The Best Most Efficient Space Heaters We've Tested 2023: The top Best Most Efficient Space Heaters Reviews & Buyer’s Guide

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. It will cycle on and off. Adjust the setting of thermostat from 0℉ to 158℉ to keep room comfortable

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 resident. The room heater with six feet lead cord and 2 prong connection has a long lasting life

GET NICE & TOASTY FASTER: The advanced PTC ceraming heating technology combined with the ultra-efficient fan will heat up any space faster and distribute the heat more evenly. Just turn on your space heater, count to 3, and enjoy your warm living room, bedroom or office.

CUT DOWN ON ELECTRIC BILLS without having to freeze. Our energy-efficient interior space heater features 3 different heat settings (LOW, MEDIUM, HIGH) as well as a fan-only mode, so you can tailor it to your exact needs. Instead of wasting a fortune on central heating, you can warm just the spaces you actually use.

ADJUST THE TEMPERATURE TO YOUR NEEDS: Equipped with an adjustable thermostat, our space heater will keep you comfortable at all times. Just set the dial to the desired heat setting and let the thermostat monitor the surrounding air temperature and keep you comfy.

PERFECT FOR YOUR HOME OR OFFICE: The compact and portable design combined with the ergonomic built-in handle, will allow you to easily move your space heater to any room you want. Make sure your office, kitchen, bedroom, guest room, study or living room is nice and warm.

YOUR PEACE OF MIND IS OUR PRIORITY: We have ensured the safety of you and your loved ones by adding an advanced overheat protection sensor as well as a smart tip-over switch, which will automatically turn off the heater in case it overheats or gets tipped over by your kids or pets.

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

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 lifetme filter

Weights 24 lbs and uses 12.5 Amps of Power. 1500 Watts.Electric Cord 72 inch long

Voltage: 120 Volts

Power source type: Corded Electric

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 6" 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

SPACE HEATER – The Honeywell HeatGenius Ceramic Heater provides 6 customized heat settings to give you control of your comfort. This personal heater features a programmable thermostat and easy to control, personalized comfort, for any room of your home.

SAFETY MATTERS: This large room heater offers multiple safety options including 3x Overheat Protection and thermal insulated wiring. It features cool touch plastic housing, tip over protection, and a 2 hour auto-off heat phase timer option.

INCREASE YOUR COMFORT – Always be comfortable, no matter what season it is. This air heater offers intelligent and powerful ceramic heating capabilities, so you, your room or floor area can be warm and comfortable, with just the touch of a button.

SMART SAVINGS: A portable heater is an easy way to add warmth to any space. By turning down your whole house thermostat a few degrees and heating the room you are in, a space heater for indoor use can help you save money while providing soothing warmth.

HONEYWELL QUALITY: Help improve heating and energy savings in your home, bedroom or office using a Honeywell portable heater. Honeywell offers whole room heaters, tower heaters and oscillating heaters.

FOUR MODES HEATER WITH FAN: >High Heat (1500-watt), >Low Heat(750-watt), >Fan Only, >E-save(1000-watt). You can easily set the switch control to any of the 4 modes to achieve the desired temperature. With a simple adjustable thermostat, E-Save technology can bring you warmth while effectively saving you energy and reduce electricity bills.

CERAMIC HEATER ELEMENTS: Ceramic space heaters are fast to heat, produce abundant heat without open coils, and are long-lasting. Our heaters are designed for cold weather. The compact size provides effective and sustained warmth in a room or office below 260 square feet.

SMALL HEATER MEASURES: 6.2" X 4.74" X 8.3". Manual controls. Fully Assembled. Carrying handle for easy transport. Adjustable thermostat for comfortable warmth ideal for home or office, Don't worry about taking up too much space, it will bring you warmth in winter.

SPACE HEATER WITH THERMOSTAT: The thermostat system can according to the thermostat setting let your room remain at a comfortable temperature.This heater can be used in a small area (such as warming your feet),meanwhile warms up your surroundings.

FOR SAFETY: 1. An automatic overheat system will shuts the unit off when the parts of the heater overheat. 2.TIP-OVER SWITCH will shut off unite when tipped forward or backward. 3. Power indicate light can lets you know at a glance that it’s plugged in. 4. ETL certified.

FAST, EFFICIENT HEATING: Our oscillating space heater uses a forced-fan circulation to heat as it rotates from side to side, quickly & evenly warming an entire room while maintaining a consistent temperature.

ETL CERTIFIED & BUIT TO BE SAFE: In addition to being ETL Certified, this unit includes an overheat protection sensor and an automatic fail-safe that cuts power to the unit if it's accidentally tipped over.

OPTIMAL COMFORT: A digital thermostat prevents overheating & stuffiness, while an 8-hour timer with auto shutoff allows you to program the unit in advance to maintain a steady comfortable temperature.

LOWER ENERGY COSTS: Frostbite weather shouldn’t take a bite out of your paycheck. Our energy-saving ECO mode adjusts heat output to lower costs, while its ceramic build prevents producing too much heat.

LIGHTWEIGHT, PORTABLE POWER: This heating appliance is easy to move from room to room or take on a road trip. A remote control enables easy adjustment, while the stay cool housing helps prevents burns.

Whole Room Heating: Our 24-inch tower heater delivers warmth at the speed of 10 ft/s. 70° widespread oscillation helps heat cover every corner of your room. Perfect choice to quickly heat small to large rooms including office, bedroom, and living room on cold days.

2S Rapid Heating: Powerful 1500W PTC ceramic heating allows this space heater to send out hot air in 2 seconds. 2500 rpm fan helps spread heat quickly, making you feel the change from cold to warm in a matter of seconds.

Safe & Reliable: Made of V0 flame retardant materials, this ETL-listed ceramic heater comes with multiple security features including overheat and tip-over protection, auto off after 24h without operation. The plug is enhanced to prevent short circuits during use, ensuring your worry-free use all day.

Quiet Heating: With Dreo ObliqueAirflow Technology, this electric heater creates quiet heat with noise level as low as 40dB (quiet like a library). Equipped with display auto off and the mute button, it allows you to work and sleep without being disturbed.

Energy Efficient: Smart ECO mode uses a built-in precise temperature sensor to keep your room at a constant temperature while saving more on energy bills. Personalize your warmth with 3 heating modes (High:1500W, Low:900W, ECO) and a thermostat from 41 to 95°F in 1°F increments.

Easy to Use: One touch to change the temperature and mode on the tilted digital panel, or remote control your heater from 26 feet away while working. Hidden handle helps you freely move around for whole room warmth. Space-saving and easy to store.

🔥【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 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】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.

Wattage: 1000W

Voltage: 110V (AC)