Top-rated 3 Space Heaters 2020

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Holy moly, is it cold in here or what? Even with the central heating on, you’re probably finding certain parts of your home are currently too cold for anyone other than polar bears. That means it’s time to acquire one of the best heaters money can buy. In the past this would have meant a three-bar fire or paraffin burner, and almost certain death – or at least a nasty burn. Now however, the best electric heaters are quiet, relatively energy-efficient and in some cases, even look like décor, instead of industrial equipment from Soviet Russia.

Not all heaters are hugely effective. Some do little more than threaten Jack Frost, while others prize power over peace and quiet. Some sip electricity, while others may bankrupt you. What we have here is the crème de la crème of ‘chaud‘, as the French say.

So, without further ado, let’s get to the meat and two veg and take a look at what’s on the heating menu. Our team spent 3 weeks testing over 18 popular room heaters available on the market. Scroll down to see the top three winners.


"Great for small rooms but not that powerful."

167 Reviews


  • ➡️ Best value for your money.
  • ➡️ Trusted by 176,000+ customers
  • ➡️ With convection ceramic heating technology, it uses less power, making it more energy-efficient than other heating solutions.
  • ➡️ Powerful, safe, warm, and quiet. 
  • ➡️ Designed to help you enjoy a perfect sleep at night.
  • ➡️ Portable & compact design makes it perfect for travel. 
  • ➡️ Simple touch control, easy to use. 

A Buyer's Guide - How Do Space Heaters Work?

Portable space heaters for bedrooms are usually electric, and use 1,500 watts of power. Depending on their design, space heaters warm up a room in a few different ways.

  • Convection heaters distribute convection currents across a heating element in the heater, such as a ceramic plate or electric coil. This eventually causes the element, and the air surrounding it, to warm up, until the heated air expands across the room in an even way. Some convection heaters include a fan to speed up the circulation of hot air within the room. Of both convection types, ceramic plate heaters tend to do a better job regulating their temperature than open-coil heaters, which prevents overheating and keeps the outside of the heater safely cool to human touch.
  • Infrared heaters heat up by passing electricity onto a conductive wire, which then heats up the surrounding area through radiant heating. Rather than heating the air, as with convection, in radiant heating the infrared waves are absorbed by solid elements in the room, like your skin, pajamas, and bedding. These types of heaters offer an added benefit for those with sensitive skin. Convection heaters heat up the air in a room, drying out both the air and the skin of everyone in it. Infrared models tend to be more expensive, but they are also more energy-efficient.
  • Oil-filled heaters are more commonly known as radiators. Although they are filled with oil, they are still powered by electricity. Electric current heats up the oil inside the heater to emit warmth through radiant heating.
  • Micathermic heaters emit both convection and radiant heat, by way of thin sheets of mica which cover the heating element. They have a flat appearance and are thinner than other space heaters.

Regardless of the type of space heater you choose, they shouldn’t take too long to warm up. Within about 15 minutes or so, the intended area should reach your desired temperature.

However, it’s important to remember that space heaters can only raise the temperature of a room by a few degrees. Depending on the insulation of your home and the outside temperature, they can be a nice way to added extra warmth to your room, but they’re typically not a suitable replacement for your central heating system.

Factors to Consider When Buying Heaters

The first and most important consideration is power. If you want to heat a whole room, you need to measure its size. In general, 10 watts will heat 1 square foot of space, so you will need to find a heater that has the capacity to heat the size of space you are considering.

Secondly, see what you have available and the utility of the heater, so you consider your fuel options. Those with small children may find a propane tank heater a little dangerous. Equally, if you do not have gas lines installed in your house, a gas heater may be out of the question due to the high installation costs and disturbance. Electric heaters tend to be cheaper upfront. That said, gas heaters tend to be cheaper to run than electricity and could be a better option if they fit your criteria.

Think about the space you have to put a heater. Are you looking to recess something into the wall or to have an aesthetically pleasing fireplace?

Alternatively, you may be looking to have a surface wall heater that you can tilt for workshops and garages. Perhaps a free-standing heater is more suitable for portability so you can move it from room to room. Understanding the design will help you narrow down your choices.

You can also consider some of the other added features such as a built-in thermostat, adjustable fan, cool-touch exterior, automatic tip-over, overheat switch-off, remote control, timer, and wheels. All these features help with portability, safety, or convenience.

Frequently Asked Questions

  • Can You Really Find a Quality Large Room Space Heater That’s Affordable?

In the market, the usual trend is that the price of anything increases with the improvement in its design, functioning, credibility, or efficacy. However, what many people do not know is that not all cheap products have poor quality.

Many companies now manufacture space heaters that are of good quality and are affordable. The space heaters for large rooms mentioned above are also good in terms of quality and pricing, which makes them stand out.

  • How Much Does a Space Heater For a Large Room Cost?

The price of a space heater for a large room can range from $80 to $1000. More expensive models may be available on the market, with prices increasing due to improved features or the brand name.

  • Are they safe for kids?

Yes, they should be. All situations are different, but when taking the proper precautions, parents can find a space heater that works in a childproofed home.

As has been mentioned, many models include safety features that make them ideal for use around children. Some have designs that are safe to touch, while others include heaters that shut off when they are tipped over. For shoppers looking to take things a step further, there are units that can be mounted on walls and ceilings, helping ensure that children cannot reach the space heater.

Every home is different. Some people are able to get by without any incident while using indoor heaters that have none of these safety features, while others prefer to be extra protected and purchase a unit that includes them all. When it comes to children and their safety, it is typically better to be safe rather than sorry.

  • Are there space heater alternatives?

Yes and no. A space heater is anything that is designed to heat up a small to large space. As far as units that operate in your home, as you read there are many different types but in some way, these are all space heaters.

If your central heating is not doing the tick there are a few things you could try.

First, if you have a fireplace, try to use that out more often. Families and friends can gather around the fire to bond, make memories, and play games. Sounds like fun!

Another simple trick is to run the oven. This could be an expensive way to heat up your home, so if you are going to do it, you should at least bake something yummy. After all, who doesn’t like baked food?

A more expensive option is adding radiant heat to your walls, floors, or ceiling. These can be placed beneath carpet, tiles, in the ceiling, or inside your walls to help warm up your room.

  • What Size Space Heater Should I Buy?

If you want a space heater to heat up your entire bedroom, go for a larger model. If you share your bed with a partner who is more or less heat-sensitive, though, you may want to get a smaller model that will only heat up the area on your side of the bed.

  • Where Should I Place My Space Heater?

Space heaters should always be placed on a flat, solid floor, away from anything flammable, such as bedroom furniture or window curtains. If you buy one with a longer power cord, 70 inches or longer, you’ll have sufficient room to place it at least 2 feet away from flammable items.

For best results, the heater should be placed 5 to 6 feet away from you. This distance provides warmth without overheating.

Why Trust Us?

Even if you don’t know anything about space heater, you can still make a smart buying decision with the right information in hand. At Body Winning, we perform extensive research in every product category. To avoid bias, we always decline offers from manufacturers for “free” samples. We want to be your go-to source for honest, thorough product reviews you can trust.