Features of connecting the thermostat to the infrared heater

If you have an infrared heater at home, then a thermostat is simply necessary for it. Thermostat for infrared heater able to control and maintain temperature setpoints for a long time. In addition, it will allow to warm up the rooms in advance, reduce the risk of a fire and make the atmosphere in your home as comfortable as possible. To understand the intricacies of connecting the thermostat to an infrared heater, we first consider the principle of its operation, the mechanism of operation and select the main types of thermostats.

How it works

As a rule, the thermostat is functioning. cyclically, at the same time there is an opening and short circuit of the power supply network.At this time, the temperature sensor sends signals and thereby controls the temperature.

If the temperature rises, the resistance of the internal sensor decreases. If the resistance rises again, the desired temperature is reached, the thermostat is started, and the electrical circuit is opened. When the temperature decreases and the sensor cools, the reverse process occurs: resistance increases, the thermostat turns on again, but this time a short circuit occurs. Next, the thermostat is connected directly to the infrared heater and the room temperature is set automatically.

The thermostat controls the climate in the room and the main source of heat. It turns on and off when necessary.

As you know, infrared mikatermichesky heaters they warm not the surrounding space, but the objects that are in it. The thermostat makes this process more convenient and thoughtful.

Types of thermostats

According to the cyclic principle described above, almost all thermostats function. At the same time, there are many differences between them, which affects the connection algorithm,control mode and setting:

Mechanical thermostats

They are used not so often, but are distinguished by reliability and ease of operation. Essentially, a mechanical thermostat is a small plastic boxhaving a lever for temperature control. For ease of use, such a thermostat has a special scale with divisions (standard step - 1 degree).

Mechanical thermostat is not quite suitable for modern infrared heater, but its connection is quite simple.

The point is that the connection in this case does not require mains powerThe process is fully mechanized. Climate control is controlled by heating or cooling the membrane inside the thermostat design. As a rule, in addition to the red - temperature switch on the thermostat case there is a button and a light on indicator.

Why is mechanics popular? In the wiring diagram of the thermostat with a mechanical principle, it is easy to understand even a beginner, and the simple design ensures durability of service. In addition, such a device is much cheaper than electronic counterparts.

Electronic thermostats

One of the main features of these devices is display presencewhich contains all the necessary information about the settings and the processes occurring in the heater and the surrounding space. They require a mandatory electrical connection. Such models are more expensive than mechanical. The control panel can be either push-button or touch. In some programmable models, you can set parameters such as heating for a day or a week.

You can control such devices remotely, for example, using mobile applications.

In addition, to a similar thermostat, you can connect not only an infrared heater, but also a heated floor system. To do this, you only need to slightly change the temperature settings.

A mikatermichesky heater, equipped with an electronic thermostat, should not be installed under the UV rays of the sun or in the zone of drafts, then it will last much longer and avoid damage.

Options for connecting the thermostat

Now you need to figure out how to connect the thermostat to an infrared heater, if in such work you do not have any experience:

1. A mikatermichesky heater for the home should not be a power of more than 3 kW.
2. The thermostat is not recommended to be installed directly next to the device.
3. Avoid direct sunlight on the thermostat housing.
4. It is undesirable to connect an infrared heater to a thermostat in rooms with high humidity.

Connection diagram of the thermostat to the infrared heater

Consider the standard wiring diagram of a household infrared heater through a thermostat (for more details see the articlewe connect an infrared heater through a temperature regulator):

1. As a rule, mikatermichesky heater is connected to a standard outlet or using a dedicated line from the machine on the switchboard. The thermostat is built into the network between the heater and the machine.
2. Pay attention to the design of the thermostat. It has four terminals: two at the input and, respectively, the same at the output.
3. If one heater is connected, then two wires go from the electrical panel to the device terminals. Two wires are connected to the terminals, which are located at the output (positive and negative). It is important to take into account the polarity.Terminals are connected directly to a mikatermichesky heater.
4. If two heaters are installed, a pair of wires is brought back from the automat to the regulator: neutral and phase, and wiring to the heater pair is already done from the regulator. The type of connection is parallel.

Sometimes infrared heaters with thermostat require a more complex connection. To correctly perform each step, it is better to follow the recommendations of the video, where everything is clearly shown and supplemented with comments. It all depends on the design of the thermostat and the IR heater itself:

1. The thermostat is connected to the machine on the electrical panel.
2. Terminals at the output (+ and -) are connected to the magnetic starter.
3. Starter contacts are connected directly to the infrared heater.

Connection of two heaters to the thermostat

It should be noted that this algorithm is also suitable for the regulator of industrial heating devices.

Installation Tips

Infrared heaters with thermostat assume compliance with safety regulations. When working with a thermostat must be remembered about grounding. The ground loop of your climate instrument is required to have conductors of a certain thickness and with little resistance.

It is best to have thermostats on the wall. For one room is enough one regulator. It is undesirable to cover the device with something: cloth, curtains, interior items.

Conclusion

What is so good infrared heaters with thermostat? They greatly facilitate the process of controlling the climate in a room, save energy and pre-heat the room even if you are far from home. The benefits are vast, the difficulty is only in properly connecting the thermostat to the heating equipment. Therefore, it is important to follow the instruction manual step by step and follow the safety instructions.