Pros and cons of glass IR heaters

Content:

Principle of operation
Device
Advantages of glass infrared heaters
Where is it better to place?
Are these devices safe

For those who are looking for new solutions and ways to heat the room, an elegant type of heaters came to the rescue - a glass infrared heater. This is a novelty in climatic technology, which has established itself as a device with high efficiency and modern appearance.

However, most consumers are wary of this type of heaters, as they have a number of questions regarding their technical characteristics and properties. In this article, we will consider in detail what principle of operation, type of installation, parameters and basic properties of these heating devices.

Principle of operation

A glass heater has the ability to virtually instantly heat a room. From the moment it is plugged into the power grid, the device starts up and converts electricity into heat.

The device works according to the following scheme: it emits long-wave IR, which are aimed at heating objects (floor, furniture), and heat is released from them, which heats the air. Thus, heating is considered more efficient.

Due to the radiation of long-wave infrared, it requires installation at a relative height, depending on the purpose and power of the device. But in any case, its installation is recommended at a height of at least two meters above the floor level.

Heaters in this category consume little electricity, but are characterized by significant heat transfer.

Device

This heating device in its structure contains a glass sandwich, which actually acts as a heat generator. The heater is built as follows:

The front cover (facade) is tempered glass, which has a high threshold of endurance to high temperatures and impacts.
A special diffraction grating - scatters and lengthens (fish out) infrared waves. The latter, in turn, carry a large amount of heat and have a high degree of penetration.
Heating element - consists of deposition from a semiconductor material, which actually converts a voltage of 100-400 V into heat.
Heat-insulating layer - is a block (gas-air), which reflects and protects the reverse side from the high temperature flow.
Heat wave reflector - together with an insulating layer, concentrates heat in the desired (front) direction. They also help to ensure that it does not diverge in unnecessary directions.
The back panel (coating) is a special glass that inhibits the emission of infrared rays.
Protective cage - reinforces the function of the rear panel.

As you can see, at first glance, a thin and compact glass heater is quite structured and has a well-thought-out mechanism of operation. That in the complex ensures its well-coordinated and safe work.

See also - Infrared heaters harmful or not

Advantages of glass infrared heaters

During operation, this device has proven to be very efficient and economical. To summarize, then basically the following advantages of a glass infrared heater can be distinguished.

Endowed with a high coefficient of performance (COP). This means that the device emits 97% of the energy expended.
Has a temperature controller - this allows you to switch the thermal modes. That is, no matter what the temperature outside the window - an autumn rain or a winter blizzard, your heater is ready to provide you with a favorable temperature in the house. Tempered glass can tolerate sudden changes in temperature even by 200 degrees.
Easy to install, and thanks to the reinforced front screen option, it can be mounted to a wall or ceiling at a distance of 50 mm.
They serve for a long time, the service life is up to 25 years.
Almost silent - they work quietly.
The most compact, up to approximately 2.5 cm thick.
Large selection in appearance.

Economical in consumption, having full heat transfer. Easy to install and elegant in design. All these advantages are included in its price. The cost of such a device is higher than the cost of a heater of other types. However, it is fully consistent with quality and style.

Where is it better to place?

As previously noted, this heater emits long-wave rays that have the ability to penetrate deeply. So, the higher the device is installed, the larger the scattering radius of these rays. That is, among the installation options, the type of installation is considered the best - ceiling.

It can be installed in the usual way or mounted in the ceiling. Different materials of manufacture allow you to choose a heater that would be most suitable from the outside for the material and style of the ceiling.

In an upright position, it can be wall-mounted - wall mount type. And the design and functionality of the device allows it. The only drawback will be less efficient heat distribution, that is, installing the same device on the ceiling would provide better heat in the room.

However, there is also a significant advantage to this installation method. Various models have interesting designs of glass heaters. Often made in the form of a painting or a mirror. Therefore, having placed this on the wall, it is difficult to recognize a heating appliance in it.

Their compact, modern design allows them to be used in interesting style ideas.

In addition, the devices are quite stable and not whimsical. Well adapted for wet and damp rooms. In this regard, the installation of such a heater is possible:

In the room.
In the bathroom.
On the veranda.
In the warehouse.

The use of such devices is practiced not only for heating housing, but also for industrial premises. True, given this, they have their own differences in technical indicators. The principle of operation is the same in all variants.

Depending on the area and needs, Glass heaters can be installed as a single option or placed several on one area.

Are these devices safe

The general characteristic is quite positive. The device is simple and affordable. The only question that worries the consumer is whether they are safe to use. We will open this question more deeply to dispel doubts and fears.

Glass IR heaters are considered environmentally friendly, do not burn oxygen in the room.
Infrared radiation gives a positive effect on the body as a whole.
The principle of operation does not emit any emissions (combustion products).
Made of durable material, durable and low maintenance. Despite the fact that it is made of glass, it cannot be broken. It should be handled as you would with a heater made of a different material.

In order for the operation to be safe and efficient, there are some simple recommendations, namely:

The heater must not be installed against a door or window. Because in this way, directed heat will literally leave the house.
Mount the heater at least 2 meters above the floor.
Do not place it close to curtains and tulle, or other objects that are easily handled. After all, the device heats up to a high temperature, and it is better to avoid risk factors.

Now, understanding how these relatively new types of heaters work, each consumer will draw objective conclusions for the right choice. Technological progress does not stand still. Every time we get the opportunity to make our home not only warm, but also stylish and beautiful at the same time.

See also:

3044 0