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Best Space Heaters for Large Rooms in 2022

Freezing winter is not a problem when you having the efficient cold-anti space heater. Especially, we would introduce you the best space heater in 2021 that can cover the heat to a chamber.

Best Space Heaters for Large Rooms

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How to sleep well during chilly winter nights? Actually, it’s so hard for me…

Whenever the winter comes, I always have experienced cold and damp atmosphere even in my home. Fortunately, there are space heaters now and we can relax in our cozy room even the temperature outside is below freezing.

Today, more and more people are looking for a modern multi-function space heaters that is practically perfect for not only individual small room but also common large space like living room, kitchen…

And before going through top 6 best space heaters for large room, you might want to know the type classification and the key factors for consideration when purchasing.

Top-rated Comparison Chart

Product ModelSpecifications
DeLonghi HMP1500 Mica Panel Heater
  • Lightweight
  • Quiet
  • Portable
  • 1500W

Dr. Infrared Heater Portable Space Heater
  • 5200 BTU
  • 1500W
  • Safe

LifeSmart 6 Element w/Remote Heater
  • 500W
  • 3 energy saving settings
  • Healthy heat
Lasko 760000 Cyclonic Ceramic Heater
  • 1500W
  • Easy-to-use
  • Multi-function
Bionaire Silent Micathermic Console Heater
  • Portable
  • Lightweight
  • Heat up quickly
iLIVING Infrared Portable Space Heater
  • 1500W
  • Super quiet
  • Easy-to-move
  • Technological

Here are the Best Space Heaters for Large Rooms:

1. DeLonghi HMP1500 Mica Panel Heater

De\'Longhi Mica Thermic Panel Heater

Unlike other models using built-in fan to distribute the heat across the space, the advanced “micathermic technology” of the Delonghi Mica Panel Heater radiates heat consistently without making disturbing noise. It also offers many heating options, ranging from 750 watts to 1500 watts. If the area of the room below 300 square feet , the heat will quickly reach to your desired temperature.

When it comes to safety, the HMP1500 include an impressive auto-off feature in case it tips over or overheats. Moreover, you don’t need to worry about the hot surface when the heater is in operation.

Featuring with a black matte finish and light weight, this innovative heater looks like a flat screen TV as you can mount it on any wall. On the other hand, you can also easily move it around your house with it’s caster wheels and carrying handle.

The micathermic heater gives off heat in multi-directions to guarantee the fast and consistent heating in your enclosed space. This simple but good-looking design heater really does a great job of warming and ultra quietness to small or medium-sized rooms.

2. Dr. Infrared Heater Portable Space Heater with Humidifier

Dr. Infrared Heater Portable Space Heater with Humidifier
Dr Infrared Heater

With its ultrasonic humidifier function, the Dr. Infrared HeaterDR-968 deserves the title of the Best Therapeutic Comfort space heater. The DR-968 won’t dry out your skin while still delivering a high level of comfortable and safe heat in a short amount of time, no matter how large your room is. Indeed, it only heats objects rather than the air thanks to the infrared advanced dual heating system.

You can also choose your preferred temperature, ranging from 50 to 85 degree through an adjustable thermostat. Otherwise, you set the Auto mode in which the unit smartly switches between high or low setting to maintain your desired temperature. Even the high mode is proved to save up to 50% on your electricity bills.

The unit features remarkable safety certified by Underwriters Laboratories (UL) USA and Canada. The small heater is protected with a 12-hour automatic shut-off timer along with the cool-to-the-touch surface.

This vintage style model with a brown laminated wood finish may rightly match with your cozy home. The rolling wheels at the bottom make it easy and possible to move everywhere.

The user-friendly portable heater is ideal for the room as large as 1000 square feet since it distributes the heat across the room with high capacity. It is also an excellent option for users seeking one of the most efficient electric heaters for their home.

3. LIFE SMART Black 6 Element Infrared Heater

LIFE SMART Black 6 Element Infrared Heater

This 6 quartz infrared element heater offers heating capability of 1,500W maximum. It uses the more efficient and faster-infrared technology to warm your large family room of up to 1,000 square feet. This technology also keeps your surrounding air moisturized, so you don’t need to buy a separate humidifier to make the warmed air more comfortable.

It comes with three different heat settings, including high-heat, low-heat, and particularly the eco setting which can heat up to 68 degrees when only using 500 watts. By using a big remote control, you can effortlessly switch to any mode you want from any corner without directly touching the space heater.

Luckily, you also don’t need to worry in case your children or your pets playing around the heater. When this stylish metal cabinet is in operation, it is cool enough to touch. The convenience of start and stop timer that automatically turn off the heater after 12-hour running allows you to become lazier while guarantees the highest level of your safety.

Another advantage of this model is that you can put it indoor or outdoor thanks to the durable steel coat protection and the small caster wheels. However, the warranty time for all electrical components is only one year.

This small electric heater brings users the experience of robust and healthy zone heating. As this heater is long-lasting under most of the conditions and can be positioned anywhere, it would be your perfect choice for your whole family.

4. Lasko 760000 Cyclonic Ceramic Heater

Designed by one of the leading brands on the market, the Lasko 760000 is one of the best portable electric heaters that can quickly heat an area of 300 square feet and below. You can benefit from the purest air in the zone heating because its innovative, fresh air ionizer technology will get rid of almost all airborne particles that could harm your health. After going through the ionizer, the hot air flow spreads out all over the space either vertically or horizontally by adjusting the Glide-System Pivot lever.

Regarding safety purposes, this portable electric heater for the large room comes with an automatic shut-off feature in case it overheats or is accidentally tipped over. You also can rest assured about its safety thanks to the heater’s safe ceramic element, overheat protection, and cool-touch exterior.

Besides, the electronic timer is convenient for your desired specific heating time and helps you save money for the power consumption cut down. However, the auto-off program is limited in only 7 hours, which may not be ideal for your long overnight sleep.

As this heater is tall rather than wide, it leaves your room more space for other furniture and out of your way. In particular, if you have dark colored furniture, its modern and sophisticated black finish will perfectly harmonize with your existing décor. More importantly, this model comes fully-assembled within the 3-year warranty.

This portable high efficient electric heater is such a great choice for your home as it can provide plenty of power while saving money when you only want to warm up one part of your house. This multi-function remote control model is also suitable for users who suffer from allergies and desire clean and fresh heat.

5. Bionaire Silent Micathermic Console Heater

Bionaire Silent Micathermic Console Heater

Unlike other fast heating up units, at first, you may have to stay close to this Bionaire Silent Micathermic Console heater when you are in a large room to feel the warmth quickly. Because this model is designed to circulate steady heat coverage gradually but results in a long-lasting comfortable indoor environment.

As mentioned, the unit works quietly, which will not distract you from your state of peacefulness when relaxing at home. The auto high-temperature cutoff build-in is in charge of the safety if the unit starts to overheat, so you don’t need to worry about fire or explosion accidents.

Apart from the slim design, which takes up less space, one of the most remarkable strengths of the model is the easy portability due to the compact size, together with a large carry handle and smooth glide wheels. The outstanding warranty policy of the company even covers up to 5 years compared to its counterpart.

As one of the best rated electric heaters, this model is the perfect solution for your apartments or offices. Thanks to a wide range of advantages, you can benefit from optimal comfort and affordable payment to welcome the chilly winter coldness.

6. New iLIVING Infrared Portable Space Heater

Last but not least, this beautiful design model will be a worthy investment. Its newly engineered Dual heating system combining infrared tube of quartz and PTC technology puts out twice the hot air compared to other modes. Therefore, the heater can sufficiently warm up an indoor space of 1,000 square feet or below. However, the turn-on/off of Auto Energy Saving Mode helps minimize your amount of money spent on your heating bills.

Interestingly, the unit presents auto shut-off program, allowing the heater to automatically turn off after running for 12 hours. On the other hand, you need manually turn it back if you choose other modes.
The heater looks like a stunning work of art with a decorative front panel and wooden walnut container. This luxurious design will attract your guests at first sight.

The iLiving infrared model is a high-efficiency electric heater that significantly cut your energy bill while distributing optimal amount of heat for either large office or personal living space. If you are looking for a multi-function décor home, then you should not ignore this convenient and lovely heater.

Type of Space Heater for Large Rooms

Each type of space heater is designed for a specific purpose. Typically, there are two popular ways for the space heater to heat the air:

1. Convection Space Heater

The heater at first needs time to heat the ambient temperatures, and then use a built-in fan to spread out warm air in an enclosed space. The heating effect is perfectly constant if your home has proper insulation.

2. Radiative Space Heater

This type of unit gives off radiation, which in turn, quickly heat the surrounding objects instead of warming the air in the room. It works effectively, regardless of poor insulation.

All two categories above are powered by either electricity or gas. Because the gas heaters produce dangerous carbon dioxide, it is not suitable for indoor usage or poorly ventilated areas. On the other hand, electric heaters are safer and more environmentally friendly.

Key Factors to Consider When Purchasing the Best Space Heater for Large Rooms

Apart from other preferences on aesthetic features like color, shape, or style,  what core factors flash across your mind when selecting the right space heater?

If you are still confused about it, let’s scroll down for more useful tips!

1. How large is the space that you need to heat?

The first factor that needs to clarify before you fall in love with any space heater is the size of your space. If you only want to warm up some parts of your home, electric room heaters are an appropriate candidate.

Indeed, a portable electric heater allows you to set up easily your zone-heating where you use most often. This kind of small electric heater is believed to be much more useful for an enclosed and single room.

But if you have more than a room for heating, you should add more convenient features, for example, the built-in dual heating system. It allows you to switch smoothly between higher mode and lower mode depending on the size of your room. Besides, you should take measures of your desired heating space to identify the corresponding heating capacity.

2. What suitable type of heater you need?

It can’t be denied that there are numerous electric heater types in the current market. However, the most popular heating category comprises of three styles, including the radiant, convection and fan-forced.

All three types have different pros and cons according to their structure and technologies applied to work for specific purposes. Selecting the appropriate type of heater that fits your needs is the best way to make the best use of its function.

The infrared heater is a considerably healthy and safe way of heating as the infrared light rays target the objects directly in its path. Whereas, the electric convection unit uses the fan to distribute the warm air  around the space.

3. What are the safety requirements  for your space heaters?

Although the space heaters are increasingly popular, you should be aware of the fire risks if you don’t use properly. Safety is a top concern not only for users but also for the manufacturers.

To prevent fire risks and accidents, many heater manufacturers offer a range of safety features that make your home more secure. Most electric heaters use the alternatives that leave the surface warm to touch, but never hot enough to burn.

Some smart units are equipped with other advanced safety features like overheat protection and auto shutoff. These devices serve as sensors that automatically turn off the active electric heater in case it exceeds the permitted temperatures or accidentally knocked down.

Besides, you also find auto timer in several well-known brand heaters that allow you to set up the precise time for turning off the appliances.

4. How much money can you save your?

One of the main reasons you’re interested in an indoor heater is because of its focused zone heating. Imagine that you only stay in one single room, but you have to pay the high energy cost for heating your entire home. So the space heaters are worth your investment.

Although electricity consumption for heating depends on various factors, it’s advisable to take into account some unique features of heaters, such as adjustable thermostats, eco saving modes or programmable timers that help cut down on your electric bill as well as save your budget.


With all claims-to-fame features like powerful heating, smart safety, quiet operation and high energy efficiency, Dr. Infrared Portable Heater is top choice for large space. It’s elegant design with a nice wood finish is also perfect for any room style in your home.

We have gone through various aspects of the space heaters, including its function, technology, efficiency, safety features, and design. These are factors that may influence your decision to purchase. Regarding the space heater, you generally get what you pay.

What that in mind, we hope our review be sufficient for you to choose the ideal space heaters for your home. If you have any questions regarding space heaters selection, feel free to post them in the comments section below and we will choose the most suitable one for you.

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