The thermostat on the heating radiator. Installation of thermostat for heating radiators

The thermostat to the heating radiator is a device that controls the temperature and creating an optimal microclimate in the room. Often in winter you can see the open-ended window or balcony door. This phenomenon is a simple explanation. Residents of apartments are not under the power to regulate independently heat transfer of heating devices, so they are forced to run cold air from the street. In order not to worry about daily ventilation in order to maintain the optimal temperature balance, thermostat for heating devices are created.

Manual regulator

The principle of the operation of this device is based on manual regulation of the temperature mode. To do this, it will be necessary to independently turn the valve flywheel, thereby leading the valve rod. This device is relatively inexpensive, but some of its disadvantages when choosing a thermostat is forced to think. Because of the frequent scrolling, the protective cap is very often broken.

Automatic thermostat

The crane thermostat on the heating radiator of this type is set to carry out the automatic control of the required temperature. It can fix a slight change in temperature in several degrees. The principle of operation of this device is based on its expansion and narrowing.

If the temperature in the heating device is below the permissible value, then the thermostat to the heating radiator is drawn, thereby allowing to give a larger amount of coolant, and when the device is raised, the device is turned off, and the amount of fluid transmitted is reduced.

Disadvantages of mechanical regulators

Naturally, it is possible to adjust the temperature of the radiators by means of which it acts classic however, it is not only extra costs, the risk of delivering and overlapping the riser, but also the high probability of regular breakdown breakdowns that are not able to withstand frequent closure and opening.

In addition, with the help of an ordinary crane, it is absolutely impossible to perform precise control over, to which temperature heating the heating device, and with it the air indoor.

The advantages of thermostators

The installation of thermostat for radiators of heating will make it easy to get rid of all of the above inconvenience and without much effort to create a comfortable microclimate in its apartment or house, and in each room - according to its program.

The mechanical or electronic thermostat is indispensable for heating devices in the kitchen, in the rooms with window opening rooms, which are in the organization of the heating system in these rooms, it is necessary to take into account the temperatures at daytime (additional heating of the Sun) and in the night. It feels very subtle with such changes to the installed electric thermostat on the heating radiator, and this is a direct path to the savings of energy resources, and, accordingly, financial resources.

One-tube heating system

A single-tube heating system implies a sequential connection of heating devices, and a shutdown of even one of them leads to a violation of the circulation of the coolant.

For this reason, during the replacement of old batteries to modern devices, as well as in new buildings, which provides for the possibility of disconnecting radiators through ball valves, the bypass is installed before the reinforcement - the pipeline connecting the feed and reverse tube of the coolant. Thus, when the radiator is turned off, the circulation will not be broken, and your neighbors will not remain with cold heating devices.

Naturally, for such a heating system, a thermostat is required to the heating radiator with a little if it is necessary to put a small inner diameter on the supply line, a large amount of coolant will go through bypass, and the radiators will remain cold.

Two-pipe system

In two-pipe heating systems, radiators are connected in parallel, and the shutdown of one instrument will not affect the operation as a whole. In this case, the bypass is not used, therefore, to effectively control the temperature, you should use another type of thermostators having a higher hydraulic resistance.

Heating - Installation Instructions:

1. The distance from the thermostat to the floor design is at least 800 mm.
2. The device must be protected from direct sunlight.
3. The electronic thermostat is extremely unwanted to position in the zone of ascending air flows from radiators.
4. The remote sensor must be rigidly fixed with brackets on the wall.
5. Thermal flows in the room must have free access to the regulator, in other words, it is impossible to close it with furniture, screen, curtains, etc.

Installation of thermostators

After they figured out the installation site, we should consider how the installation of thermostators on heating radiators should occur.

1. This device must be installed taking into account the direction of fluid flow movement. On each thermostat, you can find an arrow, its direction must coincide with the direction of the coolant flow. Accordingly, it must be mounted only in this position.
2. Another important point is the position of the thermal head. It should be mounted parallel to the floor in a horizontal position. If the thermal head is installed in a vertical position, like a conventional valve or a crane, the flywheel of which is directed upward, warm air flow from the valve body and on the return pipeline will prevent the accurate response of the device to the temperature changes of the surrounding air.

It is also worth paying attention to the fact that the thermostat for a cast-iron heating radiator is not to use due to inefficiency. The fact is that the operation of heating devices from cast iron inertia, after overlapping the flow of water, they still emit warmth.

Setting

The thermostat calibration should be carried out only after completing the installation and filling the heating system. It is important that the radiators be evenly launching. After that, you can proceed to setting up the thermostat. It is necessary to clearly adhere to the instruction manual and choose for the radiator, the temperature mode that is required for a particular room.

How to set up the thermostat on the heating radiator:

1. First of all, it is necessary to minimize the loss of heat, all windows and doors are closed for this.
2. The head of the regulator turns to the left left, thus, the valve completely opens.
3. Under the influence of the incoming hot heat carrier, the radiator begins to heat up. As soon as the temperature becomes above 5-6 ° C, the thermal head turns to the right to the right, the valve overlaps.
4. Gradually, the air will start cooling. After that, the head is smoothly rotated to the left.
5. As soon as the sharp heating starts and the noise of water will be heard in the heating device, it is necessary to lower the thermal head. Remember the resulting value on the graduated scale located on the housing. On this, the thermostat setting can be considered completed.