Ceiling heaters are now becoming more and more popular. This is due to their parameters and capabilities, however, many questions remain that relate to their choice and the differences between one model and another. Usually, the buyer faces the problem of choice, since at the moment the equipment is presented in the widest range. It should be noted that electric ceiling heaters were actively used in office buildings and industrial premises, however, over time, more and more of them appear in residential buildings, primarily in private and cottage houses. Savings, safety and durability are usually indicated as the main criteria, that is, these components are recognized as the most important, but there is also a whole range of components that make such equipment quite popular.
General Features
When it gets cold andutilities are in no hurry to turn on the city heating system, there are several options for getting out of their current situation. You can wait until the batteries still become hot, or you can purchase a device that heats the room using infrared heat radiation. It works on a fairly simple principle. Objects located in close proximity to the heater absorb the heat emanating from it. The efficiency of heating depends entirely on the material of which the objects, surfaces, rays and their angle of incidence are composed. Heat enters the air as a result of its radiation from objects, but not from the equipment itself.
It is important to understand that such ceiling heaters provide heat accumulation in the right places, in particular, around walls, furniture, as well as people inside the room. Such radiation is similar to solar radiation. A person who decides to purchase such equipment in his house buys a small sun that gives warmth and comfort, regardless of the weather outside the window and the season.
Calculation of required power
If you are interested in electric infrared ceiling heaters, then you need to know about the importance of the correct selection of their power. There is a certain standard for calculations, which generally assumes that 1 kilowatt of energy is required to heat 10 square meters of a room. It is worth purchasing a device with a certain margin of thermal power for unjustified losses. This usually includes the escape of heat through walls, doors and windows. It belongsto appliances used as the main source of heat. If ceiling heaters are used as an addition, then it is required to calculate the power, taking into account certain parameters of the room.
Help in choosing
When choosing an infrared ceiling heater, you need to focus on the goals that it must fulfill, since the model range is presented in a huge variety. There are household and industrial samples of various capacities. If you need to heat a small room, it is recommended to purchase a device with a minimum power.
If the choice of device is correct, then the desired set of parameters will allow you to easily provide heating for a small cottage. Ceiling infrared heater is a great option when you want to create a small localized island of heat, for example, a children's play area in the bedroom. This device allows you to point to provide heating of the desired place. If we are talking about creating the main heating, then it is worth using several devices at the same time. When installing them, it is important to observe some intersection of their zones of influence. Proper placement will ensure the required temperature and its stable level in the middle of the building. For heating industrial premises, it is recommended to use ceiling-mounted infrared heaters with a thermostat.
Installation recommendations
The main quality of such devices is that they are recommended to be used in an open area. ceiling heaterfor giving, it is best to mount above the working area, while there is no need to use additional devices designed to protect the heater from negative environmental factors. The whole point of these devices is that they do not fail from temperature changes or sudden changes in humidity levels.
Gas IR heaters
One of the species is this one. It is characterized by the fact that the source of energy in this case is gas in liquefied form. When choosing a suitable device, this parameter must be taken into account, since sometimes it is quite significant. The gas appliance is focused on heating a space of a large area. In this case, the apartment does not count. Usually they are purchased for houses that are located outside the city, or for cottages.
When choosing, you need to pay attention to the type of heating, which can be direct and indirect. When it comes to the first option, usually the combustion products are back in the room. High-quality ventilation and ventilation of the building will solve this problem. You can also pay attention to indirect heating, since the device itself is equipped with a system for removing exhaust gases. Each specific case requires a professional approach for installation.
Ceiling gas heaters have managed to prove themselves from the best side. Among their most important advantages, it is customary to single out independence from nutrition. In addition, if we compare it with the usual method of heating industrial workshops, we can note a whole range of advantages. The air warms up directly under the roof of the room, after which it moves down, which leads to some heat loss. However, the most important disadvantage of such heaters is the impossibility of turning them off on weekends or holidays. Infrared-based systems do not suffer from this disadvantage.
Benefits
First of all, it is worth noting that infrared electric ceiling heaters will not dissipate heat, but will directly heat the desired place or room. This radiation is not absorbed by air, and the energy emanating from the device is directed directly to the surface of objects. Most users of such devices note that they give a pleasant warmth that does not cause headaches and discomfort.
Ceiling heaters are a great option when it gets really cold outside and the central heating isn't turning on yet. So you can warm up and enjoy the comfort of home. These devices have become an excellent alternative to conventional electrical equipment. They are attached to the ceiling, while looking stylish and harmonious, decorating the interior with their appearance. For families with cats or dogs, a ceiling heater is the best choice. Reviews about it are appropriate, that is, the owners are satisfied with the ease of use and the ability to ensure complete safety during use. There is no contact with the heating element. Quite often, such heatersfound in foyers, restaurants and similar areas.
Ceiling infrared heaters with thermostat: advantages
- Heat is released half a minute after the appliance is turned on.
- Direct type heating, which does not require additions.
- Quiet operation.
- Significant savings in heat and reduction of its losses. The temperature is distributed in a rational way, which helps to save up to 40% of heat.
- The ability to heat a specific part of a building or room.
- Because the wind will not harm the unit, it can be used for outdoor installation.
- Heating is environmentally friendly.
- When used, there is zero chance of ignition, fire and poisoning.
- It has been scientifically proven that infrared radiation has a positive effect on humans. However, it is appropriate to talk about this in the case of minimum power.
- Ceiling units are very easy to install.
- The unit can be wall, ceiling or telescopic pole mounted.
Obvious flaws
Ceiling heaters are characterized by a lot of advantages, but they also have certain disadvantages. When using them at night, there is a continuous inconvenience. However, at the same time, such devices are the most excellent helpers in space heating of any quadrature.
Description of ceiling heatersinfrared type
This group includes numerous types of devices, united by one single feature: heat transfer is carried out by radiation in the infrared range. This row of waves is slightly below visible light. There is one simple rule here: the smaller the area of the infrared heater, the greater its temperature. This follows from simple logic and existing SNiPs. The regulations say that the power of the device should depend on the area of \u200b\u200bthe heated room. That is, there is a certain value in watts that needs to be ensured when it comes to choosing the right device. Ceiling heaters heat up with a force depending on their area and temperature. It turns out that these two parameters cannot be small at the same time. The higher the temperature of the heater, the stronger its radiation will be, and the use of reflectors allows you to get additional power. This is typical for models in which the working element heats up above 500 degrees Celsius.
Workflow details
Infrared film ceiling heaters work on a fairly simple principle: heat moves exactly where it is needed. And here one point is noted: the radiation is directed towards the main lobe, perpendicular to the surface. It is for this reason that the "warm ceiling" system is usually referred to as infrared heaters, and the "warm floor" - to convective. If desired, a ceiling film heater can be made by hand. At the same time, histhe configuration will be exactly as required, but there is one important thing to note: it all needs to be covered with the right type of wallpaper or tile. Ideally, preference should be given to a metal that reflects heat well. When creating such a device, the following conditions must be observed: the film and the ceiling covering must contact in the best possible way; the coating itself must be characterized by high conductivity and emissivity. In any case, metal coated with white paint is used for these purposes.
Independent development of the device
Infrared electric ceiling heaters have already become much more affordable, but if you wish, you can make them yourself. They will not be very attractive in appearance. For these purposes, a self-regulating or resistive cable is used. The ceiling is covered with penofol, which is glued with the reflective side up. A cable is attached on top of it in a way that suits you. Packing density has a direct effect on power. It is best to take a guide to the entire room. Homemade ceiling heaters can be customized strictly as needed. When iterating, the excess cable is removed, if there is a shortage, it is added.
