10 bestSpace Heater For 300 Square Feetof June 2025
112M consumers helped this year.
15% off
1

Senville 1500W Space Heater for Indoor Use, Electric, Ceramic, Remote, Digital Thermostat, Overheat Protection, Vertical & Horizontal Operation
Senville

9.8
2

Portable Electric Space Heater with Thermostat, 1500W/750W Safe & Quiet Ceramic Heater Fan, Heat Up 200 sq. Ft for Office Room Desk Indoor Use (Silver)
GiveBest

9.6
3

Dreo Space Heater for Bedroom, 1500W Portable Electric Room Heater with Thermostat, Remote Control, LED Display, Overheating & Tip-Over Protection, 12H Timer, 70° Oscillating Heaters for Indoor Use
Dreo

9.3
4

De'Longhi Convector Panel Heater, Full Room Quiet 1500W, Freestanding / Easy Install Wall Mount, LED Digital Display, Adjustable Thermostat, Timer, Eco Energy Saving Mode, White, Slim Style HCX9115ECA
De'Longhi

9.0
5

Dr Infrared Heater Portable Space Heater, 1500-Watt
DR. INFRARED HEATER

8.8
OtherUp to 16% off
6

De'Longhi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat, 3 Heat Settings, Timer, Energy Saving, Safety Features, White, Dragon TRD40615EBKCA, Black
De'Longhi

8.5
7% off
7

Envi Plug-in Electric Panel Wall Heaters for Indoor Use, Energy Efficient 24/7 Heating w/Safety Sensor Protection, Patented Quiet Fan-less Design, Easy 2-Min Install, Indoor Space Heater, Made in USA
ENVI

8.2
8

De'Longhi HFX65V15CA Tower Ceramic Fan Heater, Gray
De'Longhi

7.9
9

DeLonghi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat, 3 Heat Settings, Energy Saving, Safety Features, Black, Comfort Temp EW7707CBCA
De'Longhi

7.6
10

Pro Breeze Space Heater – 1500W Portable Electric Heater for Indoor Use, Ceramic Heater with Adjustable Thermostat, Small Heater for Home, Bedroom, Office, Garage with 3 Operating Modes - White
Pro Breeze

7.3

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