Remington REM-300A-120-B Portable Electric Space Heater: Can It Really Heat Your Garage in 2026?
The Remington 1500W heater is a quiet, capable pick for small garages and workshops, but it skips tip-over protection and covers less area than most 1500W competitors.
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Key Specifications
Best For
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Our Verdict
The Remington REM-300A-120-B delivers 1500W of heat for spaces up to 165 sq ft. It heats up fast and runs quietly. Remington positions it specifically for garages, job sites, and workshops.
You get overheat protection and an adjustable thermostat included. These two features manage your temperature automatically. But the missing tip-over protection is a real gap compared to most competitors at this price.
At $78.24, the price per watt works out to $0.052, placing it in the good tier. The 165 sq ft coverage is below average for a 1500W heater. Open garages or larger rooms will need a more powerful unit.
This heater works best in small, enclosed spaces where you sit or work nearby. The quiet fan and thermostat make it comfortable for all-day use. If your goal is heating a small workshop or desk area, it delivers.
What We Like
- Puts out 1500W of heat and warms spaces up to 165 sq ft in seconds.
- Whisper-quiet fan moves warm air without disturbing your work or sleep.
- Adjustable thermostat lets you set and hold your exact comfort level.
- Overheat protection shuts the unit off automatically when temperatures get too high.
- Compact pedestal design fits easily on a workbench, desk, or garage floor.
What Could Be Better
- No tip-over protection, a safety feature most competing heaters include as standard.
- Covers only 165 sq ft, well below the 300 sq ft average for 1500W heaters.
- No timer to schedule automatic heating sessions or a morning warm-up.
- No remote control means you must walk to the unit to adjust any settings.
- No oscillation to spread heat evenly across the full width of a room.
Standout Features
Full Specifications
Additional Info
| Assembly | No |
Frequently Asked Questions
Common questions about Remington Adjustable Portable Electric Space Heater with Overheat Protection for Garage, Jobsite or Workshop (REM-300A-120-B)
How large a room can this heater warm?
This heater covers up to 165 sq ft. That is enough for a small bedroom, home office, or enclosed workshop space.
Does this heater shut off automatically if it overheats?
Yes. The built-in overheat protection shuts the unit off automatically if internal temperatures rise too high.
Can I use this heater in my garage or workshop?
Yes. Remington designs this model specifically for garages, job sites, and workshops. It works best in smaller, enclosed spaces under 165 sq ft.
Does this heater have a thermostat?
Yes. It has an adjustable thermostat plus two heat settings so you can control how much heat it produces.
Does this heater have tip-over protection?
No. The specifications do not include tip-over protection. Place it on a stable, flat surface and keep it away from foot traffic to reduce any risk.
Best For
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Scores
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