We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

7 bestEnergy Efficient Space Heater For Large Roomof October 2025

112M consumers helped this year.

1

Dreo Electric Heater, 1500W Energy Efficient Space Silent Room Heater, Portable Ceramic Fan Heaters, Thermostat 3 Modes 12H Timer, Overheat & Tip Over Protection, for Bedroom, Atom 316, Gold
Dreo Electric Heater, 1500W Energy Efficient Space Silent Room Heater, Portable Ceramic Fan Heaters, Thermostat 3 Modes 12H Timer, Overheat & Tip Over Protection, for Bedroom, Atom 316, Gold

Dreo

9.7

View Product
Buy it on Amazon

15% off

2

Dreo 16 Inch Space Heater, 1800W Silent Ceramic Electric Heater Low Energy, 3-Mode 3-Speed, Overheating & Tip-Over Protection, 12H Timer, 70° Oscillation, for Home, Solaris Slim H3
Dreo 16 Inch Space Heater, 1800W Silent Ceramic Electric Heater Low Energy, 3-Mode 3-Speed, Overheating & Tip-Over Protection, 12H Timer, 70° Oscillation, for Home, Solaris Slim H3

Dreo

9.4

View Product
Buy it on Amazon

17% off

3

Dreo Space Heater, 70° Oscillating Electric PTC Ceramic Heater with Thermostat, Remote Control, 3-Mode 3-Speed, 1-12H Timer, Overheating & Tip-Over Protection, Energy-Saving-ECO-Mode, Atom One
Dreo Space Heater, 70° Oscillating Electric PTC Ceramic Heater with Thermostat, Remote Control, 3-Mode 3-Speed, 1-12H Timer, Overheating & Tip-Over Protection, Energy-Saving-ECO-Mode, Atom One

Dreo

9.1

View Product
Buy it on Amazon

4

PELONIS Electric Heater 2000W Fan Heater with Remote Control, Space Heater with 24H Timer & 75° Oscillation, Adjustable Thermostat and Tip-Over & Overheat Protection, Heaters for Home Energy Efficient
PELONIS Electric Heater 2000W Fan Heater with Remote Control, Space Heater with 24H Timer & 75° Oscillation, Adjustable Thermostat and Tip-Over & Overheat Protection, Heaters for Home Energy Efficient

Pelonis

8.8

View Product
Buy it on Amazon

21% off

5

Electric Space Heater, 1500W PTC Ceramic Heater 70 Degree Oscillation, Electric Heater with Timer and Thermostat for Home Low Energy, Remote Control, 1-12H Timer (Round)
Electric Space Heater, 1500W PTC Ceramic Heater 70 Degree Oscillation, Electric Heater with Timer and Thermostat for Home Low Energy, Remote Control, 1-12H Timer (Round)

LYMYBETY

8.5

View Product
Buy it on Amazon

15% off

6

NETTA Ceramic Fan Heater 2000W - 3 Heat Settings & Thermostat with Tip Over & Overheat Protection, Portable and Compact Electric Space Heater - White
NETTA Ceramic Fan Heater 2000W - 3 Heat Settings & Thermostat with Tip Over & Overheat Protection, Portable and Compact Electric Space Heater - White

NETTA

8.2

View Product
Buy it on Amazon

7

Dreo 16 Inch Electric Heater, 1800W Energy Efficient Space Heaters with Thermostat, 70° Oscillating Remote Control 3-Mode Tip-over & Overheat Protection, Silent Ceramic Fan Heater for Home, Solaris H2
Dreo 16 Inch Electric Heater, 1800W Energy Efficient Space Heaters with Thermostat, 70° Oscillating Remote Control 3-Mode Tip-over & Overheat Protection, Silent Ceramic Fan Heater for Home, Solaris H2

Dreo

7.9

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy