What type of heater to choose for a house or apartment

Content:

Oil heaters
Convection heaters
Infrared heating units
Fan heaters
What are the parameters to choose?
Which one is better to choose?

The lower the temperature outside the window drops, the more often we think about how to warm the room until the moment when the centralized heating turns on. Especially such a question worries those who cannot count on common boiler rooms at all, and are forced to heat their homes on their own.

A wide range of heating appliances often presents us with a difficult choice. How to choose the right heater for an apartment, a summer residence or a large country house? What are they and what should I look for when buying? The answers to these and other questions will be discussed below.

Oil heaters

Such heaters are great for heating not too large rooms. The oil cooler is a small battery that is filled with special mineral oil. Also inside there are one or more heating elements with the help of which heating occurs. Outwardly, they are similar to traditional cast-iron batteries, consisting of several sections. The more there are, the more heat the heater can provide.

Some oil coolers are equipped with built-in fans. They disperse warm air around the room, and heating is faster.

Sometimes you can find oil radiators of a slightly different design. They are single or double sealed oil-filled panels. The surface area of such a device is lower compared to "batteries". This means that it will warm up the room much longer. However, at the same time, it takes up much less space and can be used in small spaces.

Like all heating devices, oil batteries have both advantages and disadvantages. The first include:

Most heaters are equipped with a thermostat. It allows not to “burn” electricity for nothing, but to set the air temperature in the room, upon reaching which the device will turn off independently.
Many models are equipped with a timer. Thus, you can program the heater to turn on at a specific time.
Quite a democratic cost.
Compactness and mobility. Most models are equipped with special legs and wheels. With their help, you can place the device in any convenient place.
The heated oil cools for a long time. So the heater will give off heat for a long time after it is disconnected from the network.
Fanless models run completely silent.

The disadvantages of oil heating radiators are also many.The main one is that the surface of the battery gets very hot. So it should not be placed in those rooms where small children are present. The oil heater weighs a lot. In addition, he goes to operating temperature for quite some time. So if you want to quickly warm up the room, this option will not work. Well, the main drawback: oil heaters cannot be called economical. They consume a lot of energy.

Convection heaters

The device of such a device is subject to the laws of physics and is based on the phenomenon of convection. Everyone knows that cold air is heavier than warm air, which means it is closer to the floor. It gets through the lower grill of the heater to the powerful heating elements, heats up and naturally rises to the ceiling. In the meantime, the process repeats first.

Depending on the type of fastening, convectors can be divided into 4 main categories:

Wall mounted. They have a nice design and can serve as an additional decoration for the interior. Most often they are placed under the window like conventional batteries.
Outdoor. They have additional legs or wheels, thanks to which they can easily move in any direction.
Embedded. Differ in the complexity of installation. They are built into previously prepared niches in the floor and are used for additional heating of rooms with large panoramic windows.
Ceiling. They are installed, like wall-mounted ones, only at the top, on the ceiling.

Convection heaters are divided into the following types, depending on the type and source of heating:

Gas. Often used to heat industrial premises of a large area. They are rarely used in the residential sector.
Water. In some cases, additional equipment is required: pipelines and a hot water boiler.
Electrical. The most popular option for houses and apartments. They do not require the installation of additional equipment and are easy to maintain and install.

Some convection heaters are equipped with additional fans. This contributes to better air circulation and allows you to warm the room well in a relatively short time.

The advantages of such devices include:

Relative noiseless operation (if there is no additional fan).
The presence of a built-in thermostat, which independently turns on and off the heaters at the right time.
Overheating alarm relay.
Relative safety. The surface temperature of the heater rarely exceeds 65 degrees. So getting burned is unlikely.
Ease of use, especially for floor models. You don't need to mount anything, just plug it in.
They are quite economical and consume a quarter less energy than oil counterparts.

There are few disadvantages of such devices, but they are still there.

First, it is difficult to heat up very large rooms with their help. A portion of warm air will cool before the next one heats up. So for rooms with high ceilings, they are not suitable.

Well, and secondly, the convection type of heaters is not suitable for people suffering from various forms of allergies. Constant air circulation creates drafts, which contributes to the active movement of dust particles and household ticks around the room.

Infrared heating installations

This is one of the most modern types of climate technology. Their principle of operation is based on the emission of infrared waves of various ranges. A good infrared heater can be compared to the bright sun warming us on a summer day. Inside the heaters there are special lamps made of quartz, carbon fiber or halogen. Inside the tubes, air is pumped out and there are threads of tungsten or carbon fiber. Behind the tubes is a mirrored or polished metal reflector.The front part is taken up by a mesh panel.

Unlike all other heating devices, infrared heaters do not heat the air, but the surrounding objects. They already, in turn, transfer heat into space.

Like convection, these devices come in different mounting methods. They can be placed under the ceiling or hung on the wall. Or you can prefer a portable floor version. It is also good because it can be carried out, for example, on the veranda. Since the rays warm objects and scatter in the air, no drafts or wind are afraid of them. Thus, this is the only device that can effectively warm you in the open.

Pros of infrared heating devices:

Very economical consumption of electrical energy.
Perfect noiseless operation.
They can work without moving air in space, which means they are ideal for allergy sufferers.
When you turn on the heater, it will become warm in just a few seconds. You don't have to wait for the room to warm up completely.
The territory is warming up simultaneously in all directions. It all depends only on where the rays are directed.

Disadvantages of devices:

Care should be taken when choosing a powerful shortwave device. If the calculations are not correct, headaches may occur. They should never be used in rooms with low ceilings. They are intended mainly for outdoor use.
High-quality infrared heaters have a higher cost compared to other types of climatic technology.

See also - Infrared heaters harmful or not

Fan heaters

Traditional heat fans are considered to be the most affordable and easy to use. They are installed on a table or on the floor and are able to provide fairly quick heating of the air in the room.

The variety of such heaters is small. It all depends on what kind of heating element is installed inside. They can be like this:

Open coil - heating temperature about 700-800 degrees.
Tubular heater - heating more than 200-250 degrees.
Ceramic plate - no more than 190 degrees.

Devices with an open coil, of course, warm up the room faster, but they burn oxygen and pollute the room with the combustion products of dust and other small particles. In this case, it is best to prefer a model with a ceramic plate. The heat from it will be the same, but the smell is much less.

To quickly warm the room, many models are equipped with an additional rotary device. In this case, they are able to spread warm air 180 around them.

With all its positive qualities, fan heaters hum quite strongly, so that with long work they can cause headaches.

What are the parameters to choose?

So which heater to buy for your home, office or summer cottage? Which type to give preference to?

Regardless of which option you prefer, you should first decide on some basic parameters. Perhaps their definition will help make the right choice.

Accommodation

Floor-standing heaters are the most popular. This design allows you to move the device to a convenient place or hide it in the pantry until next time.

Stationary wall or ceiling placement is necessary when the device is to be used continuously. In this case, the inclusion will be done with one click, and the wires will not get tangled under your feet.

Power

In general, this parameter is selected based on the calculation of 0.1 kW per 1 square meter of space. That is, 1.5 kW is enough to heat a room of 15 m2.

Thermostat

The presence of this device allows you to maintain the set temperature automatically. There are electronic and mechanical thermostats.The first sets the parameters more accurately, but can be damaged by accidental power surges in the network. The second is much more durable, but its accuracy rarely exceeds 2 degrees.

In order not to damage the electronic thermostat, it is necessary to install an additional protection system against voltage surges.

Additional functions

Many models of HVAC equipment have additional options designed to provide the desired degree of comfort and safety. These include:

waterproof case;
protection against overheating or freezing;
various timers;
roll-over shutdown;
ionizers or humidifiers.

By themselves, they should not be a decisive criterion in choosing, but they can outweigh the scales on one side or the other, ceteris paribus.

Which is better to choose?

Choosing a heater for the home is not an easy task. Advice in this matter is quite difficult to give. It all depends on what kind of room should be heated and how quickly it should be done.

For example, a fan heater with a ceramic plate is suitable for installation in a nursery. All other options should be used exclusively under parental supervision or placed under the ceiling.

For the bedroom, it is best not to use models with a built-in fan. Their noise will be annoying during sleep. In this case, an oil cooler or a conventional electric convector is best.

If you come to the country for a short time and want to quickly feel comfortable, the portable infrared model is the best fit. With him you will be quite comfortable both in the house and in the yard.

In general, if it is correctly determined exactly where and how often the appliance will be used, the answer to the question of which heater to choose for the home for the cold season will be found by itself.

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