Most Efficient Electric Heater: Energy-Saving Models Compared
Note: We have researched 13 electric heaters for you.
Last updated on 19.05.24 um 01:13
As the chill of winter creeps in, finding the perfect balance of warmth and energy efficiency becomes a top priority for many households. With an array of options to choose from, selecting the right electric heater is crucial for maintaining a cozy living space without breaking the bank.
To help you beat the cold without the added worry of soaring utility bills, we've researched and compiled a list of some of the most outstanding heating solutions available on the market. These models stand out for their ability to deliver consistent, comfortable heat while keeping energy consumption to a minimum. Let's explore the units that promise to keep you snug, all while being kind to both the environment and your wallet.
To help you beat the cold without the added worry of soaring utility bills, we've researched and compiled a list of some of the most outstanding heating solutions available on the market. These models stand out for their ability to deliver consistent, comfortable heat while keeping energy consumption to a minimum. Let's explore the units that promise to keep you snug, all while being kind to both the environment and your wallet.
To simplify the price comparison, we determine the prices for the individual articles on Amazon, Ebay and other shops and link the offers via partner links where applicable. This means that we receive a commission if you buy something that we recommend - the price does not change for you.
Pictured: De'Longhi DeLonghi Dragon Digital Oil...
What to Look for in Most Efficient Electric Heaters
Important criteria
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Energy efficiency
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Safety features
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Heating capacity
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Thermostat accuracy
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Noise level
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Portability
1.) Energy Efficiency
When buying the most efficient electric heater, consider its energy efficiency rating. Heaters with a high energy efficiency convert a greater proportion of electricity into heat, which can result in lower operating costs. Look for units with Energy Star certification or similar endorsements that indicate better performance. It's also important to consider the type of thermostat and energy-saving features, such as programmable timers or eco-modes, which can help in more precise temperature control and reduce wasted energy.
2.) Heating Capacity
The heating capacity of the electric heater should be appropriate for the size of the room where it will be used. Getting a heater with the correct wattage for your space can prevent underheating or overheating and improve energy efficiency. Typically, a heater uses 10 watts of heating power to heat each square foot of your space, so a 1500-watt heater would be suitable for a 150-square-foot room. However, consider factors like room insulation, ceiling height, and local climate, as they can affect heating needs.
Pictured: CLEVAST Smart Space Heater for Indoor...
3.) Safety Features
Safety is paramount when using electric heaters. Look for models with built-in safety features such as automatic shut-off if the heater tips over, overheat protection, and a cool-touch exterior. It's vital to ensure that the heater's design minimizes fire risk especially if it's going to be used around children or pets. Smoke detectors should be present in rooms where heaters are frequently used for an added layer of safety.
4.) Type of Heater
There are different types of electric heaters, including convection, infrared, and oil-filled heaters, each with their own advantages. Convection heaters are suitable for warming entire rooms, infrared heaters target objects and people with direct warmth, and oil-filled heaters maintain heat for longer periods. Assess your needs based on whether you require quick heat, sustained warmth, or spot heating. Also, keep in mind the noise level of the heater, as fans or other moving parts can generate sound that may be disruptive.
The Most Efficient Electric Heaters of our Choice
Our Pick
Govee Electric Space Heater
Model: H7130
Type/Color: Black
Properties
- Smart Thermostat with built-in sensor
- Link with Govee Thermo-Hygrometer for upgraded thermostat
- Control remotely via App using Bluetooth and Wi-Fi
- Compatible with Alexa, Google Assistant, and IFTTT
- Efficient & Powerful Heating with PTC ceramic technology
- Smaller size but just as powerful as tower heaters
- Includes tip-over protection and over-heating protection
- UL 1278 tested with auto-shut off after 24 hours
- Variety of features: 80° oscillation, soft heat, timer, safety lock
- Suitable for living rooms, bedrooms, and offices
- Supported Govee Thermo-Hygrometer Models: H5075, H5179, H5100, H5074, H5174, H5102, H5051, H5052, H5071, H5072, H5101, H5177, B5178
In other categories
- Rank 5 of 5 in Safest Space Heater for Garage
$ 89.99 *
View
on Amazon
2
Wind Talk Space Heater for Indoor Use
Model: KW-CH05
Size: 7.09*7.09*17.13 inch
Properties
- Rapid and potent warmth for cold months
- HEC mode balances comfort and energy efficiency
- 3D oscillation and wide range for large room heating
- 24H timer and all-day operation for convenience
- Extensive safety measures for peace of mind
In other categories
- Rank 7 of 19 in Most Efficient Space Heater
- Rank 8 of 17 in Most Efficient Heater
- Rank 10 of 18 in Strongest Indoor Heater
- Rank 12 of 16 in Quietest Room Heater
- Rank 14 of 20 in Hottest Indoor Space Heater
$ 69.99 *
View
on Amazon
Price Pick
GiveBest Portable Electric Space Heater with Thermostat
Model: PTC-905
Type/Color: Silver
Size: Small
Properties
- 2 in 1 heater fan: Provides heat and cool air fan.
- Two heat levels: 1500W or 750W options.
- Thermostat control: Auto on/off based on temperature.
- Multi protection safety system: Flame retardant material.
- Safety shutoff system: Prevents overheating accidents.
- Tip over protection system: Auto off when knocked over.
- Compact and portable: Small size with carry handle.
- Low noise: Less than 45 decibels while operating.
- Fast heating: PTC ceramic heating heats 200 square feet quickly.
- Upgrade ABS material: More flame-retardant construction.
- Long-lasting: Six feet lead cord for extended lifespan.
In other categories
- Rank 5 of 18 in Safest Indoor Space Heater
- Rank 9 of 17 in Safest Space Heater
- Rank 11 of 19 in Most Efficient Space Heater
- Rank 12 of 20 in Hottest Indoor Space Heater
4
GoveeLife Smart Space Heater
Model: H7135
Type/Color: Black
Size: 10 inches
Properties
- Smart Upgraded Thermostat: Built-in sensor supports basic thermostat function.
- Remotely Control via App & Voice: Connect with 2.4GHz WiFi. Control via app or voice.
- 2s Fast & Powerful Warmth: Energy-efficient 1500W PTC ceramic heating technology.
- Multi-Protection Safety Features: Tip-over and overheating protection. UL 1278-tested.
- Compact and Quiet: Portable heater with lower than 37dB noise levels.
- Powerful Functions: Electric heater with smart app control.
- Supported Thermo-Hygrometer Models: H5104, H5103, H5106, and more.
In other categories
- Rank 5 of 6 in Most Efficient Small Heater
- Rank 8 of 19 in Most Efficient Space Heater
- Rank 10 of 17 in Safest Space Heater
- Rank 11 of 17 in Most Efficient Heater
5
De'Longhi DeLonghi Dragon Digital Oil Filled Radiator Heater
Type/Color: Black
Size: 16"w x 10"d x 26"h
Properties
- Digital control panel with LED display
- De'Longhi Exclusive: 75% more radiant surface area
- Quick Heat Up: Rapidly distributes warm air
- Better Heating: Minimizes dry air and allergies
- Integrated handle and control panel for easy operation
- Exclusive ECO Plus feature optimizes energy consumption
- Ergonomic Portability: Easy movement with smart wheels
- 1500 watts of quiet heat for small to medium spaces
- Built-in Safety Elements: Child lock and thermal cut-off
- Durable & Low Maintenance: High quality steel assembly
6
Ballu Mica Infrared Space Heaters for Indoor Use
Size: Remote
Properties
- 180°Plane Heating: Fully metal mesh design for faster, wider, and more even heating in 29 seconds.
- Reliable Winter Partner: Mica Thermic heating element with 99% energy conversion and 20+ year lifespan.
- 50% Saving: Energy efficient with precise temperature control and automatic heating adjustment.
- Comfort Experience: Silent operation without noise, cold, oxygen or water consumption.
- Perfect Safety: Flame-retardant body, tip-over & overheat protection, and 24-hour timer.
- Smart Control System: Easy touch control panel with temperature, power, mode, timer, light, and child lock.
- Enhanced Flexibility: Freestanding or wall mounted with portable wheels and easy installation.
- Primary & Secondary: Heating up to 230 sq.ft primary and 500+ sq.ft secondary areas.
- 120 Volt
$ 189.99 *
View
on Amazon
7
ToLife Space Heater Indoor with Thermostat
Model: N2
Type/Color: Gray-16"
Size: 16 inch
Properties
- Powerful and faster heat: 1500W fast PTC ceramic heating
- Heats up room quickly, covers 270 square feet
- Includes remote for easy operation and temperature adjustment
- Multiple safety protections: ETL-certified, tip-over and overheat protection
- Made with V-0 flame retardant materials for added safety
- Energy-saving ECO mode with adjustable temperature range
- Suitable for use in various locations, with 60° oscillating feature
- Hidden rear carrying handle for easy transport and storage
- Noiseless operation with 38db working noise level
- Timer function for automatic shutdown after up to 12 hours
$ 45.99 *
View
on Amazon
8
Dreo Space Heaters for Indoor Use
Type/Color: Classic Silver
Size: 15 Inch
Properties
- Powerful heat delivery with advanced PTC system
- Efficient heating reaching areas up to 200% farther
- Unbreakable safety with child-lock, tip-over protection, and more
- Comprehensive protection for your family, enhancing safety
- Whisper-quiet operation for a peaceful sleep
- Noise levels as low as 32dB
- Set your desired heat level within a wide range
- Precise and efficient heating with Thermostat feature
- Experience even heat distribution with 70-degree oscillation
- Directed heat flow in a specific direction or broader coverage
- Energy-saving Eco mode for maintaining preferred temperature
- Stay warm while saving on energy bills
In other categories
- Rank 5 of 6 in Safest Heater for Garage
- Rank 6 of 10 in Safest Small Heater
- Rank 12 of 17 in Safest Space Heater
9
Dr Infrared Heater Portable Space Heater
Model: DR-968
Type/Color: Cherry
Size: Original
Properties
- Can heat up large room with Auto Energy Saving Model.
- High and Low Feature for temperature control.
- Tip-over protection and Overheat protection.
- Dual Heating System: Infrared Quartz tube + PTC for more heat.
- Rated around 5200 BTU for effective heating.
- Dual Heating Systems with 12-Hour automatic shut-off timer.
- Amperage: 12.5 Amps for efficient power usage.
- IR Remote Control for convenient operation.
- High Pressure Low Noise Blower with 39 dB noise level.
- Heating can cover large room effectively.
- Electronic Thermostat with range 50 to 85 degrees.
- Caster Wheels for easy portability.
- Lifetime Filter for long-lasting use.
- Weights 24 lbs for lightweight maneuverability.
- Uses 12.5 Amps of Power, 1500 Watts.
- Power Cord is 72-inch-long (6 Feet) for flexibility.
In other categories
- Rank 7 of 17 in Most Efficient Heater
10
ENVI Plug-in Electric Panel Wall Heaters for Indoor Use
Model: LE5012P
Type/Color: Luxury White
Size: Slim
Properties
- Save up to 50% or more on heating bill energy costs.
- Turn down your central heat and heat the areas of your home where you want.
- For as little as 4 cents per hour.
- Super-efficient, ultra-safe, wall mounted, low wattage, whole room heater.
- Pays for itself in less than one winter.
- Supplements or replaces central heating.
- Cool to the touch at only 90 degrees Fahrenheit.
- Wall-Sens safety sensor cuts power if the heater is removed.
- Can be left running 24/7 for peace of mind.
- Protects children, the elderly, and pets.
- Doesn't blow dust or allergens around a room.
- Creates a cleaner, healthier environment for allergy sufferers.
- Reduces winter nose bleeds and dry eye syndrome.
- Experience totally silent, gentle warmth heating.
- Auto-dimming power light for a great night's sleep.
- Patented, fan-less design with Stack Convection technology.
- Simple to install in minutes, no drill or contractor required.
- Easy to operate and clean with no moving parts.
- 100% maintenance-free with zero lifetime repair costs.
- Slim, sleek, and stylish space-saving design.
- Only 2 inches thin.
- Brand new for 2022 model number LE5012P.
- New modern design and elegant top vent and controls.
- Low power draw, only 500 watts and 4.2 amps.
- Multiple heaters can be installed without tripping a breaker.
- Great for generators and solar power.
- Widely used in bathrooms, bedrooms, offices, hotels, nursing homes, and apartment complexes.
- 3-year warranty, made in USA, and award-winning customer service.
In other categories
- Rank 1 of 19 in Most Efficient Space Heater
- Rank 3 of 6 in Most Efficient Small Heater
- Rank 15 of 17 in Most Efficient Heater
11
PELONIS Electric Ceramic Tower Space Heater
Type/Color: Grey
Size: 23inch Grey
Properties
- Fast Heating & Steady Temperature: Electric-resistance radiant heaters
- Voltage: 110.0volts
- Safety Features: Cool touch flame resistant material, overheating & tip-over switch protection
- Programmable Thermostats: 3 heating options (High, Low, ECO mode)
- User Friendly: Touch Control, remote, oscillation, 8hours timer
- Manufacturer: Pelonis, 1-Year manufacture warranty
In other categories
- Rank 3 of 19 in Most Efficient Space Heater
- Rank 4 of 6 in Most Efficient Small Heater
- Rank 5 of 17 in Most Efficient Heater
12
TONSAN Plug in Heater for Indoor Use
Type/Color: White
Size: s
Properties
- Low power consumption of 350 watts
- Compact size and cordless design
- Rotatable for different electrical sockets
- Flame retardant material for safety
- Automatic overheat protection
- Timer function with 1 to 12-hour options
- Quiet heating for 100 square feet area
- LED screen for precise temperature display
- Adjustable temperature range of 15-30°C
- Quick heat feature for rapid temperature setting
13
VCK Space Heater,1500W 24"
Type/Color: Black
Size: 24 inch
Properties
- Fast heating: 1500W PTC ceramic heating
- Quiet heating: operates at just 35dB
- ETL-Certified safety: multiple safety features
- Heating coverage: 200 sq.ft
- Uniform heating: 75° wide-angle oscillation
- Energy efficiency: built-in precise temperature sensor
- Usage comfort: touchscreen and remote control
- Cord length: 6ft / 1.8m
$ 24.96 *
View
on Amazon
* All prices incl. VAT, plus shipping if applicable. Prices, delivery times and costs may change in the meantime. The selection of products was made independently of the manufacturer and without any claim to completeness. All links to products are external partner links through which we may receive compensation. All information without guarantee.
Top Choices for Energy-Saving Electric Heaters
Budget-Conscious Buyers
For those looking to balance cost with comfort, we've selected heaters that provide warm relief without breaking the bank. Stay cozy while keeping an eye on your finances with our budget-friendly options.
Eco-Friendly Shoppers
Environmentally conscious consumers will appreciate our roundup of electric heaters designed to minimize energy usage. Keep your space warm while staying kind to the planet with these eco-friendly selections.
Design-Savvy Individuals
Our collection for design enthusiasts includes sleek and modern electric heaters that complement any interior. Heat your home in style without compromising on efficiency with these aesthetically pleasing options.
Technophile Users
Tech aficionados will love our selection of smart electric heaters that can be controlled through various gadgets. Enjoy cutting-edge technology and convenience with heaters that adapt to your lifestyle.
Questions You Might Ask
When selecting an electric heater, consider its size, energy efficiency, heating capacity, safety features, noise level, thermostat presence, and the type of heater, such as convection, radiant, or fan-forced. Additionally, consider the size of the space you need to heat and whether you need it for spot heating or whole-room warmth.
Electric heaters vary in energy efficiency. Look for models with energy-saving modes, adjustable thermostats, and programmable timers to help reduce power consumption. Comparing the wattage and the space it is designed to heat can also provide insight into efficiency. Opt for heaters that carry certifications such as Energy Star for better energy efficiency.
To choose the right-sized electric heater, measure the square footage of the room you want to heat. As a general rule of thumb, you'll need roughly 10 watts of heating power for every square foot of floor area. For example, for a 150-square-foot room, you might need a 1,500-watt heater. However, factors like ceiling height and insulation should also be taken into account.
When it comes to safety, look for electric heaters with features such as automatic shut-off to prevent overheating, tip-over protection to shut the heater off if it's knocked over, cool-touch exteriors, and a UL, ETL, or CSA certification that indicates the heater meets certain safety standards.
Some electric heaters are specifically designed for bathroom use and have appropriate safety features to handle moisture, such as waterproofing. If using an electric heater in a bathroom, ensure it's approved for that use, and always place it away from water sources to reduce the risk of electric shock.
Currently Active Poll
How to Choose the Most Efficient Electric Heater
Our Pick: Govee Electric Space Heater
As colder weather rolls in, staying warm and cozy becomes a priority. However, with so many electric heaters on the market, selecting the most efficient one can be overwhelming. This guide is designed to simplify your decision-making process, helping you find an electric heater that not only warms your space effectively but also conserves energy and minimizes your bills.
Understanding Heater Efficiency
Efficiency is paramount when it comes to electric heaters. A heater's efficiency is measured by how well it converts electricity into heat and how much of that heat is effectively distributed in your space. Ideally, the most efficient electric heater is the one that provides the desired temperature while using the least amount of energy.
Modern electric heaters often boast higher efficiency thanks to advanced technologies such as infrared or ceramic heating elements. These innovations enable heaters to warm up quickly and maintain consistent temperatures, ensuring comfort without wasting energy.
It's essential to look for heaters with high-efficiency ratings and certifications such as ENERGY STAR. These labels indicate the heater meets strict energy efficiency guidelines set by various government and independent agencies.
Types of Electric Heaters
The market is teeming with different types of electric heaters, each suited to specific needs. Convection heaters are ideal for heating entire rooms as they circulate warm air throughout the space. Radiant heaters, on the other hand, provide direct heat to objects and people, making them perfect for personal use.
Oil-filled radiators work silently and can retain heat for extended periods, whereas panel heaters blend in with your decor and can be wall-mounted to save space. Understanding the pros and cons of each type can guide you towards a heater that aligns with your heating requirements and habits.
Before making your selection, consider the specifics of the space you want to heat. Larger areas might benefit from a convection heater, while a compact room or a personal workspace could be better served by a radiant or panel heater.
Key Features to Consider
When comparing electric heaters, pay attention to features that enhance efficiency and convenience. Programmable thermostats allow you to set your heater to operate at specific times and temperatures, reducing energy usage when you're not at home. Similarly, timers can prevent the heater from running unnecessarily.
Some models come with eco-modes that adjust heating output to conserve energy, or with fans that help distribute the heat more evenly. Remote controls and digital displays add an extra layer of convenience, allowing you to make adjustments without leaving the comfort of your couch.
Safety features are also crucial in preventing accidents. Overheat protection and tip-over switches are incorporated into many modern heaters, cutting power if the unit becomes too hot or is knocked over. Always ensure your chosen heater has a good safety record and adheres to current standards.
Size and Power Considerations
The size of the heater should correspond to the space you're aiming to warm. A heater that's too small will run continuously without significantly affecting the room temperature, leading to higher energy consumption. Conversely, an overly powerful heater will use excess energy and can make the environment uncomfortably warm.
Check the wattage of the heater, as this is directly related to its power output. Generally, you'll need approximately 10 watts of heating power for every square foot of space. Therefore, a 1500-watt heater might be suitable for a 150 square-foot room.
In addition to wattage, consider the heater's voltage, especially if you're planning to use it in areas with limited electrical infrastructure. Standard household circuits typically can handle a maximum of 1500 watts safely. If you need more power, you might require a dedicated circuit to prevent overloading.
Hands-on Reviews and Recommendations from Discussion-Boards
In our quest to guide you to the most efficient electric heaters, we've sifted through an abundance of resources. Our curated selection features the finest links we've come across, grouped into four distinct types: expert reviews, forum discussions, Reddit threads, and informative videos. Each category has been handpicked to ensure you're provided with credible test reports and dependable advice on your quest for the best heating options.
7 days ago — Here are the best space heaters of 2023, according to Consumer Reports' exhaustive lab tests. Plus, how our experts recommend you find the...
Dec 7, 2023 — We think the Vornado VH200 is a great choice if you're looking for a small and unobtrusive space heater that still has the power to heat up a...
Sep 30, 2023 — $90 at Amazon. Vornado space heater. Best overall space heater. Vornado VH2 Whole Room Heater · $90 at Amazon ; $38 at Amazon. Lasko Space Heater.
Dec 13, 2022 — In fact, one of the highest-rated space heaters we test is the Lasko Designer Series 6435 Space Heater, which costs around $60. (If you're ...
diysolarforum.com
Well, by definition, they're 100% efficient. It's just that there are even better ways to achieve the heating. Like.
Electric space heaters are all about 100% efficient. You may find an infrared space heater more comfortable since it puts the heat directly into...
I'd say convection ceramic heaters are a happy medium because they do have a fan and can change the temperature in a room more quickly, but they...
No such thing as an economical electric heater. They all produce 1 "heat unit" to 1 "electrical unit." 1kw of electricity equals 1kw of heat.
All electric heaters are around 100 % ie. 1W in 1W out as heat. From memory a couple years back looking in B&Q, B&M, Dunelm etc all are rated...
Top 10 Energy Efficient Space Heater in 2023 (Buying Guide)
Links to the best Energy Efficient Space Heater we listed in this review video: 1. Dr Infrared Heater Portable Space Heater ...
