The best wall-mounted heater is going to be easy to operate as well as safe to use around children and pets.
That’s why the best wall-mounted heater we could find was the Heat Storm HS-1500. It includes a WiFi application as well as a space-saving design to make it fit in tight spaces.
If you need to heat a larger space, then the Cadet Com-Pak Twin Electric Wall Heater is for you. It’s capable of heating between 400-600 square foot space depending on insulation.
Below you’ll find all the reviews and even budget picks as well as a cool fireplace wall heater that is sure to round out any decor.
Let’s get started.
Our Top Picks

- Wall mountable
- WiFi technology
- Heats up to 250 square feet

- Stack convection technology
- Heats up to 150 square feet
- Adjustable thermostat
Best Wall Mounted Electric Heater
Key Features:
- Wall mountable
- WiFi technology
- Heats up to 250 square feet
The Heat Storm HS 1500 comes loaded with a WiFi application, allowing you to control your electric wall heater from anywhere you have internet.
It’s great for smaller rooms around 150 square feet and will do well in an RV or one-car garage.
The front has a grill that’s safe to touch, even when on. It also comes with a child lock, overheat protection, and tip-over shutoff protection should it get knocked over.
The filter is washable and reusable, making maintenance a breeze.
While most wall-mounted electric heaters only have an analog thermostat, the front LED display is easy to read and use.
It’s also rare to have a unit that has supported WiFi and will make it easy to turn on and off even if you aren’t at home.
Unfortunately, 120v electric wall heaters are not going to be suitable for larger spaces.
Some reviewers also had issues with the electric cord melting, but it seems to be an uncommon malfunction.
As long as you keep your expectations grounded, the Heat Storm HS 1500 is going to be a perfect fit for any 150-square-foot space.
It’s also affordable compared to its 240V counterparts. If you do need a bit more power (for 600 square foot spaces) you can go with the Dr. Heater Garage Commercial Heater instead.
- Quiet operation
- Safe to the touch grill
- Energy efficient
- Short power cable
- Limited commands with Google Assistant
Also Great Wall Mounted Electric Heater
Key Features:
- Stack convection technology
- Heats up to 150 square feet
- Adjustable thermostat
If you’re running low on space, this high-efficiency 120v electric wall heater is going to fit even in tight locations.
This wall heater is capable of staying cool to the touch even when on its highest setting of 90 degrees.
You won’t have to worry either if you leave it on, it’ll turn itself off if it senses that it’s been knocked off from the wall. This electric wall heater is great to use around kids or pets.
If you’re a light sleeper, this fan-less heater doesn’t create any noise as it uses convection heating rather than forced air to spread the heat around your room.
The thermostat dial on the front is easy to use and gives you full control.
What I love most about this electric wall heater is its low profile and aesthetic nature, which can’t be said for other wall heaters that I’ve reviewed.
Unfortunately, some users had issues with the smell this unit gave off for the first few days of use.
You also won’t be able to heat much more than a 150-square foot space with this heater. For larger spaces I recommend the Cadet Com-Pak Twin Electric Wall Heater.
Overall, with its sleek look and silent ability, this electric heater is sure to keep you warm as long as you don’t put it in too large of a room.
- Cool to the touch
- Simple to install
- Energy efficient
- Takes some time to warm a small room
- Some smell
Best Budget Wall Electric Heater
Key Features:
- Compact
- WiFi technology
- Adjustable thermostat
Extra low on space and money? The small design of the Heat Storm Deluxe allows you room to breathe in smaller garages and saves you money.
You can buy this unit with WiFi capabilities or without, depending on your needs. If you choose to buy it without the WiFi, it comes with a remote control.
If you don’t want to put it on your wall, you can also purchase this wall heater with feet so you can stand it right next to you.
The front has an adjustable LED thermostat display, giving you full control over this unit. It goes dark after 5 minutes, letting you sleep easy.
What’s great about this wall heater over other electrical heaters is that it only takes up 2 square feet of space. This way, you can install it in even the tightest of spaces.
You’ll be able to rest easy knowing that this wall heater comes with a 1-year warranty should anything go wrong.
Compared to its bigger brother, the Heat Storm HS, it’s still capable of outputting the same amount of heat, it will take longer to heat your space since it’s a bit smaller.
Unfortunately, the remote control is also a bit basic compared to the more expensive option.
If you’re low on space and need to heat a smaller-sized space, this is going to be one of the best electric wall heaters for saving money and space.
- Easy to mount
- Overheat protection
- Chassis doesn’t get hot
- Remote doesn’t have the greatest range
- Loud clicking noise
Runner Up Budget Wall Electric Heater
Key Features:
- Built-in thermostat
- Even-heating downdraft design
- Frost protection setting
Even on 240v, you don’t have to spend a ton to get an electric wall heater.
The sleek European style of this Stiebel Eltron heater allows you to save on space while keeping the decor of your home in check.
The thermostat knob on the top will give you full control.
You’ll enjoy the louvers on the bottom that spread the heat evenly throughout your home.
This electric wall heater differs from infrared heaters, as it relies on down draft heating, bringing in cold air from the top and releasing it as hot air on the bottom.
If you have a small room, you can use this as a standalone unit. Although, it can heat up to 300 square feet if the room is well insulated.
You can also utilize the frost protection setting to prevent any pipes from bursting when it gets super cold outside.
If it’s a bit chilly, you can opt to utilize the booster timer which will work extra hard to heat your room for an hour, then revert to the thermostat setting.
One downside of this unit is that it doesn’t work on 120v, so you will need to hardwire it to your electrical system.
Overall, this space and money-saving electric heater is a great choice and will do well for larger spaces of around 300 square feet.
If you’re ok with it being a bit on the louder side, then you should look into this budget option.
- Quick heat
- On/off switch
- Easy to install
- Doesn’t come with any wiring
- Reasonable noise level
Best Wall Mounted Electric Fireplace Heater
Key Features:
- Ultra thin
- Heats up to 400 square feet
- Remote control
If you’re looking for an aesthetic recessed electric fireplace heater that’ll tie up your living room, this is it.
What’s cool is you can decide on the length of the unit from 30″ to 68″, making it customizable for any sized room.
It’s easy to install and is super thin, just make sure that you double-check the length before you cut any holes in the wall.
It comes with remote control, giving you full control from anywhere in the room. You can also adjust the brightness of the flames.
You’ll be able to choose from 12 different flame colors to customize the look and feel of your room.
Sadly, this unit is only able to work on 1500W, which won’t be able to heat very large rooms.
You can however use it as supplemental heat which it will do great for that.
Even though the heat output is not as great as a propane or 240v electric wall heater, this wall-mounted electric fireplace heater is stunning visually.
I haven’t found one other wall heater that could even come close to how impressive the display is, and you can get it in any size you’d like from 30 to 68″.
I would however say that if you want a TRUE heater, then you should look elsewhere. This heater is impressive to look at, but isn’t going to do much for a garage in the dead of winter.
For that, I recommend the Dr. Heater Garage Commercial Heater.
- Easy to install
- Auto-heat kill safety
- Energy saving
- Short reach of the remote control
- No temperature sensor
Best Electric Wall Heater for Garage
Key Features:
- Rugged stamped steel front cover
- 5 Adjustable louvers
- Finished in a gray epoxy paint
If you have no space in your garage and want to heat the entire workshop without any issue, this hangable wall heater is going to do you well.
It can operate on 3000 or 6000W, allowing for up to 750 square feet of coverage.
You can hang it on the ceiling or your wall, however, you like.
The adjustable thermostat also allows you to decide what temperature you’d like your wall heater to operate on.
Adjustable louvers also give you flexibility in where the heat output is going. This makes it a better choice over other wall heaters that rely on infrared heating rather than forced air.
One downside of this unit compared to other electric wall heaters is that you’ll need to hardwire it to your electrical system, driving up the cost.
It also isn’t silent, so you’ll have to deal with a little hum coming from the fan.
What I do like though is that it has enough power for large workshops, making it the proper choice to stay warm this winter if you want to heat a large area.
Overall, if you have a poorly insulated garage and want to stay warm this winter, you shouldn’t have a problem compared to other 120v electric heaters.
You won’t need to worry too much about aesthetics while you’re in the garage, and the price of this bad boy makes it a killer deal with its 600 square foot coverage.
- Thermally protected
- Low maintenance
- Ceiling and wall mounting bracket included
- Power cord not included
- Little noisy
Best Electric Wall Heater for Large Room
Key Features:
- Single grill
- Wiring compartment
- Multi-watt options
Large rooms require more heating power than most electric heaters can offer.
That’s where the Cadet Com-Pak comes in. With 4000 watts, it’s perfectly capable of heating rooms up to 500 square feet. That’s almost triple as much as most wall heaters are capable of outputting.
It’s easy to install, only needing two screws for installation.
The front lets you control the built-in thermostat to your desire.
I like that it installs into your wall rather than being hung, which allows for it to disappear.
You also get the benefit of safety features like overheat protection which will turn the unit off if it gets too hot.
With it being unobtrusive and able to pump out large amounts of heat, it blows 120v units out of the water.
The biggest downside is that you’ll need to hire an electrician to wire this heater as it’s 240v, but the price is going to be well worth it if you’re in a larger-sized room.
While it does cost a bit more than a 120v wall-mounted heater, you’ll be able to enjoy the greater heat output (almost 3x the capabilities).
With it not taking up too much space, being able to heat up to 500 square feet is surely impressive.
- Warms up quickly
- Easy installation
- High-temperature safety shut-off
- Knob thermostat
- Dial turns from low (off) to high
Best Outdoor Wall Mounted Electric Heater
Key Features:
- Aluminum
- 3 heating modes
- Remote control
What’s great about this outdoor wall-mounted heater is that you can plug it directly into a 120v outlet.
You can use it inside as well as outside, it comes with all the mounting hardware you’ll need for wall installation.
The remote control will give you control while the LED displays lets you know from a distance if your patio heater is running or not.
If you don’t like any background noise, this outdoor infrared heater doesn’t utilize any fans which won’t generate any noise compared to other forced fan heaters on this list.
It’s also a great way to keep out reach of kids or pets if you have them running around.
You’ll have a 24-hour timer and can choose between 500, 1000, and 1500W depending on how hot you want this heater to go.
This heater is water and dust-resistant, making it stand up to the seasons over the year.
Sadly, this heater won’t be great for larger spaces as it’s limited by its 1500W capabilities.
As long as you’re using this heater as supplemental heat and aren’t expecting it to heat a giant patio, it’s going to do you well this winter.
You can check out this guide on how to heat your patio if you’re looking for some more creative ideas this winter.
- Easy to install
- Automatically shut-off
- 24-hour timer
- Not good for large screened porch
- Short reach of the remote control
Final Thoughts
Wall heaters are a great way to save on space and stay warm this winter.
If you’re looking for the best of the best, the Heat Storm HS-1500 wall heater is great for smaller spaces of around 150 square feet.
If you’re in an uninsulated space or need to heat a larger area, then the Cadet Com-Pak Twin Electric Wall Heater.
Considering propane? Check out the best propane wall heaters instead!