7 Most Energy Efficient Electric Heaters

It’s not a secret that electric space heaters aren’t one of the most energy-efficient ways to heat your home but did you know that there are energy efficient electric heaters on the market? By using one that’s more efficient, you not only make an effort to reduce your energy consumption but you also save money in the long run. We’re going to take a look at our pick for the 7 most energy efficient electric heaters on the market so you can make the smarter, more eco-friendly choice.

1. Trustech Indoor Electric Space Heater KPT-1606F-01

First, the Trustech Indoor Electric Space Heater KPT-1606F-01 is high-quality and durable as it boasts ceramic construction. So, if you’re looking for a long-lasting investment, this might be the unit to choose. The electric heater features three heat settings: Low-Speed, High-Speed, and Eco Mode. And the Eco Mode makes it rightfully appear on a list of the most energy efficient electric heaters.

With three heat settings, you can customize the warmth in your residential space. The Low-Speed setting gives a 1000W heat output, while the High-Speed setting ensures you get 1500W of heat in your residential space. As a result, this electric heater warms any 380sq-ft – 500sq-ft room.

The electric heater provides 50% more heat, raising the cool air temperature to 77°C – 99°C. Aside from its efficient heating element, the electric heater also features a 60° oscillating heat transfer to speed up the warming performance. And that means improved warm air supply for everyone in the room.

What sets this electric heater apart is its excellent safety features. One incredible safety feature is overheating protection. Once your electric heater starts to overheat, its heating system automatically shuts off to protect everyone in the room. Also, this heater has tip-over protection. If your child or pet tilts it beyond 45°, your heater automatically goes off.

When it comes to controlling the electric heater, it is convenient to control. And that’s because it incorporates a digital touch panel for selecting the correct temperature and heating time to heat a room more efficiently. You will use this touch panel to control the heating modes, timer, and temperature.

You also have a 12-hour timer for convection heating your room for the exact duration you need the warmth. And if that’s not already impressive, you also get to control your electric heater with the included smart remote control. It has everything you need to heat a room conveniently. Therefore, consider investing in this highly efficient electric heater.

Key Product Information:

Manufacturer Trustech
ModelKPT-1606F-01
Product Dimensions 96.84 x 87.36 x 424.8 inches
Weight8.03 pounds
Heating MethodLow/High/Eco heating mode
WarrantyContact Seller
Remote ControlYes
Control DisplayLED Digital Display
Power1,500 Watts
Timer12 Hour Timer
Thermostat Adjustable
Heats room size120 Square feet
ProsCons
Lightweight and portableRemote needs to be pointed straight at it
Quiet operation Base can be wobbly
Automatically shuts off if tipped over
Most Energy Efficient Electric Heaters

2. Lasko Bladeless W/Remote Space Heaters AW300

Another long-lasting electric heater is the Lasko Bladeless W/Remote Space Heaters AW300 since its heating element is ceramic-made. What’s more, your electric heater boasts exclusive heat channels for improved heat radiation. As a result, this heater performs better than many radiant heaters on the market.

It’s incredible how this unit maintains efficient performance despite featuring a sleek design. So, if you’re looking for an electric space heater that barely takes up space, you have this heater as an incredible option. The electric heater has its heating elements concealed for safety.

But that’s not all – your electric heater also boasts a design that makes it one of the most energy-efficient electric heaters. With multiple heat channels and 2 heat settings, your living space achieves your desired temperature in a short time. And this makes heating your room more cost effective.

Of course, more safety comes from the featured thermostat. The thermostat automatically shuts off your electric heater if your heater becomes hotter than it should. Your heater also features a rear EZClick filter to keep debris out. As a result, debris will not enter the heating element chamber to cause inefficient heating performance.

As the first electric heater on the list, this one also features tip-over protection. And this makes it ideal for users with pets or small children at home. Therefore, you don’t have to worry about your dog or child causing the electric heater to topple over.

The body of your electric heater is also safe to touch, adding to the already impressive safety. If you’re looking for a heating machine that oscillates heat radiation, this is another great unit to choose. You can be sure to choose between high and low heating speeds using the featured digital touch panel. Also, this control panel allows you to adjust the 8-hour timer.

And like other efficient electric heaters, you enjoy controlling your heating machine with the included remote control. Since this is a corded electric appliance, you want to avoid using it in a damp place. If you’re looking for an electric heater for supplemental heat, this could be a great option. So, consider adding it to your list of investments for your home or office.

Key Product Information:

Manufacturer Lasko
ModelAW300
Product Dimensions 10.8 x 27.17 x 9.16 inches
Weight9.4 pounds
Heating MethodConvection
Warranty3 year limited
Remote ControlYes
Control DisplayDigital
Power1,500 Watts
Timer8 hour timer
Thermostat Adjustable
Heats room size300 square feet
ProsCons
Cool designHeats slower than other models
Safe for kids and petsFan could use more power
Takes up little space/ wall mountable
Most Energy Efficient Electric Heaters

3. DeLonghi Dragon 4 TRD40615E Full Room Radiant Heater

With only patented steel going into constructing the DeLonghi Dragon 4 TRD40615E Full Room Radiant Heater, you can bank on it to give you an extended service. Besides its durable construction, this electric heater features a tightly sealed oil reservoir. As such, it is an oil filled radiator that works efficiently without needing an oil refill.

If you check its heat output, you find your electric heater boasting 5120 BTUs of heat output. As a result, your electric heater provides instant warmth with its heat output equivalent to 1500W. With such a high heat output, you might think that this electric heater consumes more electricity.

But that’s not the case since your electric heater features the ECO function. This particular function automatically regulates the heating performance of your electric heater for cost effective heating of your room. And what’s the recommended room space to heat with this electric heater, you might ask? Well, if your room boasts 144 square feet of space, this is the perfect heating machine for your room.

The control panel is efficient to use. The featured buttons come in handy to allow you to adjust the built-in thermostat. Also, you can choose between 3 heat settings and a 24-hour timer. Safety is another well-thought-out feature. This electric heater automatically shuts off if it becomes too hot to protect itself and everyone in the room.

The anti-freeze feature also offers safety since your electric heater ensures no one freezes in your warm home. Besides, this feature prevents the freezing of pipes. If you’re looking for a central heating system, this electric heater with unique thermal slots offers maximum warmth. And with three heat settings, you can personalize the comfort.

And to top all that impressive performance off, your electric heater features SmartSnap wheels for effortless transportation. The maintenance-free design makes this unit one of the best models to source for your home. Therefore, consider buying this electric heater for your home.

Key Product Information:

Manufacturer Delonghi
ModelTRD40615E
Product Dimensions 16.4 x 10.3 x 26.1 inches
Weight25 pounds
Heating MethodRadiant thermal heated oil
Warranty1 Year free parts
Remote ControlNo
Control DisplayDigital
Power1,500 Watts
Timer24-hour on or off
Thermostat Adjustable
Heats room size144 square feet
ProsCons
Thermal oil heating keeps room warm once heated upSome customers report odor
Has wheels for easy movingHeat blows upwards
Comfortable heatNo remote
Most Energy Efficient Electric Heaters

4. De’Longhi HCX9115E Convection Panel Heater

The included Eco function in the De’Longhi HCX9115E Convection Panel Heater saves energy automatically, making this unit an energy efficient electric heater. Your electric heater adjusts itself to provide the warmth you need without you breaking the bank. As such, this is an electric heater to consider buying if you’re after an efficient performance.

Despite cutting the electricity cost significantly, this unit provides 5,120 BTUs of heat output. Consequently, it warms a full room in half the time other electric heaters take to warm the same full-sized room. And this adds to its energy-efficient performance rating.

This incredible heat output ensures everyone stays cozy besides preventing the freezing of pipes. And since your electric heater features a built-in thermostat, it automatically shuts off if it is overheating. You also get 3 heat settings to choose from, meaning you can have efficient heat that provides the comfort you need.

The controls work efficiently to allow you to adjust the timer, thermostat, and temperature settings. Although you can set this unit anywhere on the floor, it performs better when wall mounted. Once you’ve set it on your favorite spot, you won’t help but admire this unit’s sleek look that complements your home décor.

Another incredible safety feature is the tip-over protection. If your pet or child tips this electric heater over, it will shut off automatically for safety reasons. Dual Fan System speeds up the heating of any room to cut electricity costs significantly. So, if you’re looking for a unit that achieves your ideal warmth in shorter periods of time, look no further than this electric heater.

Key Product Information:

Manufacturer Delonghi
ModelHCX9115E
Product Dimensions 75 x 82 x 55 inches
Weight18.3 pounds
Heating MethodForced Air
Warranty3 years.
Remote ControlNo
Control DisplayLED Digital Display
Power1,500 Watts
Timer24-hour on or off
Thermostat Adjustable
Heats room size150 square feet
ProsCons
Heats room quicklyTouchy control panel
Looks greatBright LCD panel
Keeps set temperature wellUses more power than other models
Quiet operation
Most Energy Efficient Electric Heaters

5. Pelonis Electric Radiator Heater

The Pelonis Electric Radiator Heater works efficiently to give you the warmth you need. It boasts four heat settings: Low-Heat, Medium-Heat, High-Heat, and Eco-Mode. Of course, the Eco Mode conserves energy while providing comfortable warmth for the room.

If you select the Low-Heat Mode, you will get 600W heat output. The Medium-Heat setting and High-Heat option provide 900W and 1500W heat output, respectively. Although the electric heater has a digital panel for controlling its functions, you can use the included remote control to adjust these functions.

The remote control is convenient and is multi-functional. That means you can use it to control the 24-hour timer and temperature settings. The electric heater is also feature-rich for improved heating performance. Your electric heater has a digital thermostat built-in to regulate the heat output.

As a result, your electric heater will maintain your selected heat setting. What’s more, this digital thermostat prevents overheating, thus averting potential risks. As such, this is a safe electric heater for use in homes and offices.

Aside from the overheating protection, this electric heater features tip-over protection. If anything topples it over, your electric heater automatically shuts off. And this improves its safety even further. The digital thermostat works in hand with the featured fin tail separation to reduce overheating significantly. As a result, this unit works while having a cool-touch body.

You can set this unit on the floor, and it features heavy-duty casters wheels for effortless transportation. Moving this unit from one room to another room is convenient and requires little strength. The electric heater warms any residential space silently while giving you the peaceful night’s sleep you crave.

Given its excellent features and exceptional energy efficiency, this electric heater is ideal for any home or office. Therefore, you can consider adding it to your home investment list if you want to have a cozy atmosphere!

Key Product Information:

Manufacturer Pelonis
ModelHO-0280
Product Dimensions 11.02 x 14.25 x 25.2 inches
Weight20.6 pounds
Heating MethodRadiant thermal heated oil
WarrantyContact Seller
Remote ControlYes
Control DisplayDigital
Power1,500 Watts
TimerNone
Thermostat Adjustable
Heats room size150 square feet
ProsCons
Quiet operationSlow to heat up
Has wheels for easy movingSome say controls can be confusing
Large buttons, easy to read panel
Good quality
Most Energy Efficient Electric Heaters

6. Honeywell EnergySmart ThermaWave Ceramic Space Heater HZ-860

There are plenty of features that make the Honeywell EnergySmart ThermaWave Ceramic Space Heater HZ-860 an energy-efficient unit. But one feature that stands out the most is the unit’s EnergySmart technology. This patent technology helps the electric heater maintain your selected temperature without sacrificing the electricity costs. What’s more, this design makes the unit adjust electricity flow, so the unit only uses minimal electricity.

The unit also guarantees convection comfort since it features Thermawave convection heating. This patent feature encourages natural air movement through convection. And the result is faster heating of your preferred room. Also, this technology sustains your selected temperature for longer periods of time, improving the efficiency of this electric heater.

Your electric heater only features two heat settings, but it still does an incredible job. With its heat output options, you can be sure to get 1500W of heat in your room. It performs quietly to boost your sleep. And this makes it an electric heater of choice for one of those chilly nights. You can also use it around children and pets since it features tip-over protection.

Although the EnergySmart technology saves energy, it also protects your electric heater from overheating. As such, this is yet another safe electric heater for use at home or in an office. The unit tops all that safety off with an incredible cool-touch body. And that means safely handling your unit right after usage.

Also, this is one type of convection heater with a reinforced wire connection. With this great reinforcement, your heater works efficiently without putting you under any electrocution risk. What’s more, its wires are thermally insulated to provide the warmth you need without bailing out. Even if you’ve selected a high-temperature setting, this unit maintains its efficient performance.

Only industrial-grade materials go into constructing this heater. If you combine these high-quality materials with the unit’s high heat output, you get a unit you can use to warm any large room. So, consider buying this electric heater for larger residential spaces.

Key Product Information:

Manufacturer Honeywell
ModelHZ-860
Product Dimensions 17.3 x 8.5 x 18.1 inches
Weight8 pounds
Heating MethodForced Air, Convection
Warranty3 year manufacturer limited.
Remote ControlNo
Control DisplayDigital
Power1,500 Watts
TimerNone
Thermostat Adjustable
Heats room size150 square feet
ProsCons
Basic controls make it easy to useLimited temperature control
Comfortable heatNo timer
Quiet operation
Wattage control
Most Energy Efficient Electric Heaters

7. LifeSmart HT1071 Portable Electric Infrared Quartz Space Heater

The first feature that makes the LifeSmart HT1071 Portable Electric Infrared Quartz Space Heater stand out is its eight heating elements. With all these heating elements, you can only expect incredible heat output from this unit. And it surely doesn’t disappoint as it boasts 1500W heat output – better than what you get from one heating element.

But these eight heating elements are no ordinary heating elements. They are infrared quartz elements with unmatched energy efficiency. Aside from the highly efficient heating elements, this unit features a digital thermostat that works to maintain your set temperature. Also, this digital thermostat prevents your electric heater from overheating.

As a result, you will safely warm your room without potential risks. Your electric heater also features a dual timer. With this timer ready to serve, you can set your heater to turn on/off at specific times. And this is great if you want to come home to a warm and cozy environment.

This unit features the legendary Eco Mode setting that comes to your aid to reduce electricity costs. You can set the temperature up to 68°C and not worry about spending more bucks on electricity bills – that’s what the Eco Mode does for you!

Your unit features a digital touch panel for controlling the temperature and timer. But you have the option of using the included remote control to adjust these functions. Therefore, you have control options that make using your electric heater more convenient.

More safety comes from this unit’s fireproof body that stays cool even when the heating elements are warming your room. If you’re looking for a unit for your residential space, this is another great energy efficient heater to consider buying.

Manufacturer LifeSmart
ModelHT1071
Product Dimensions 20 x 15 x 18 inches
Weight52.9 pounds
Heating MethodConvection
WarrantyContact Seller
Remote ControlYes
Control DisplayLED Digital Display
Power1,500 Watts
Timer12 Hour Timer
Thermostat Adjustable
Heats room sizeLarge Room
ProsCons
Easy to moveControls are low to the ground
Energy efficient Pressing buttons makes beeping sound
Heats room evenly
Good quality
Most Energy Efficient Electric Heaters

How To Choose an Energy Efficient Electric Heater

Electric heaters are usually energy-efficient appliances for heating any room. But not all of them reduce the electricity costs significantly. With so many models on the market, you want to end up with only the most energy-efficient heating appliances in your home. And to do this, you will need to keep a closer eye on the following features:

Essential Energy-Saving Features

Of course, your goal is to buy the most energy-efficient electric heater. as such, you want to consider having the following features in your preferred electric heater:

Eco-Mode Setting

Usually, electric heaters have fans that help circulate the heated air in your room space. A unit with the Eco-Mode setting adjusts the fan speed and balances this fan between the low and high heating speeds to give you optimum heat using less electricity.

What’s more, the Eco-Mode ensures your electric heater doesn’t use any more electricity once your room space has achieved your set temperature. And once the temperature begins to fall, the Eco-Mode kickstarts heating afresh. This tech regulates the temperature accurately while reducing the electricity cost. Therefore, consider buying electric heaters featuring the Eco-Mode setting.

Digital Thermostat

A thermostat works to regulate the temperature of any given space. And the digital thermostats are no different. If your electric heater features a digital thermostat, it keeps the temperature of your room in check. If the room starts to become hotter than you intend it to be, the thermostat stops the electric heater from heating the room any further.

What’s more, a digital thermostat could prevent your electric heater from overheating. If your unit starts to become increasingly hot, the thermostat automatically shuts your electric heater off. As such, a digital thermostat prevents overheating, which makes an electric heater safe to use. Therefore, be sure to choose electric heaters with a digital thermostat.

Multiple Heat Settings

An electric heater with multiple heat settings allows you to adjust the heat in your room as needs dictate. Sometimes, you only need to boost the heat in your room a little. And this could mean you only require a low amount of heat to achieve your ideal comfort.

If you have an electric heater with a Low-heat setting, you will have a comfortable home while using minimal electricity. But during one of those chilly nights, you might need plenty of heat. In this case, a unit with a High-Heat option is a perfect choice.

Sometimes, you need a heat setting between the low-heat and high-heat settings. And a unit with Medium-Mode heat settings works best in this case. The ideal is to choose an electric heater with multiple heat settings. Therefore, look for an electric heater with Low-Speed, Medium-Speed, High-Speed, and Eco-Mode heat settings.

A Programmable Timer

You might not know this, but a timer also improves the energy efficiency of an electric heater. If your heater has a programmable timer, you can set it to warm your room for a given period, say 3 hours! Once your set timer has expired, your electric heater will automatically shut off.

But you have to look at the featured timer carefully. Some timers restrict you to only 12 hours, meaning you can’t set your heater to provide warmth beyond 12 hours. On the other hand, some timers allow you to program them for 24 hours. These are the kind of timers you want because you can warm your house longer to enjoy extended comfort. Therefore, consider buying electric heaters with 24-H programmable timers.

Safety Features

Besides looking for energy efficiency in your electric heater, you want to ensure your chosen unit is safe to use. Besides, what’s more important than safety? As such, look for a unit with the following two safety features:

Overheating Protection

Some electric heaters have built-in mechanisms for shutting off automatically if they start to become extremely hot. And this is to protect you from potential risks such as fire. Usually, the featured digital thermostat ensures your electric heater doesn’t overheat.

But your unit could also use a patent design to prevent overheating. One such design is the EnergySmart technology by Honeywell electric heater. Whichever technology an electric heater uses to prevent overheating, you want to ensure it’s effective at its job. So, look for a unit that has a mechanism that prevents possible fire hazards.

Tip-Over Protection

If your electric heater tips over and falls on a carpet, your house could easily catch fire. That’s why you need an electric heater with tip-over protection. Generally speaking, these units shut off automatically if they tilt beyond a given angle, usually 45°.

If you have young, playful kids and pets, you want to buy a unit featuring this technology. And that’s because kids could easily tip over your electric heater. Pets, too, could do the same thing. But with this safety feature, your unit will shut off safety to avert any risks. Therefore, consider buying electric heaters with this safety feature.

FAQs

What is an efficient electric heater?

An electric heater that uses less electricity to generate maximum heat is energy efficient. The good news is that most electric heaters use electricity to radiate heat into your residential space. What’s even better is that some use infrared technology to generate sufficient heat while cutting back on the electricity costs.

So, if you’re looking for the most energy-efficient electric heater, look for one with an infrared heating element. Also, a unit giving off radiant heat is energy-efficient. Be on the lookout for these heating technologies for unmatched energy efficiency.

What is convection heating in an electric heater?

While most electric heaters radiate heat, some use convection currents to transfer heat to colder spots. As a result, your room will achieve the warmth you need when the hot currents circulate within the room space. Electric heaters using convection to heat a room are convection heaters.

Since air currents might not flow as exactly as you want them, your occupied spot might achieve your ideal warmth after some time. And this reduces the efficiency of convection heaters, but insignificantly. But with radiant electric heaters, heat travels directly to your spot, meaning you become comfortable a lot sooner. Therefore, consider choosing radiant electric heaters and infrared heaters over convection electric heaters.

What is a radiant thermal heated oil electric heater?

These are electric heaters that use radiator fins to heat diathermic oil. These radiator fins connect to electric resistors that heat up if electricity passes through them. As a result, they become hot, and the oil absorbs this heat.

When the diathermic oil becomes sufficiently hot, it circulates through the built channel, transferring some of this heat to a metal exterior in your electric heater through the thermal conduction process. Of course, this component also becomes sufficiently hot. And it transfers heat to the surrounding air. The convection takes a course to transfer heat to where you are. And this is how these electric heaters work.

Electric Heaters: An Energy Efficient Option?

We confirm that electric heaters can be an energy efficient option for your home. Choosing an electric heater with multiple heat settings (preferably with a low, eco-friendly option) and a thermostat makes a massive difference in terms of your heater’s efficiency. If you’re looking to heat a small to medium sized room, you do not need to rule out space heaters as an efficient and cost-effective option.

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  1. Semper Solaris

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