling mount included
- Minimum 8 ft clearance from floor to base of heater required; Limited 3 year warranty on parts and burners and 10 year warranty on any defects in the heat exchanger
- Easy outside access to thermostat and A/C terminals and gas connection
- 50,000 BTU per hour heats up to 1250 sq. ft.
$402.79
$432.34 (6% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mr. Heater

Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater, 80,000 BTU, Black

Mr. Heater

$532.74

More Details
Main highlights
- Your purchase includes One Mr. Heater Big Maxx Natural Gas Heater with 2 angle brackets & Liquid Propane conversion kit | Thermostat, hose & regulator not included
- This heater offers the operating versatility and safety that you have come to expect from Mr. Heater | Limited 3 year warranty on parts and burners
- Powered exhaust allows for vertical or horizontal venting | Spark ignition features self-diagnostic control module
- Heater dimensions – 29.33” L x 15.50” W x 26.37” H | Coverage area – 2000 Sq. Ft. | Performance – 80,000 BTU | Amps – 2.3 | Voltage – 120 V | Min 8 ft. clearance from floor to base of unit
- For use with natural gas | Category 1 vertical, category 3 horizontal venting
$532.74
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Dyna-Glo

Dyna-Glo 30,000 BTU Natural Gas Blue Flame Vent Free Wall Heater, White

Dyna-Glo

$236.20

More Details
Main highlights
- power source type: natural_gas
- Variable control knob offers the most customizable heat settings LOW - 15, 000 BTU MED - 22, 500 BTU HI - 30, 000 BTU
- No electricity required allows for reliable back-up heating incase of an emergency situation. Connection Size - 3/8 inch. NPT
- Natural Gas Ready (Fuel conversion not permitted).Mounting type:Wall Mount
- Blue Flame Technology works by convecting heat to warm the air the same way as a central heating system
- 15, 000-30, 000 BTU's/hr. variable heat output for up to 1, 000 sq. ft.
$236.20

Best garage heaters natural gases - Holiday Sale 2025

Reznor 150,000 BTU Commercial Natural Gas Garage Heater Ceiling Mount, Warehouse, and Gas Shop Heater Unit | Quiet Forced Air, Low Static Propeller Fan | UDXC-150

Reznor 60,000 BTU Unit Natural Gas Heater Indoor Use Garage and Shop Heater | Quiet Forced Air, Ceiling Mount, Low Static Propeller Fan | UDXC-60

Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater,Black

Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater, 80,000 BTU, Black

Dyna-Glo 30,000 BTU Natural Gas Blue Flame Vent Free Wall Heater, White

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