The Best Wall Space Heater Reviews & Buyers Guide in 2023

Thermostat that is built in

The majority of wall heaters come with their own thermostats already installed. The disadvantage of some models is that they measure the temperature of the unit itself; as a result, if they are installed in an area that is too close to one end of a large room, you may need to turn the temperature up higher than you had anticipated in order to warm up the other end. If you mount your wall heater closer to the room's center, you may find that this helps mitigate the issue.

Boost controls

On certain models, you can find Boost controls, which give you the ability to make use of the maximum amount of heat for a set period of time. When that period of time has passed, the thermostat will have allowed the heater to stabilize at the desired temperature.

Temperature control

Controlling the temperature is typically more of a matter of "hotter" or "colder" rather than a precise degree value, although some digital devices do give this level of accuracy.

Frost setting

A frost setting can be used to keep energy consumption to a minimum while guaranteeing that the temperature in the room will never go below freezing.

How can I determine the appropriate size of the wall heater for my space?

This is a difficult issue to answer because the answer is contingent on the level of insulation that your room has as well as the effectiveness of the heater. Ratings known as British Thermal Units, or BTUs, are commonly used in HVAC systems; however, very few manufacturers of wall heaters provide actual numbers. Most of the time, manufacturers provide their own recommendations. One particular wall heater might be able to heat a room that is 100 square feet in size, for instance.

After examining a large number of items, we discovered that the majority of wall heaters have a power output ranging from 750W to 2,000W. The following is what you get if you take an average of the numbers that were presented to you:

• A space ranging from 50 to 100 square feet can be heated by 750 watts.
• A room that is 100 to 125 square feet in size could be heated by 1,000W.
• A space ranging from 120 to 170 square feet can be heated by 1,500 watts.
• A space ranging from 60 to 240 square feet can be heated by 2,000 watts.

Those data don't represent a logical path, and they're riddled with inconsistencies that make them difficult to interpret. This is a reflection of how various manufacturers rate their equipment, and as it is frequently included in the fine print, it should only be used as a reference. This is a reflection of how various manufacturers rate their equipment.

Consider the cost of the space in addition to its square footage. This is very important. If you are forced to select between two different sizes and have the financial means to get the more powerful model, then you should do so.

Is it expensive to keep wall heaters operational?

One may make the case that wall heaters are not as energy-efficient as central air conditioning and heating or floor heating. In addition, they do not produce any residual heat like radiators do; the moment you turn off a wall heater, it stops producing heat to the room.

Nevertheless, in terms of methods for warming up constrained areas, this alternative is hard to surpass. Both the purchase and installation costs of wall heaters are on the lower end of the price spectrum. It is possible to install additional features, such as timers and other control devices, to a wall heater that already has a thermostat built in. This helps the heater save energy. You have the luxury of only needing to heat one or two rooms rather than the entire house, which will result in cost savings for you.

What sets a radiant heater apart from a convection heater, and how can you choose between the two?

While convection heaters warm the air, radiant heaters warm the items around them, including the people in the room. For instance, purchasing an outdoor patio heater that generates radiant heat is a smart option because standing in its vicinity has the same effect on your body temperature as doing so in front of a fireplace. But heating an enclosed space with radiant heat is not the most effective method because, for example, if there is a chair between you and the heat source, the chair will take up a significant amount of the warmth that would otherwise reach you.

Nearly all types of wall heaters distribute heat in a manner similar to convection in order to effectively heat an entire room. There are no areas of low temperature. Although it is not strictly necessary to have a fan in order for the convection effect to work, having a fan can help speed up the circulation of air and, as a result, warm the space up more rapidly.

After going through all of the ratings and features of the many wall outlet space heaters, it is abundantly evident that consumers have a large number of excellent options from which to select. However, the solution that is ideal for one person might not be the greatest one for another because everyone has different requirements and inclinations. However, the products that we have listed above all have excellent qualities and have received positive feedback from previous buyers. If you are looking for the Best Wall Space Heater, then you can't go wrong with any one of these 10 options.