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The Best Space Heaters 2020: Top Portable Heater Reviews & Buying Guide

We tested and reviewed some of the safest and best portable heaters on the market, and these are the best space heaters to buy this winter.
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I hope you will agree with me when I say;

Having one of the best space heaters can be a life saver if colder temperatures find you shivering under a blanket, and buying a fake or bad one can be the exact opposite.

creative space heaters image for the best space heater reviews and buying guide

Space heaters (propane or electric portable heaters) are not just for industrial settings, as they come in all shapes and sizes. We are all aware that the best space heaters delivers top-notch performance and comfort, while keeping you and your family’s safety in check.

But there is just a little drawback to that, How do you know the best space heater to heat up your bedroom or office space?

Quick Navigation for the Best Space Heaters of 2018.

Space Heaters Safety

CAUTION!! Remember that space heaters can pose a safety risk, if they’re used improperly. Never plug in a space heater with an extension cord, and always place the unit in a level, low-foot-traffic spot away from flammable fabrics. Experts also caution against leaving space heaters unattended or using them while you’re sleeping. Especially if you have a good comfortable mattress.

Luckily, we have taken time to make a list of the best room heaters of 2020 perfect for everyone in every category. Whether you are looking for the best space heater for large rooms, an electric operated space heaters or a gas heater for outdoors and camping, you will find this list very useful.

Review of the best space heaters of 2020: Top portable electric and gas heaters on the market

Like other smart home devices, If you are looking to heat or warm up a small – medium area of your house, home office, living room or bedroom, then, a space heater is the best tool for the job. They heat up individual rooms much faster than a central heating system can.

Here then is a reviewed list of the best space heaters to buy in 2020:

1. Dr. Infrared Portable Space Heater

Our pick of the best space heater 2020

The Dr. Infrared portable space heater is our top pick of the best heater for bedroom, garages and office.

Dr. Infrared portable space heater
Dr. Infrared portable space heater review

Type: Portable | Heat Source: Electric | Safety Measure: With Automatic Shut-off

you can buy from Amazon US, UK, CA, AU and Best Buy (prices are lower when discount is applied) – Use the button above.

Chances are that, you probably haven’t heard about the Dr. Mayer space heaters. But for those who have, they can attest to the fact that this is one of those electric space heaters that hits the balance between design, performance and safety.

The Design
The Dr Infrared Portable Space Heater has a wooden outer casing which gives it a nice look and also serves to increase the overall weight of the product. This product combines two heating methods. Just like the radiators in your home, it uses convection heating and at the same time also uses infrared waves to warm up the room.

The Difference.

Dr. Heater uses infrared heating, which heats objects in the room, instantly making you feel comfortably warm. While some heaters tend to heat the air in the room, Dr. Heater heats only the objects in the space (not the air) which helps it provide maximum warmth and energy efficiency.

The problem with other heaters heating the air is that; hot air rises to the ceiling, creating drafts that leaves you feeling hot in one moment and cold in the next.

Safety and Performance.
This heater automatically shuts itself off if it’s tipped over or overheating. Don’t sweat at the thought of an accident. No matter how long you’ve been running the heater, the wooden surface which always keeps the body cool, makes this space heater safe for your kids and pets. No burns, scars, or house fires here!

Its blower is super quiet and is rated at 39dB, which is roughly the same as the noise in a library. The manufacturer claims that it will last for around 80,000 hours of use, which translates to upto nine years of constant heat.

Dr. Infrared Portable Space Heater PROS and CONS.
  • Can heat up a large room with Auto Energy Saving Model With High and Low Feature.
  • It uses a state of the art 7-inch blower that generates higher pressure and moves larger air volume at a lower speed, while keeping the air quiet.
  • May appear to be a bit pricey for some.

Overall, The Dr. Infrared Heater Dr968 is a powerful heater wrapped in a gorgeous wooden case with an exceptionally long life and can even maintain the temperature of a room without any user input (for twelve hours, at least).

Whether you want to heat up a small room, medium or large space, and maintain a certain level of heat, this heater does it all. If you can afford to pay $120 for a heater, then the Dr. Heater is the best space heater for you this winter.


2. Mr. Heater MH18B Portable Propane Heater

Best portable propane heater: The best portable gas heater for outdoor

The Mr. Heater F23200 is our top pick for the best portable gas space heater. It can be used anywhere, whether indoor or outdoor camping, completely eradicating electricity.

Mr. Heater F23200 propane space heater
Mr. Heater F23200 propane space heater review

Type: Portable | Heat Source: Combustion | Safety Measure: With Automatic Shut-off

What do you do when electricity gets problematic, and the cold is rising? you switch over to a gas space heater.

you can buy from Amazon US, UK, CA, AU and Best Buy (prices are lower when discount is applied) – Use the button above.

During the cold seasons, electricity sometimes becomes a problem. For this case, there is need for a space heater that completely does not depend on electricity to function at all. That is where the Mr. Heater MH18B, portable propane heater steps in to the rescue.

Who is this gas space heater good for?
The Mr. Heater Buddy is a great option for home owners and campers who want guaranteed warmth should the temperatures go down at night. This unit can be used indoor and outdoor. It also does features an easy carry handle which makes movement easy. Taking portable heat to a new level, The Big Buddy 18,000 BTU/HR capacity can heat up to 400 square feet.

Features and Performance
The Big Buddy combines radiant heat with convection heat air flow for maximum heating efficiency. It’s fuelled via propane tank and can deliver up to three hours of warmth (on its highest heat setting), and more, when on a normal heat setting.

An integrated fan increases the heating capacity of this unit, blending radiant and convection style heat to give you the best of both worlds.

Safety measures
For your safety, this unit shuts itself off when low oxygen is detected, or if it’s tipped over. It also comes packed with a Heavy-duty safety wire guard for added tile protection and rugged durability while traveling.

Mr. Heater F232000 MH9BX Indoor-Safe Gas Space Heater PROS and CONS.
  • Since it’s powered by gas, it can be used in case of emergency when the power has been cut.
  • Multi-position heat settings control comfort level. Built-in low oxygen sensor and tip over switch ensure safe, reliable confident operation always.
  • Approved for indoor/outdoor use with clean-burning.
  • Careful handling and Proper Ventilation is very important with this type of device to reduce chances of carbon monoxide poisoning.
  • Its a gas space heater, and may not be suitable for those sensitive to gas “anything”.

Here is What those who are already using it is saying;

“I love it! It does the trick for us in our 25-foot RV when we are dry-camping and don’t have hookups and need to conserve our battery. I bumped it with my toe, and it shut off. Nice and safe.”

“It never once set off our carbon-dioxide alarms in our RV and ours are very sensitive. The front does get hot, so kids beware. Lighting the thing was easy. The pilot comes right on and it works flawlessly. It does smell a little the first time you use it. Glad I bought it. Nice RV accessory. Helped us get through a week in cold Yosemite without hookups.”

Overall, Whether you intend to go outdoor camping or just want to eradicate cold indoor, the Mr. Heater portable gas space heater is one of the best portable space heaters for outdoor use. With its inbuilt safety measures, you can be sure guaranteed of a fire free use. However, if you want to use this space heater, do make sure you have proper ventilation in place.


3. Lasko 754200 Ceramic Portable Space Heater

Budget friendly: the best cheap space heater under $50

No doubt about it, the Lasko 754200 is a besteller portable space heater for small rooms and offices. Also, you can refer to it as the best cheap electric space heater for everyone.

Lasko 754200 ceramic portable space heater
Lasko 754200 ceramic portable space heater review

Type: 1500W ceramic | Temperature: High, low and adjustable thermostat | Fan only option: Yes | Remote control: No | Automatic shut off: Overheating only | Oscillating: No | Timer: No

you can buy from Amazon US, UK, CA, AU and Best Buy (prices are lower when discount is applied) – Use the button above.

Obviously, this is not coming as a surprise to so many of you, as it is even making rounds as the overall choice for some editors. The reason without doubt is because of its price and the rate at which so many people are buying it. But for this unbiased review of the best room heaters of 2020 by smart home radar, the Lasko 754200 ceramic heater is the best cheap space heater, which does so much for its price tag.

Why we love this heater

The Lasko 754200 Ceramic Heater is a small, sleek and handy little machine that pumps hot air to make things warm up in your room. And also comes with an adjustable thermostat. Making it a great electric space heater for small office spaces, bedrooms, and bathrooms where the room sizes do not exceed 100 sqft.

Features, Performance and Safety.
The product boasts of a 1500-watt high setting and 900-watt low setting, as well as a fan-only option. Since it’s a budget option, the Lasko 754200 Ceramic Heater has manual controls only, which leaves you with no other option than to get up to turn it off before bed.

Just at the top of this heater, are two controls: a power switch that doubles as a way to control the different modes and an adjustable thermostat.

Here is what consumers who already bought this heater are now saying;

“I love this little heater, I have had it for some time now to keep me warm in my freezing office, and it is a lifesaver. It does a great job warming up my cubicle, and my co-workers are always surprised at the temperature difference at my desk when I have it on. Some even come over to warm up on extra-cold days.”

The design.
It’s simple and compact, coming in at only 9.2-inches tall, which makes it very easy to move from one room to another. For safety precautions, it has an inbuilt automatic overheat protection, which shuts down the unit when the temperature gets too high.

Lasko 754200 Ceramic heater PROS and CONS.
  • Extremely affordable with an easy to use basic features, plus, it offers a number of different modes and an adjustable thermostat.
  • Has an overheat sensor.
  • Probably the cheapest space heater you can get with the features and value it offers.
  • Like most fan-driven heaters, it’s a little noisy.
  • It has overheat sensor, but lacks a tip-over switch to ensure that it turns off if someone or something knocks it over.

Overall, although the Lasko 754200 Ceramic space heater isn’t really about the different features and functions , its rather about the price. So, if you are looking for a portable space heater you can comfortably carry about to heat up your smaller spaces like office, bathroom etc. while saving on cash, the Lasko 754200 Ceramic Heater is the best for you.

While it may not be able to heat up a huge room, it’s certainly effective if you’re looking to keep your bedroom warm during the winter.


4. DeLonghi Mica HMP1500 Panel Room Heater

The best wall panel heater for small, large rooms and garages

DeLonghi HMP1500 Mica wall panel space heater
DeLonghi HMP1500 Mica wall panel room heater review

Type: Wall Mount | Heat Source: Electric | Safety Measures: With Automatic Shut-off

you can buy from Amazon US, UK, CA, AU and Best Buy (prices are lower when discount is applied) – Use the button above.

Who needs a wall heater?
If you what you want is a space heater that can be mounted on the wall, rather than laying on the floor to heats up the whole room and keep it just warm, then a wall panel heater is all you need. And who else can do it better than the DeLonghi HMP1500 Mica Panel.

Place it on the wall or on the ground, and it will blend in perfectly, providing you with warmth and comfort while completely eradicating cold. It does come with a dual heat settings (1500 watts) on high, and 750 watts on low. Whichever you choose to use, the DeLonghi HMP1500 Mica Panel heater is our top choice for the best wall space heater.

The Delongi HMP1500 Mica panel heater has a combination of both convection and radiation technology active. For those who do not understand what this means, it means that the heater can provide an instant source of warmth (Thanks to its radiation technology) and can also heat up the environment in a slow but efficient way (using its convection technology).

The Design and build.
For the design and build of this heater, the panel heater is very sleek and stylish and at the same time very efficient and a great value for your money. The panel can be mounted on the wall or you can keep it on the four (4) wheels provided with the base unit.

Some safety features such as thermostat, auto switch off and caution indicator lights have been fused into this portable wall heater.


5. Vornado MVH Whole Room Heater

A cheaper alternative to the Vornado Avh2 and AVH10 electric fan heater.

Vornado MVH Vortex whole room heater
Vornado MVH Vortex whole room heater review

Type: Portable | Heat Source: Electric | Safety Measures: With Automatic Shut-off

you can buy from Amazon US, UK, CA, AU and Best Buy (prices are lower when discount is applied) – Use the button above.

Yea, its a bestseller. A perfect alternative for those who like the Vornado VH2 Space heater but wants it for less. The MVH Whole Room Vortex Heater is an effective way to reduce energy costs.

Just like the other Vornado fan space heaters, this unit is also equipped with the Vornado’s Vortex technology. The MVH is able to heat all the air in the room quickly and quietly in an efficient way.

There’s also the three (3) heat settings available and an adjustable thermostat which allows for precise heat control. Just like the AVH2 Plus, there’s also the advanced safety features such as tip-over protection and automatic safety shut-off system which provides a worry-free use.

The Difference between Vornado AVH and MVH whole room heater.
While the AVH2 Plus uses the “Auto climate control” feature, the MVH uses an adjustable thermostat.

Many would wonder why the MVH is on our reviewed list of the best room heaters ranked above the AVH2 and the Vornado AVH10 portable room heaters, which seem to be of more quality than the MVH whole room heater.

The reason is because, when you take a closer comparison of the various models, you will discover that the Vornado MVH whole room heater is in all aspect very similar to the other models, which only just makes it a good value for your money.


Space Heater Safety Tips and Precautions

While making the choice to buy the best electric space heater for your home, office space small or large bedrooms or garages, it becomes very important to make safety your top priority. Whether you have chosen to go with a gas space heater, an electric space heater or an electric fire place room heater.

While space heaters are a great way to warm up your surrounding without you wasting energy heating the rest of your home, unfortunately, fire is a potential hazard if you act carelessly, or don’t handle your heating unit with care. Not just for the space room heaters only, but with any kind of appliance, especially one that emits heat. Precautions therefore needs to be taken when using one in your home, workplace or outdoor camping.

Below are some safety tips to ensure you get the best out of your room heater while avoiding ugly winter fire incidents:

  • Place space heaters in an inflammable free environment. Be careful when placing electric heaters, make sure they are away from anything that might be easily flammable. I.E curtains, plastic etc.
  • If you have kids and pets running around, while you are not around, unplug the heater, or preferably, place the room heater in a place where it cannot be knocked over while running. Although most modern space heaters have the shut off feature when tipped over or knocked down.
  • If you decide to use a fuel-burning or gas space heater, ensure that you have proper ventilation in your house or space where the heater will run. Also, make sure you have a carbon monoxide detector installed, to help you stay informed. Do not forget to check it regularly to ensure it's functional.
  • Don't turn it on and forget. Leaving it to run just like that is wasting energy. Although most of the modern space heaters has an in built feature which enables them automatically shut down once the temperature gets too hot, you are still not doing yourself any favors since you'll be heating an unused space.
  • Do not buy a used room heater, and avoid the older models without safety features.
  • When buying a space heater, go for the ones that’s has been certified by either the CSA, ULC or the UL in the United States.
  • Ensure to read the heater’s manual for any specific warnings from the manufacturers. Keep yourself and other flammable materials at least 3 feet away from the heater.

Don’t get lazy when it involves safety, because the most common months of home fires are the winter months. According to a report by the National Fire Protection Association, Heating equipment's caused over 56,000 fires in the United States alone, between the year 09 and 013.

Other Related Buyer's Guide and Best Products Reviewed List
Here are some other related buyers guide and best products reviewed list of 2020 by Smart Home Radar.


  1. I totally agree with you when you say a good space heater can be a life saver during colder temperature.. The best thing about space heaters really, is there portability. I use one and really love it.

  2. Hey there, Thought to give you a brief heads up and let you know how much of help this guide was to me in my search for a safe portable room heaters with auto shutoff, since I have kids and pets running round the house a lot. I got the Dr. Infrared Portable Space Heater anyway, hope it doesn’t disappoint. Thanks 🙂

  3. I really do appreciate the time and energy you put into your writings on this site. Very basic and direct. It’s great to come across a blog every once in a while that isn’t the same old rehashed information. oh. I got the recommended space heater for my basement, and its really been good so far. Thanks.

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