efficient space heater

Karl Home 1500-Watt Indoor Electric Wall Mount / Freestanding Quartz Space Heater with Timer

iMountek "500W Portable Electric Space Heater - PTC Ceramic Heating with Overheating & Tip-Over Protection, 3S Heat!" Black

VOLTORB Freestanding Portable Electric Corded Space Heater with 6 Infrared Quartz Heat Element, LED Display, Remote Control & Fan Only Mode, Black

R.W.FLAME Electric Fireplaces, 1500W Infrared Electric Stove Heater, Efficient Heating, 3D Realistic Flame, Remote Control, 8H Timer,5100 BTU

Costway 1500W Electric Space Heater Oil Filled Radiator Heater W/ Foldable Rack White\Black

LifeSmart LifePro 1500 Watt Portable Electric Infrared Quartz Space Heater for Indoor Use with 6 Heating Elements, Wheels, and Remote, Brown Oak Wood

Frigidaire Durable Oil Radiator Heater White

SUGIFT 1500W Flame Effect Tower Space Heater with Remote Control & 60° Oscillation

BLACK+DECKER™ 1,500-Watt-Max Personal Desktop Heater with Fan Setting (Black)

Handy Heater Copper Core Pure Warmth

ZAFRO Electric Fireplace Stove, Freestanding Electric Fireplace Heater with Adjustable Flame Brightness, Overheating Protection, 1000W/1500W,

Karl Home 1500-Watt 12.3 in. Electric Wall Mount / Freestanding Ceramic PTC Space Heater with Handle

Etust 24" Infrared Space Heater, 6 Quartz Heating Tubes Tower Heater with ECO Energy-Saving Mode, Portable Room Heater

Karl Home 1500-Watt 33 in. Portable Electric Tower Space Heater with 3D Flame 60° Oscillation

SUGIFT 1500W Electric Ceramic Tower Heater Space Heater with Remote Control, Black

Comfort Glow® CEH625 1,500-Watt-Max Portable Oscillating Ceramic Fan Tower Heater with Thermostat, Black

EZ Heat Electric Radiant Heater, 1500W Adjustable Temperature for Home, Office, Warehouse, Garage

Comfort Gear 360 Degree Propane Space Heater, 13,500 to 18,000 BTU Indoor/Outdoor Portable Radiator for 450 Square Feet with Handle, Yellow/Black

LifeSmart 1500 Watt Portable Electric Infrared Quartz Space Heater for Indoor Use with 4 Heating Elements and Remote Control, Black

Vornado OSCTH1 Tower Heater: Electric Indoor Space Heater, 2 Settings, Adjustable Thermostat, 100-300 sq. ft. Coverage

OSTBA Ceramic Space Heater, 1500W Portable Electric Heater with Adjustable Thermostat, Fan-Only/Low/High Modes, Tip-Over

SUGIFT 1500W Electric Oscillating Ceramic Tower Space Heater with Remote Control & LED Display, White

Karl Home 1500-Watt Portable Electric Space Heater with 3D Flame and Handle

Gymax 1500W Oil-Filled Radiator Space Heater w/ Humidification Box Electric Portable Heater w/ 3 Heat Setting Overheat & Top-Over Protection