Best Most Efficient Electric Heaters

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

Dreo Space Heater for Indoor Use, 16 inch Portable Electric Heater with Remote for Bedroom, 1500W PTC Ceramic Fast Heating with Thermostat, Overheating &Tip-Over Protection, 70°Oscillating, 12H Timer

De'Longhi Oil-Filled Radiator Space Heater, Full Room Quiet 1500W, Adjustable Thermostat 3 Heat Settings, Energy Saving, Safety Features, Light Gray, TRH0715CA

Heat Storm Tradesman Outdoor Infrared Heater, 1500-Watt

Space Heater, Portable Oscillating Heaters for Indoor Use, TABYIK PTC Ceramic Heater with Tip-over & Overheating Protection for Office Desk

Senville 1500W Oil Filled Radiator Heater for Indoor Use, Space Heater, 3 Heat & 5 Temperature Settings, Digital LED Display, Safety Features, Perfect for Bedroom & Home Office

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

Honeywell HCE317BC Slim Ceramic Tower Electric Space Heater for Bedroom, Office, Home, Oscillates, 2 Heat Settings, Portable, 2-8H timer, Quiet, 1500W/750W, Overheat & Tip-Over protection, Black

De'Longhi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat, 3 Heat Settings, Timer, Energy Saving, Safety Features, White, Dragon TRD40615ECA

PELONIS 23” Oscillating Ceramic Tower Space Heater with Remote & Thermostat, Electric Energy Efficient Floor Heater for Indoor Use Large Room Safe with Timer, ECO Mode, 1500W, White