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Best 240 Volt Electric Heater (2025 Update)

If you’re looking for an efficient way to warm up your home or office space, an electric heater is one of the most popular options available. When it comes to electric heaters, however, not all models are created equal. If you’re looking for the best 240 volt electric heater for your space, there are a few factors to consider before making your purchase.

First and foremost, it’s important to determine what size heater you need for your space. A larger room will require a more powerful heater than a smaller one. Additionally, it’s important to consider the type of heating technology used in the model you choose. Some heaters use convection heating to warm up an entire room, while others use radiant heating to focus warmth on specific areas.

Other factors to consider when choosing a 240 volt electric heater include the noise level of the model you choose, as well as any safety features it may offer. It’s also important to think about the energy efficiency of your chosen model, as an inefficient heater can end up costing you a significant amount of money in energy bills over time.

So, which 240 volt electric heater is the best choice for you? Consider the specific needs of your space and your personal preferences before making a decision. Ask yourself: What size of heater do I need? What type of heating technology is best suited to my space? What safety features are important to me? By answering these questions, you can select the best electric heater for your needs and ensure a warm and cozy winter season.

10 Best 240 Volt Electric Heater

# Product Image Product Name Product Notes Check Price
1
Ideal for providing heating in large rooms or spaces with its 1500 watt and 240 volt power capacity.
2
It is an ideal electric wall heater for small to medium-sized rooms with varying heating needs.
3
This product is ideal for heating small spaces quickly and effectively with adjustable settings for ultimate comfort.
4
Ideal for heating small spaces with electric baseboard technology, providing up to 1710/1280 BTUs of warmth at 240/208 volts.
5
This product is ideal for heating large indoor and outdoor spaces such as garages, factories, basements, and warehouses.
6
This product is ideal for heating garages, warehouses, and workshops with a 240-volt power source and 4800 watts of power.
7
This product is ideal for providing adjustable heat in a wall-mounted unit for residential or commercial spaces.
8
Ideal for heating indoor spaces such as garages, workshops, and homes with a digital thermostat, timer, and remote control.
9
This electric wall heater is ideal for heating small to medium sized rooms or spaces in a residential setting.
10
This electric baseboard heater is ideal for providing efficient and even heat in large rooms or spaces.
Ideal for providing heating in large rooms or spaces with its 1500 watt and 240 volt power capacity.
It is an ideal electric wall heater for small to medium-sized rooms with varying heating needs.
This product is ideal for heating small spaces quickly and effectively with adjustable settings for ultimate comfort.
Ideal for heating small spaces with electric baseboard technology, providing up to 1710/1280 BTUs of warmth at 240/208 volts.
This product is ideal for heating large indoor and outdoor spaces such as garages, factories, basements, and warehouses.
This product is ideal for heating garages, warehouses, and workshops with a 240-volt power source and 4800 watts of power.
This product is ideal for providing adjustable heat in a wall-mounted unit for residential or commercial spaces.
Ideal for heating indoor spaces such as garages, workshops, and homes with a digital thermostat, timer, and remote control.
This electric wall heater is ideal for heating small to medium sized rooms or spaces in a residential setting.
This electric baseboard heater is ideal for providing efficient and even heat in large rooms or spaces.

1. Fahrenheat Plf1504 Hydronic Baseboard Heater, 1500 Watt, 240 Volt, Beige, 70" Long

Looking for a safe and efficient way to heat your home? Look no further than this baseboard heater!

One of the standout features of this heater is its hydronic design, which keeps the unit cool to the touch. This makes it an ideal choice for households with children or pets, as there is no risk of accidental burns.

Installation is a breeze thanks to the wire-way along the back of the heater. This allows for easy wiring on either end, making it a versatile option for a variety of home setups.

Safety is always a top priority, and this heater doesn't disappoint in that regard. Its overheat protection feature ensures that the unit won't run if its air intake is blocked, reducing the risk of fires.

In addition to being safe, this heater also promotes a healthier living environment. Its convection heat keeps allergens, dust, and bacteria from blowing around the room, leading to a cleaner overall atmosphere.

Measuring 70 inches long, 3.5 inches deep, and 9 inches high, this unit is the perfect size for most rooms. It's a hard-wired unit that runs on 240 volts, 1500 watts, and 6.3 amps. And with the option to install a field thermostat, you can easily control the temperature to your liking.

2. Wall-Ready Cadet Electric Heater

The Electric Wall Heater Complete Unit is a powerful and efficient heating solution for small to medium-sized rooms. With multi-watt (700/900/1600) capabilities and 240/208 volts, this wall heater is designed to deliver powerful heat with quiet air circulation.

Constructed with a heavy-duty steel heating element, this electric heater is built to last and comes with one-screw mounting for easy and fast installation into the recessed wall can. The wall heater also includes a high-temperature safety shut-off feature that ensures the safety of your family and pets.

The Electric Wall Heater Complete Unit includes a wall can, register heater, and a white grille in white. This complete unit is designed to blend seamlessly with any decor, making it a perfect addition to any home or office.

In addition to its powerful heating capabilities and durability, the Electric Wall Heater Complete Unit also comes with a 5-year limited warranty. This ensures that you can enjoy long-lasting service from your wall heater for years to come.

3. Cadet Com-Pak Wall Heater: Compact And Convenient.

This heater is the perfect choice for those looking for a fast and discreet heating solution that is easy to install and built to last. With a fast-heating element, it warms up quickly to provide immediate warmth. The compact and contemporary design maximizes living space by recess mounting to suit any room, and it can even be ceiling mounted for added convenience.

Installing this heater is a breeze, as it only requires three screws to install the heater assembly and grille. All metal surfaces are powder-coated to remove sharp edges and provide a durable finish that will stand up to years of use.

In addition to being durable, this heater is also safe and quiet. Its centrifugal fan provides efficient airflow without the noise of other heating solutions. Plus, it includes a high temperature safety shutoff to provide you with peace of mind.

4. F-Series Electric Baseboard Heater – Compact & Efficient.

The Cadet F Series Electric Baseboard Heater is a powerful and reliable heating solution that delivers lasting warmth to any room. With its multi-watt capabilities of 500/375 Watts and 240/208 Volts, this heater can efficiently heat any space.

Installation is simple and hassle-free, thanks to the universal wiring and pre-punched knockouts. Users can easily install the heater in just a snap.

The heater is also equipped with convection heat capability, which allows it to circulate warm air throughout the entire room, ensuring that every corner is heated evenly.

The package includes one 30" Cadet F Series Electric Baseboard Heater in white, adding a touch of elegance to any room it's installed in.

The heater is constructed with high-quality materials, ensuring long-term reliability and durability. It is made from 25 gauge steel and has a 20 gauge junction box with ground, both of which are powder coated, providing a sleek and modern look.

The Cadet F Series Electric Baseboard Heater is also UL listed, ensuring that it meets the highest safety standards. It requires a thermostat for optimal performance.

Enjoy the comfort and warmth of this reliable and efficient electric baseboard heater, backed by a limited lifetime warranty. Upgrade your home heating system today with the Cadet F Series Electric Baseboard Heater.

5. Fahrenheat Fuh Electric Heater For Garage, Factory, Basement, Warehouse, And Outdoor Use, Beige

Introducing the Heavy Duty Heater, a reliable and efficient solution to keep any large space warm and comfortable. With its built-in single pole thermostat, this heater can adjust from 45 to 135 degrees Fahrenheit, ensuring long-term comfort. It covers an impressive 400 square feet, making it perfect for drafty garages, workshops, warehouses, and more.

This heater is easy to use and comes with a ceiling mounting bracket for vertical or horizontal mounting, making it versatile for any space. The adjustable louvers allow you to direct the heat towards your desired area, providing continuous comfort.

Equipped with an output control feature, this heater has a high-level cutout that automatically shuts off to prevent overheating and reactivates the heater when the temperature returns to normal. The built-in thermostat allows you to set your desired heat level, delivering as much warmth as needed.

This heater is fully compatible with both 208 or 240 volts electrical systems, ensuring convenience and versatility for any user.

6. Aain® Garage Workshop Heater – 4800w Power!

The 4800W Electric Garage Heater is a top-performing, lightweight and portable heating option that is quickly gaining popularity in the market. This particular heater stands out from other portable heaters due to its ability to cover a larger space with ease.

Constructed with durable materials such as stainless steel, this garage heater is built to last and can be used in a variety of settings such as garages, warehouses, and shipping and receiving areas. The industrial heater features a safety grille that keeps hands and foreign objects away from the motor, ensuring maximum safety. Additionally, it comes equipped with an automatic shut-off feature, providing added peace of mind.

The space-saving ceiling mount and adjustable thermostat make this garage heater a convenient option for any space. It is designed to fit perfectly in any area, whether it is placed against a wall or tucked away in a corner. The heater requires a 240-Volt 30 Amp plug and has a temperature range of 45 to 95°F, making it a great option for garages up to 560 sq.ft.

The 4800W Electric Garage Heater is certified for electrical safety, meaning that it meets all necessary safety standards and regulations, providing you with the peace of mind you deserve.

7. Nutone Adjustable Wall Heater – Compact Comfort.

Introducing the Wall Heater, an efficient and reliable heating supplement designed to keep your home warm and comfortable. With a power output of 2000W and 240V AC, this heater provides energy-saving performance that can be easily converted to 1000W at 240V AC to suit your heating needs.

The Wall Heater features a functional design with a white grille that has downflow louvers, directing heat gently towards the floor. The one-piece design is finished with baked enamel, ensuring durability and longevity.

Controlling the level of heat has never been easier with the Wall Heater's adjustable, front-mounted thermostat. This feature offers a simple and convenient way to regulate the temperature in your room.

Rest assured that the Wall Heater is a trustworthy heating solution that prioritizes safety and reliability. The heater includes a permanently lubricated motor, high efficiency blower wheel, manual reset thermal overload protector, nickel-chrome heating element, and UL listing to ensure safe and efficient operation every time.

Before installing or using the Wall Heater, it is recommended to read all instructions carefully. Professional installation is also recommended for best results.

Invest in the Wall Heater and enjoy a warm and cozy home all winter long.

8. Digital Ceiling Mount Garage Heater With Timer.

This garage heater is a powerful electric heating solution that can provide you with 5000W/7500W output, maximum BTUs 25,589, 31.3Amps. It is specifically designed to meet your demands during chilly days and can heat a large area efficiently.

The electric garage heater boasts a fan-forced design that helps to distribute heat throughout the room, warehouse, garage, workshop, and other spaces. It includes adjustable vertical and horizontal angles of mounting brackets, and 4 individually louvers provide superior airflow to a wide heating zone. The wide heating distribution ensures that the heat is evenly distributed throughout the area and provides excellent coverage.

The digital thermostat of this garage heater allows you to adjust the temperature to just the right level for your space, ranging from 50℉ to 95℉. It also includes a 1-8 hour timer and a caution indicator light for added convenience. Additionally, the electric heater comes with a remote control that makes it easy to change the settings from a distance.

This electric garage heater is made with high-quality materials that ensure its durability and longevity. It is a 240V hard-wired electric space heater, and the power cord is not included in the unit. It is recommended to seek the help of a professional electrician when installing the heater. The heavy gauge steel body and fan-forced design make it ideal for transferring and distributing heat, keeping your space comfortable and warm.

Safety is a top priority with this garage heater. It comes with an overheat protection sensor that detects when the ceiling heater has overheated on the inside and switches it off automatically to help prevent damage to the unit. The heater will shut down automatically when it overheats (150℉), ensuring great safety to use. Additionally, the garage heater is ETL certified, providing you with peace of mind knowing that it meets the highest safety and performance standards.

9. Cadet Compact Wall Heater With Thermostat.

Introducing the Fast Heating Coil Element Electric Wall Heater – an efficient and compact heating solution that can warm up an area of up to 200 sq. ft. in no time. Designed for easy installation, this heater can be mounted on the ceiling if it is 1,500 watts or less, making it perfect for spaces with limited floor space. It works best at elevations under 10,000 feet.

This heater is equipped with an efficient and quiet fan that spreads the warmth all around the room, providing consistent heat without any disturbing noise. Additionally, it comes with safety features that turn the heater off if normal operating temperatures are exceeded, ensuring your safety and peace of mind.

The unique compact design of this wall heater maximizes living space and seamlessly fits into any interior decor. It recess mounts discreetly into the wall, making it an ideal choice for small apartments, offices, and bedrooms.

The heater is a complete unit that includes a wall can, heater, grill, and thermostat for hard-wired installation. It also comes with a built-in adjustable thermostat that allows you to control the temperature according to your preference.

The Fast Heating Coil Element Electric Wall Heater is a fan-forced electric heater that is UL listed, ensuring its quality and safety. It features a high gloss enamel paint finish that adds a touch of elegance to any room. The cut-out dimensions are 8" W x 10.25" H, while the rough-in dimensions are 8" W x 10.25" H x 4" D. The wall can dimensions are 7.875" W x 11.5" H x 4" D, and the grill dimensions are 9" W x 12" H.

10. Cadet 72" Electric Baseboard Heater: The F Series

This heating unit is a reliable and durable option for any home or office space. Made with high-quality materials, it features 25-gauge steel construction and a 20-gauge junction box with ground, all metal, and powder-coated finish. This ensures that the unit is sturdy and long-lasting, while also providing an attractive appearance.

This UL listed heater is designed to be used with a thermostat, making it easy to control the temperature of your space. With its efficient heating capabilities, it can quickly warm up any room, providing a comfortable environment for you and your family.

The junction box is designed to be easy to install, and the heater itself is designed to be low-maintenance, making it a great choice for busy households. With its UL listing, you can be confident that it meets all safety standards and is a high-quality product.

Best 240 Volt Electric Heater FAQs

Are there any safety features I should look for when choosing a 240 volt electric heater?

Yes, there are several safety features that you should consider when choosing a 240-volt electric heater.

One of the most important safety features is an automatic shut-off switch that turns off the heater if it overheats or tips over. This can help prevent fires and other accidents.

Another important safety feature is a thermostat that allows you to set the temperature and prevent the heater from getting too hot. This can help prevent burns and other injuries.

You should also look for a heater with a sturdy, stable base that won't tip over easily. This can help prevent accidents and injuries.

Additionally, you may want to consider a heater with a built-in timer that allows you to set the heater to turn off after a certain amount of time. This can help prevent the heater from running for too long and causing overheating.

Overall, when choosing a 240-volt electric heater, it is important to look for safety features that can help prevent accidents and injuries.

Can a 240 volt electric heater be used outdoors?

It depends on the specific type of electric heater in question. Some electric heaters are specifically designed for outdoor use and feature weather-resistant construction and protective covers to keep them safe from the elements. These heaters are generally rated for outdoor use and are safe to operate in a variety of weather conditions.

However, other electric heaters may not be suitable for use outdoors. These heaters may not be designed to withstand exposure to rain, snow, or other outdoor elements, and may pose a safety hazard if used outside.

If you are considering using an electric heater outdoors, it is important to carefully read the manufacturer's instructions and product specifications to determine whether or not the heater is rated for outdoor use. If you are unsure about whether or not a particular electric heater is safe to use outside, it is always best to err on the side of caution and avoid using it outdoors.

How do I know which size 240 volt electric heater is right for my space?

When choosing a 240 volt electric heater, it is important to consider the size of the space you want to heat. The size of the heater you choose will depend on the square footage of the room you want to heat. A general rule of thumb is to use 10 watts of heating power per square foot of space.

For example, if your room is 200 square feet, you would want a heater with a minimum of 2000 watts (10 watts x 200 square feet). However, this is just a guideline and other factors such as insulation, ceiling height, and climate can also affect the heating requirements.

It's also important to consider the type of electric heater that will work best for your space. There are different types of electric heaters such as convection heaters, radiant heaters, and fan-forced heaters, each with their own advantages and disadvantages.

In summary, to determine the right size of 240 volt electric heater for your space, calculate the square footage of the room and use the 10 watts per square foot guideline as a starting point. Also, consider the type of electric heater that will work best for your space.

How efficient are 240 volt electric heaters compared to other heating options?

240 volt electric heaters are a popular heating option for many homes and businesses. They are efficient in terms of converting electricity into heat, as they do not lose any energy in the process. However, their overall efficiency depends on various factors such as the insulation of the building, the size of the room, and the outside temperature.

Compared to other heating options, such as gas furnaces or boilers, 240 volt electric heaters may have a lower operating cost since electricity is often cheaper than gas. However, they may not be as efficient as geothermal or air-source heat pumps, which can provide both heating and cooling.

It is important to consider the specific heating needs of your home or business and to consult with a professional to determine the most efficient and cost-effective heating option for your situation.

How long can I expect a 240 volt electric heater to last?

The lifespan of a 240 volt electric heater can vary depending on several factors, such as the quality of the heater, how often it is used, and whether it is properly maintained. Generally, a good quality electric heater can last for 10-15 years or even longer with proper care and maintenance. However, if the heater is used frequently or left on for extended periods of time, it may wear out sooner. Additionally, if the heater is not cleaned regularly or if it is exposed to moisture or other damaging elements, it may develop issues that can shorten its lifespan. To ensure the longevity of your electric heater, it is important to follow the manufacturer's maintenance recommendations, keep it clean and dry, and replace it if it begins to malfunction or show signs of wear and tear.

How much energy does a 240 volt electric heater use compared to other heating options?

A 240 volt electric heater typically uses more energy compared to other heating options. This is because it requires a higher voltage to operate, which translates to more power consumption. The exact amount of energy used by a 240 volt electric heater depends on its wattage rating and the duration of use.

In comparison to other heating options, such as gas heaters or oil heaters, electric heaters are generally considered less efficient due to their high energy consumption. However, electric heaters offer certain advantages, such as being easier to install and maintain, and producing less pollution.

To minimize energy usage and reduce heating costs, it is important to choose the most efficient heating option for your specific needs. This may involve considering factors such as the size of the space being heated, insulation, and weather conditions. Additionally, using a thermostat to regulate temperature and turning off the heater when not in use can also help to reduce energy consumption.

What are the best brands of 240 volt electric heaters?

There are various brands of 240 volt electric heaters available in the market, and choosing the best one can be a daunting task. However, here are some of the top brands known for their quality and performance:

1. Dimplex: Known for its innovative designs and superior quality, Dimplex offers a wide range of 240 volt electric heaters that are energy-efficient and long-lasting.

2. Cadet: Cadet is another popular brand that offers high-quality 240 volt electric heaters. Their products come with advanced features like smart thermostats, timers, and remote controls.

3. Stiebel Eltron: Stiebel Eltron is a German brand that is known for its high-quality electric heaters. Their products are energy-efficient, durable, and come with advanced features like digital thermostats and touch controls.

4. King Electric: King Electric is a US-based brand that offers a wide range of 240 volt electric heaters for commercial and residential use. Their products are durable, energy-efficient, and come with features like automatic shut-off and overheat protection.

Overall, when choosing a 240 volt electric heater, it's essential to consider factors like energy efficiency, durability, and advanced features to ensure you get the best value for your money.

What are the top-rated 240 volt electric heaters on the market?

There are many different types of 240 volt electric heaters on the market, each with their own unique features and design. However, some of the top-rated models include the Dimplex DGWH4031G Garage and Workshop Heater, the Cadet Com-Pak Twin Plus Electric Wall Heater, and the Stiebel Eltron CKT 20E Wall-Mounted Electric Fan Heater.

The Dimplex DGWH4031G is a versatile heater that is perfect for use in garages or workshops, with a powerful 4000 watt heating element and a durable, rugged design. The Cadet Com-Pak Twin Plus is a high-quality electric wall heater that is both energy-efficient and easy to install, with a dual-heating element design that provides even, consistent heat throughout any room. And the Stiebel Eltron CKT 20E is a sleek, modern-looking fan heater that can be mounted on walls or ceilings, with a powerful heating element and a built-in thermostat for easy temperature control.

Overall, when choosing a 240 volt electric heater, it's important to consider factors like heating power, energy efficiency, durability, and ease of installation and use. By doing your research and choosing a reputable brand, you can find a high-quality electric heater that will keep you warm and comfortable all winter long.

What is the average cost of a high-quality 240 volt electric heater?

The average cost of a high-quality 240 volt electric heater can vary depending on several factors such as brand, size, features and quality. Generally, a basic 240 volt electric heater can cost anywhere from $50 to $200. However, for higher quality models with advanced features such as programmable thermostat, remote control and energy-saving modes, the price can range from $200 to $600 or more. It is important to note that investing in a high-quality electric heater can be more expensive upfront, but it can save you money in the long run by reducing your energy bills and providing efficient heating for your space. Ultimately, the cost of a high-quality 240 volt electric heater depends on your individual needs and budget. It is recommended to do research and compare prices and features before making a purchase.

What is the difference between a 240 volt electric heater and a 120 volt electric heater?

The main difference between a 240 volt electric heater and a 120 volt electric heater is the amount of electrical power they require to operate. A 240 volt electric heater requires twice the amount of power or voltage as compared to a 120 volt electric heater. The higher voltage of the 240 volt electric heater allows it to heat larger areas or rooms more quickly and efficiently. Additionally, a 240 volt electric heater can handle heavier loads and is often used in industrial or commercial settings where a higher wattage is required for large spaces.

On the other hand, a 120 volt electric heater is ideal for smaller spaces and rooms as it requires less power to operate. It is also commonly used in residential settings and is more widely available than the 240 volt electric heater. In summary, the main difference between these two types of electric heaters is their voltage, which determines their power and suitability for different applications.