The 7 Best Electric Heaters For Large Rooms

When it's cold outside, turning on the heat is something you want to do. But when you've got a big room, you worry about the cost it will incur. Keeping a large room heated during the cold is an expensive effort, especially when you have the wrong heater. Having the best electric heater for large rooms means having an efficient solution that will give your home a warm and cozy feel without breaking the bank.
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Detailed Reviews of the 7 Best Electric Heaters for Large Rooms
Bionaire Micathermic Console Heater

The Bionaire Heater has received favorable reviews from users because it can quickly heat a large surface and is among our best electric heater lists for large rooms.
Product Highlights
Featuring two heat settings, this unit is safe because it comes with an auto shut-off function if the unit is tipped over. It has a good design, as it suits any decor at home and adds a classy touch to any space. One of the biggest advantages of this heater is that it is portable and is very light and has handles and wheels for easy transport. It is very quiet and energy-efficient. It uses advanced heating technology that mixes convection and reflective heating, which warms the surrounding air quickly.
The Good
Users raved about how this device could turn uninsulated spaces such as garages to a warm temperature very quickly. Others also like that the heat is non-drying, and it emanates from both sides panels.
The Bad
Some users noted that it smells during the first use.
PROs
CONs
Dr. Infrared Portable Space Heater

With a high-power output, this infrared heater heats a space of up to 1,000 square feet, making a perfect choice for the best electric heater for large rooms.
Product Highlights
This unit has a high-quality infrared quartz tube that produces more heat than others. One of the features to like is the integrated humidifier that produces a cool mist to ensure the room's air won't become too dry. It is easy to fill up as it has a removable bottle that you can top up easily as needed. Plus, it has an oscillating fan that distributes heat evenly.
The Good
It also has a remote that lets you control the temperature and the oscillating fan feature even while sitting. The casters allow it to move easily, and it features a low noise fan blended into the cabinet.
The Bad
Most users love the features of this heater, but others reported that it is not very energy-efficient.
PROs
CONs
LifeSmart Large Room Infrared Heater

LifeSmart 6 Element heater is one of our recommended options for the best electric heater for large rooms.
Product Highlights
The LifeSmart 6 Element heater is a solidly-built space heater that gives good results while being inexpensive at the same time. It comes with six heating elements that provide 5,000 BTU's of heat. It also guarantees even heating. It has built-in multiple safety features and built-in wheels for easy transport. There's also a 12-hour timer, which makes it highly versatile.
The Good
Users loved the cabinet-like design of this LifeSmart heater and that it uses infrared heat so it won't dry the air like electric heaters often do. The digital controls are handy too and come with remote control and a washable air filter.
The Bad
Aside from being bulky, users also noted that it is quite heavy.
PROs
CONs
Mr. Heater Natural Gas Heater

Suitable for heating areas up to 1000 square feet, Mr. Heater is one of our choices for the best electric heater for large rooms.
Product Highlights
Featuring a blue flame burner, this heater operates with natural gas, and it means it needs no external power electricity. It's easy to mount, and it comes with a bracket. You can also use the heater to heat the floor. Unlike other infrared units, this heater warms the air without radiating heat.
The Good
Users mentioned that it works well in areas such as the basement or the attic and is easy to install. It can heat the room with no gas or any odor coming from it.
The Bad
Users shared that this heater makes the air dry.
PROs
CONs
Lasko 760000 Cyclonic Ceramic Heater
What makes Lasko 760000 one of the best electric heaters for large rooms is the fresh air ionizer, a feature that other heaters lack.
Product Highlights
This ionizer eradicates airborne particles that can affect your health, especially those with asthma or allergies. It takes the air through the ionizer and then disperses it completely in the room. Its multi-function remote control makes it easy to control all the settings without getting up every time. It comes with two quiet settings that keep the unit running without producing noise.
The Good
Users raved about the zero-tolerance of this device, which makes it ideal for placing it against a wall and reducing the heater's possibility of being accidentally knocked-up.
The Bad
Users pointed out that this heater may have trouble heating a very large space. Plus, it is also difficult to store.
PROs
CONs
Duraflame Portable Oscillating Tower Heater
This stylish tower heater from Duraflame is completely safe for kids and pets, and it is among the list of our best electric heater for large rooms.
Product Highlights
According to your preferences, this heater's oscillation feature means that the stationary appliance blows hot air in one or more directions. The heat generated by this radiator maintains the air's humidity, so you donโt experience dry air in the room. This heater looks stylish but offers convenience as it can be transported from one room to another easily.
The Good
Users like the built-in tip-over safety feature of this heater that turns the device off if it gets knocked over. The tower heater comes with zone heating, and the overheat protection feature shuts the heater off before it reaches an unsafe temperature.
The Bad
Some users reported that the heater might sometimes have trouble maintaining a constant temperature.
PROs
CONs
Air Choice Radiator Heater
If you're on a budget, this oil heater with an adjustable thermostat is a great option for the best electric heater for large rooms.
Product Highlights
Aside from having an adjustable thermostat to save energy, this heater works silently with just 700W to heat a room. This compact oil heater heats the oil inside to increase room temperature, and it is durable while keeping a large space warm. It comes with an overheat shut-off that allows the heater to turn off by itself when you forgot to do so.
The Good
Many oil heaters in the market make noise when turned on, but not this one. It warms up the room silently. It also comes with a lock-in feature and is suitable for large bedrooms and other spaces.
The Bad
Some users shared that the heater might not be very effective in very large spaces.
PROs
CONs
Conclusion
Electric heaters for large rooms are widely available to make spacious rooms comfortable and cozy that would otherwise be difficult to heat. You might find it challenging to get a large space warmed up with just normal heaters. With the best electric heater for large rooms, you will get efficient heating, with your huge space all warmed up. Because there are a lot of choices out there, choosing the best one for your large room might be overwhelming. Thus, we put together this buying guide for you to make an informed choice. Find out more about heaters.