10 Best Efficient Space Heaters

Updated September 2025

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1.

HEATZONE - 1500W - Remote Control Electric Oil-Filled Home Energy-Efficient Portable Space Heater

9.8

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2.

HEATZONE - 1500W - Electric Oil-Filled Home Energy-Efficient Portable Space Heater with Adjustable

9.6

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3.

GiveBest Portable Electric Space Heater, 1500W/750W ETL Certified Ceramic Heater with Thermostat, Heat

9.2

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4.

Honeywell HCE200W UberHeat Ceramic Heater White Energy Efficient Space Saving Portable Heater With

8.9

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5.

Infrared Heater, Heaters Indoor portable electric with Remote Control & Adjustable Thermostat, Larger

8.6

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6.

Comfort Zone Oscillating Space Heater – Ceramic Forced Fan Heating with Stay Cool

8.2

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7.

Aikoper Space Heater, 1500W Ceramic Tower Heater, Portable Electric Oscillating Heater with Adjustable

8.1

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8.

Dr Infrared Heater Portable Space Heater, 1500-Watt

Dr Infrared Heater

7.9

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9.

Heat Storm Phoenix Infrared Space Heater with Attachable Feet, Remote Control, Energy Efficient-750-1500

7.4

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10.

AmazonBasics Portable Eco-Smart Space Heater - Black

7.1

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