Updated November 2, 2026
Best space heaters for 2026
For most rooms, a 1500 W ceramic heater with a digital thermostat and tip-over protection. It heats one room well; it won't heat a whole floor.
DREO 1500W ceramic space heater
- 1500 W (PTC ceramic)
- digital
- tip-over and overheat protection, child lock
One of the best-selling space heaters on Amazon: a quiet 1500 W ceramic heater with a real digital thermostat, tip-over protection and a child lock.
DREO tower space heater with remote
- 1500 W (PTC ceramic)
- tower, oscillating
- tip-over sensor, overheat protection, child lock
Tower version of the DREO heater that spreads heat around a living room better than a small cube heater.
Amazon Basics ceramic space heater
- 900/1500 W
- about 3 lb
- tip-over and overheat protection
Small, cheap and very popular.
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How to choose
- 1500 W is the ceiling for a heater on a standard 120 V household outlet, so full-size heaters all top out there. Claims of "heats 1,000 sq ft" are marketing.
- Thermostat: a digital one holds the temperature and saves money.
- Safety: tip-over and overheat protection and a UL, ETL or CSA mark.
- For a bedroom? Consider a silent oil-filled radiator.
Comparison
| Model | Key figure | Best for | |
|---|---|---|---|
| DREO 1500W ceramic space heater | 1500 W (PTC ceramic) | Best seller | Price |
| DREO tower space heater with remote | 1500 W (PTC ceramic) | For living rooms | Price |
| Amazon Basics ceramic space heater | 900/1500 W | Best value | Price |
| BLACK+DECKER personal ceramic heater | 750/1500 W | — | Price |
Our picks in detail
1. DREO 1500W ceramic space heater
- Power: 1500 W (PTC ceramic)
- Thermostat: digital
- Safety: tip-over and overheat protection, child lock
- Extras: quiet mode, timer, remote (current model)
One of the best-selling space heaters on Amazon: a quiet 1500 W ceramic heater with a real digital thermostat, tip-over protection and a child lock.
Running cost: about 27.0¢ an hour on full power at 18¢/kWh (US average). Check your own rate on your bill.
Pros
- Huge number of buyer reviews
- Accurate digital thermostat
- Quiet
Cons
- 1500 W heats one room, not a whole floor
2. DREO tower space heater with remote
- Power: 1500 W (PTC ceramic)
- Form: tower, oscillating
- Safety: tip-over sensor, overheat protection, child lock
Tower version of the DREO heater that spreads heat around a living room better than a small cube heater.
Running cost: about 27.0¢ an hour on full power at 18¢/kWh (US average). Check your own rate on your bill.
Pros
- Oscillation for larger rooms
- Remote control
- Thermostat
Cons
- Takes more floor space
3. Amazon Basics ceramic space heater
- Power: 900/1500 W
- Weight: about 3 lb
- Safety: tip-over and overheat protection
Small, cheap and very popular. Fine for a desk, a dorm room or a small bedroom.
Running cost: about 27.0¢ an hour on full power at 18¢/kWh (US average). Check your own rate on your bill.
Pros
- Very cheap
- Light and compact
Cons
- Basic dial thermostat
- Louder than DREO
4. BLACK+DECKER personal ceramic heater
- Power: 750/1500 W
- Size: about 7.5 × 6.3 × 9 in
- Modes: low, high, fan
A simple personal heater for under a desk or a home office.
Running cost: about 27.0¢ an hour on full power at 18¢/kWh (US average). Check your own rate on your bill.
Pros
- Small
- Cheap
Cons
- No digital thermostat
FAQs
What size space heater do I need?
A 1500 W heater is enough for a typical bedroom or small living room, roughly 150 sq ft as a rule of thumb. For larger spaces, use heaters in separate rooms rather than expecting one to heat an open floor.
How much does a space heater cost to run?
At the US average of 18¢/kWh, 1500 W costs about 27.0¢ an hour on full power. With a thermostat it cycles, so the average is lower.