Lerat 500W Electric Space Heater: Can This Mini Portable Heater Keep You Warm in 2026?
The Lerat 500W heater is a $15.99 personal desk heater that warms fast and includes key safety features. It is a spot heater only, not a room heater.
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Key Specifications
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Our Verdict
The Lerat heater costs $15.99 and warms your personal space in 3 seconds. It runs on 500W, so it heats you, not the room. Keep it close for best results.
Both tip-over and overheat protection are built in. That is a real safety benefit at this price. Many heaters in this range skip one or both protections.
You get one button and one heat setting. There is no thermostat, no timer, and no remote. If you need temperature control, this is not the right heater.
The 20-decibel noise level is nearly silent. You can use it at your desk, in a dorm room, or at a small office without disturbing anyone nearby.
At $0.032 per watt, this heater costs about half what most personal heaters charge. You pay for basic function and basic safety, and you get both.
What We Like
- Heats up in under 3 seconds using PTC ceramic coil technology.
- Costs just $15.99, one of the lowest prices for a safety-equipped heater.
- Both tip-over and overheat protection are included at no extra cost.
- Measures only 4.72 x 5.69 x 3.5 inches, fitting easily on any desk or shelf.
- Operates at just 20 decibels, quieter than a library reading room.
What Could Be Better
- Only 500W output, well below the 1,500W standard for room heaters.
- No thermostat to hold a set temperature automatically.
- No timer function to schedule on or off cycles.
- No oscillation, so warm air only reaches the small area directly in front.
- One fixed heat setting with no adjustable power levels.
Standout Features
Full Specifications
Additional Info
| Assembly | No |
Frequently Asked Questions
Common questions about Lerat Electric Space Heater, Small Heater for Indoor Use, 500W PTC Fast Heating Portable Heaters, Overheating & Tip-Over Protection, Mini Personal Heater for Office Desk Camping, Black
How much space can this heater warm?
At 500W, this heater warms a small personal area of roughly 50 square feet. It works best when you sit within a few feet of it at a desk or chair.
Does this heater have a thermostat?
No. It has one on/off switch and runs at a fixed 500W. You cannot set a target temperature or adjust the heat output.
How loud is this heater when it is running?
The manufacturer states it runs at 20 decibels. That is quieter than most office environments and will not disturb sleep or focused work.
Is it safe to run this heater for a long time?
The heater uses ABS flame-retardant material and includes both overheat protection and tip-over protection. These features automatically cut power if the unit overheats or falls over.
Can I use this heater on my desk without damaging the surface?
Yes. The heater has a built-in base designed to block heat from reaching the surface below it. At 4.72 x 5.69 x 3.5 inches, it fits on any standard desk.
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How this product scores for different use cases
Scores
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