Best Energy Efficient Space Heater

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

De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White

Dimplex ECR20Tie 2kW Portable Eco Radiator, Oil Free Column Heater, Freestanding Electric Heating Unit, Quiet Plug In Lightweight with Adjustable Thermostat & Timer – White, White/Light Grey

Dreo 16 Inch Electric Heater for Home, 34dB Silent Ceramic Heater, 70° Oscillation Space Heaters Energy Efficient, 3-Mode 3-Speed, Overheating & Tip-Over Protection, 12H Timer, Solaris Slim H3

Dimplex Freestanding and wall mountable Convector with electronic thermostat Plus 7 day timer, White/Grey, 3 kW

Dreo Electric Space Heater, 70° Oscillating Portable Heaters for Home, 1500W PTC Ceramic Heater with Thermostat, Remote Control, 3-Mode 3-Speed, 1-12H Timer, Overheat & Tip-Over Protection, ECO-Mode

Midea 30 Inch Electric Heater, 2000W Ceramic Tower Heater with Thermostat and Remote Control, 75° Oscillation & 24-Hour Timer, Energy Efficient, Overheat & Tip Over Protection, Quiet Heater for Home

Warmlite WL44001 Thermo Fan Heater with 2 Heat Settings and Overheat Protection, 2000W, White

De'Longhi TRNS0505M Oil Filled Radiator - White

Dimplex 3KW Electric Fan Heater, Compact Fan Heater with 2 Heat Settings, Frost Protection, Cool Blow Option and Manual Thermostat