Best 14 Energy Efficient Space Heater of 2023

Can heat up a large room with Auto Energy Saving Model With High and Low Feature. Tip-over protection and Overheat protection

Dual Heating Systems featuring infrared quartz tube + PTC with 12hr automatic shut-off timer. Amperage: 12.5 Amps

IR Remote Control, High Pressure Low Noise Blower with Noise level 39 dB super quiet. Heating can cover for a large room.

Electronic Thermostat: range 50 to 85 degrees. Caster Wheels and Lifetime Filter

Weights 24 lbs and uses 12.5 Amps of Power. 1500 Watts. Electric Cord is 72 inches long (6 feet)

Voltage: 120 Volts

Power source type: Corded Electric

Faster Heat Than Ever: Powered by Dreo Hyperamics Technology, Atom One space heater heats up more efficiently with up to 1500W working power, reaching your desired temperature immediately, letting you feel fast, balmy heat straight away. This portable heater is meant to sit by your feet on the floor, near your hands on a desk, or carry around indoors. Add our small heater to your cart & experience our amazing heater and customer service

Shield360° Protection: Heat up your day and night without worries. ETL-listed Shield360° system provides tip-over and overheat protection, as well as an enhanced safety plug. Along with UL94 V-0 flame-retardant materials to ensure ultimate safety in all aspects

Save More on Energy Bills: ECO Mode adjusts the heat level automatically to reach your desired temperature while saving more on energy bills. Personalize your own comfort with the digital thermostat from 41 to 95 ℉, adjustable in 1℉ increments. Precise Heat, Precise Comfort.

Warm Any Angle: Experience the heat that envelopes you in the widest way possible. 70° wide-angle oscillation sweeps around to cover the whole area, providing wide-reaching heat for your bedroom, garage, basement, office, desktop, etc

Engineered to be Quieter: Brushless DC motor and 9 aerodynamic blades smooth out airflow and eliminate air turbulence, delivering soft, tranquil warmth. As quiet as 37.5 dB, you can sleep or work with peace of mind

Heat the Way You Like: With various modes (High/Medium/Low/ECO/Fan Only), the heat comes in many forms, from powerful heat to more energy-saving ECO heat. Dreo Atom One electric heater with remote control easily provides the balance you want between heat and energy saving

Mounting Type: Tabletop. This Dreo 1500W room heater is lightweight, you're able to carry a portable heater whenever you go: space heaters for home, for large room, for inside, living room, bedroom, basement, office and more.

Voltage: 120

ETL-Certified Safety: Made of V0 flame-retardant materials with multiple safety features including built-in smart tip-over protection, overheat protection, 12-hour timer, 24-hour automatic power off without interaction, V0 flame retardant 2-prong plug, and sturdy 6ft long flat power cord. Safe and worry-free all-day use

Fast Heating: Powerful 1500W PTC ceramic heating allows this space heater to heat up in seconds, suitable for warming up spaces in the home including bedrooms, basements, garages, living rooms, and can also be used in offices, dorms, hot yoga studios, etc

Quiet Heating: 40dB - almost as quiet as a library. The fan wheel uses oblique airflow technology, which effectively reduces wind noise and makes the room heater 12% quieter than traditional electric heaters. Calm airflow lets you sleep soundly and work undisturbed during the cold winter

Uniform Heating: The exclusive trackball system helps create smooth and quiet oscillation. The 70° wide-angle oscillation, with a lifespan of over 750,000 cycles, boosts heating coverage by 20%, which helps distribute the warm air more evenly towards the room's corners

Energy Efficiency: Save on energy bills and live more sustainably. With a built-in precise temperature sensor, the smart ECO mode adjusts the working mode independently (with a low of 900W and high of 1500W) based on the ambient temperature

Usage Comfort: The touchscreen is placed on top of the heater for easier reach, and the remote provides full access from up to 26 feet away. The 16-inch compact design makes our space heater a real space saver that is easy to move around with its hidden handle

Up to 75°F in 2 Seconds: Get the warmth 10% with Dreo's Hyperamics technology. 1500W high power transforms your cold room to a hot spot with high-speed heating at up to 9.77 ft/s.

Warmth That Surrounds: 70° wide-angle heating warms up your room in more widespread directions. 2022 upgraded outlet was fine-tuned 20° downward so the heat travels a longer way, ideal for large rooms like offices, bedrooms and living rooms.

Protected by Shield360°: Dreo's Shield360° system provides tip-over and overheat protection, as well as 24-hour auto off protection. Made with V-0 flame-retardant materials, this ETL-listed space heater also has a bend-proof safety plug that ensures ultimate safety at home.

More Peaceful Winter Days: Ultra-quiet heating delivers calm, cozy warmth that eases your mood throughout the day, with noise as low as 37.5 dB, much quieter than a library.

Huge Savings on Energy: With 5 modes (1500W/900W/700W/ECO/Fan Only), you're allowed to tune the heat as you like to save more on energy bills. In ECO Mode, you can define the exact heat you desire from 41 to 95°F in 1°F increments.

Easy Touch, Easy Carry: More precise temperature display on the panel and more handy control from the remote. Hidden carry handle at the back makes this portable heater effortless to carry and store whenever needed.

🔥【MORE SAFETY USE】Gaiatop ceramic heater making heating safer with E.T.L. listed. Independent safe On/Off switch & Automatically power off when dumping.

🔥【UNIQUE-DESIGNU】The space heater industry's first fuselage, Removable triangular wooden stand with bottom non-slip silicone for more stability, Ideal for small spaces, at home or at the office dorm.

🔥【DURABLE MATERIAL】The indoor space heater uses Class V0 fire-resistant materials, PTC ceramic heating element that heats up in seconds, more powerful, and quiet work with noise<35dB.

🔥【3 HEATING MODALS】Electric space heater designed with 1000W high heat mode, 600W medium heat mode, normal cool blow fan, bringing you proper warmth as you need.

🔥【ENERGY EFFICIENT】The portable tiny heater provides faster and more efficient heating than traditional heaters you are in to reduce energy consumption. You can lower your thermostat and lower your energy bills.

ETL-Certified Safety: Made of V0 flame-retardant materials with multiple safety features including built-in smart tip-over protection, overheat protection, 12-hour timer, 24-hour automatic power off without interaction, V0 flame retardant 2-prong plug, and sturdy 6ft long flat power cord. Safe and worry-free all-day use

Fast Heating: Powerful 1500W PTC ceramic heating allows this space heater to heat up in seconds, suitable for warming up spaces in the home including bedrooms, basements, garages, living rooms, and can also be used in offices, dorms, hot yoga studios, etc

Quiet Heating: 40dB - almost as quiet as a library. The fan wheel uses oblique airflow technology, which effectively reduces wind noise and makes the room heater 12% quieter than traditional electric heaters. Calm airflow lets you sleep soundly and work undisturbed during the cold winter

Uniform Heating: The exclusive trackball system helps create smooth and quiet oscillation. The 70° wide-angle oscillation, with a lifespan of over 750,000 cycles, boosts heating coverage by 20%, which helps distribute the warm air more evenly towards the room's corners

Energy Efficiency: Save on energy bills and live more sustainably. With a built-in precise temperature sensor, the smart ECO mode adjusts the working mode independently (with a low of 900W and high of 1500W) based on the ambient temperature

Usage Comfort: The touchscreen is placed on top of the heater for easier reach, and the remote provides full access from up to 26 feet away. The 16-inch compact design makes our space heater a real space saver that is easy to move around with its hidden handle

Smart Thermostat: The built-in sensor supports the basic thermostat function. Link with Govee Thermo-Hygrometer to accurately reflect the ambient temperature without manual adjustments for an upgraded thermostat. Thermo-hygrometer not included.

Control Remotely via App: Turn on the space heater, even when away from home, so you'll always return to a warm space. Dual use of Bluetooth and Wi-Fi makes network distribution easier and faster. Compatible with Alexa, Google Assistant, and IFTTT. Note: Suggested device name not just use "heater", as named it "xxx heater"

Efficient & Powerful Heating: The heater rapidly heats up within 2 seconds with PTC ceramic heating, a more energy-efficient technology. Smaller than the tower heater but just as powerful. Note: Plug the heater directly into a 120V wall outlet only.

Serious About Safety: Includes tip-over protection and over-heating protection of Govee Space Heater for safer use around kids, pets, and the entire family. This smart heater is UL 1278 tested with auto-shut off after 24 hours of continuous use.

Variety of Features: This smart heater includes 80° oscillation, soft heat, timer, safety lock, Do Not Disturb, 6ft power cord, and more. Suitable for indoor spaces such as living rooms, bedrooms, and offices. Note: Screwdriver not included.

Supported Govee Thermo-Hygrometer Models: The following models are compatible with the Govee Thermo-Hygrometer: H5075, H5179, H5100, H5074, H5174, H5102, H5051, H5052, H5071, H5072, H5101, H5177, and B5178.

2 in 1 heater fan: This ceramic heater provides two heat levels, 1500W or 750W and one cool air fan, you can use it both for winter and summer. Thermostat control of the heater will turn the heater off when it reaches a preset temperature and turn the heater back on when the temperature dips below the thermostat setting

Multi protection safety system: These heaters are made of flame retardant material avoiding any fire hazard. Automatic safety shutoff system will shut the heater off when the heater overheat. The tip over protection system will also shut the heater off when the heater was knocked over by accident and it will come back on automatically if it is up righted

Compact and powerful: 7.9 inch x 6.2 inch x 10.2 inch, 2.9 pounds portable mini heater with build in carry handle helps to reinforce the potential of rather low electrical bills by using at the place where you need when you don't want to warm the full house with other centralized heaters

Quiet and fast heating: The noise this ceramic heater makes is lower than 45 decibels, quiet enough for most people to use in a bedroom while sleeping. With PTC ceramic heating tech and high speed fan, this heater put out tons of heat to heat up 200 square feet in seconds

Upgrade abs material: Upgrade abs material applied, which is more flame-retardant. The room heater with six feet lead cord and 2 prong connection has a long lasting life

【Instant heating & 4 modes】With ceramic PTC heating and maximum 1500w out-put, this space heater will heating immediately, it is best for getting rid of the cold instantly. Features High, Low, ECO, Fan only modes, it can satisfy your different needs with multiple modes flexibly with this portable space heater.

【ECO energy-saving & Digital thermostat 】You could set a temperature between 59-99°F by 1°F interval, the space heaters for indoor use will heat up to and cycle on/off automatically to maintain the temperature you set by detecting the ambient room temperature, in this way to optimize energy consumption. You will find that your electricity bill decreased obviously with this portable heater with digital thermostat

【Widespread oscillation & Simple controls】Our space heater features 90° oscillation, you could share the warmth with friends and family or warm your frozen toes, and easily access all heating functions with the single button on its easy-to-read large LED display panel, the control panel is freely adjustable in height, the recess design of it for easy placement of remote control.

【24-hours timer & Remote control】Setting appropriate heating time you want from 1H to 24H for a good sleep, no need to worry about the cold issue bothering you during a chilly winter with this space tower heater. With the remote control equipped for intelligent flexible operation with your finger easily, put at your side then you can smart control your life conveniently.

【Safety First & Compact for indoor use】Overheat & Tip-Over protection, applied premium flame retardant material and advanced ceramic technology, which are more safe and durable use. This Indoor electric space heater designed with compact size, which is portable & perfect for personal, home, office & bedroom use. This safe electric heater will be a good helper for your life.

Safe for kids and pets: The heater is made of flame retardant material to achieve zero fire hazard; automatic overheat protection system will shut the unit off automatically when reaching overheat limit; tip over switch at the bottom will be triggered and the unit will be shut off in tilted or tripped over condition; power indicator indicating it’s plugged in; ETL certified, safety tested

Speedy warming: With PTC ceramic heating tech and high speed fan, this heater put out tons of heater to heat up 200 square feet in minutes. Helps to save electric bills by heating up needed small spaces instead of heating the whole house with other centralized heaters. Lower than 45 decibel while working, quiet enough and better heat dispersal for indoor sleeping, reading and working

Easy to use: Adjust the knob on the right to turn the unit on. "I" is for producing heat at 750 watts, "II" will produce heat faster and hotter at 1500 watts, and “Fan” will blow out cool air. Then turn the thermostat knob on the left toward the + sign. The adjustable temperature range is 0℉ to 158℉. It will get the heater to cycle on and off according to if the room’s temperature reaching heater's setting temperature

Portable and mighty: Dimensions: 8 x 6 x 10 inch. Easy carry handle and lightweight make this space heater easy to place in room or move from the floor to the table. No more concern about taking up too much space in a crowded place. An ideal space heater for office and a thoughtful gift for friends and family in winter

Long serving life: Tip over swicth, overheat protection and ceramic speedy heating and cooling for its steady operation and a long serving life, no extra worry on accidental damage for winter life