Thermostat for heating boiler (the thermostat): types, features, prices

Considering rising energy prices, energy saving issue is very acute. That is why a large number of models of heaters, fuel economy has been developed. However, the hardware itself is not enough. The most efficient waste energy will help thermostat for heating boiler (the thermostat) allows to control and maintain the set temperature in a heated mode room.

Assigning thermostats for heating boilers

To be able to manage the energy consumption of the heating equipment, its equipped with special devices - thermostats. These devices allow efficient use of fuel due to shutdown of equipment when the set temperature level. Apply thermostats for electric boilers, gas and solid fuel boilersAnd convectors, heaters and other heating systems.

To achieve an economical operation of the boiler, the thermostat includes the equipment when the temperature falls below the set on and off when the set value is reached. Such a method avoids unwarranted consumption of gas or electricity, for example, when some of the Rooms are located on the sunny side and their heating must be less heat than for the other premises.

Useful advice!Even a slight decrease in temperature within 1 degree reduces power consumption by 4-6%.

Furthermore, via thermostats can set the mode of the heating system, in which the temperature in the absence of people in the building or in the nighttime will be at 4-5 ° C below. This makes it possible to achieve saving of power consumption or gas about 30%. Thus, if your heating equipment does not have this built-in device, it is advisable to buy a thermostat for heating boiler. The temperature controller will provide solution to the problem of energy cost overruns.

Types of thermostats for heating boilers

Equipment thermostats of the heating equipment maintains the room temperature climate with a predetermined precision of 1 to 0.5 degrees. They control the operation of the heating system by means of various actuators. Distinguish electromechanical and electronic thermostats. The mechanical thermostat for heating boiler structure has a on / off button and the rotary knob for temperature control.

Electronic or programmable thermostats have a more advanced structure, but simple and straightforward to use. With their help, you can adjust the daily temperature cycle: in this case, the boiler will automatically switch to the preset mode. Such devices as a whole can adjust the heating system and individual heating units.

There is a classification of devices on wired and remote-controlled. For the first compound is important conductors, as well as protection against external mechanical damage. From this it depends on the quality supplied from the boiler to the signal controller, a push on the flow of coolant in the circuit. When mounting the question may be how to mask the signal line, so that it was invisible.

In the wireless thermostat to the boiler is controlled by transmitting a radio signal. Such an arrangement has two blocks, one of which is mounted in close proximity to the heating boiler is connected to terminal equipment. The second node is located in the room. Between the two blocks have a dedicated radio bearer. The control unit has a display and keyboard control.

Depending on the degree of automation, thermostats can be digital or analog. The operation of the digital signal devices lies chips, whereby the device can capture and apply several preset modes. Analog thermostats is controlled manually through a mechanical regulator, connected to a rheostat.

Thermostat for heating boiler (the thermostat): What is better to choose

Before you buy a thermostat for the boiler is necessary to choose the type of device. To do this, you need to understand what is the fundamental difference between the models of indoor mechanical and electronic thermostats. Some people believe that the past is difficult to set up and they are not reliable, but it is not.

The principle of operation of a thermostat for heating boiler

In most cases, mechanical thermostats for heating boiler used in gas installations. This is because the manufacturers of gas boilers originally produced instruments is compatible with mechanical models of thermostats. The mechanical thermostat structure includes a gas membrane, inside which there is a special gas.

When the temperature deviates from the norm, the volume of gas inside the membrane is changed and the mechanism is triggered respectively closing or opening system power boiler. This is a fairly simple way to control the operation of the boiler when it is functioning depends on the temperature indicator is not coolant, and air in a heated room.

Using mechanical model thermostat set acceptable temperature range by rotating a round button with graduations, which has a connection with the membrane. Thus, there is approaching or removing the walls of the membrane to the control device: thus we configure the temperature at which the compound will occur or the contact gap.

Useful advice!The simple design of mechanical thermostats for heating boilers allows to make the device independently.

Additional mechanical devices have worked well Siemens room thermostats. Models RAA21, RAA31 have a temperature setting range of 8-30 ° C. Devices with concise design mounted as conventional switches and do not violate the integrity of the interior line. Easy to install and manage. Estimated price of the room thermostat for gas boilers is 1500 rubles.

Of the advantages of mechanical thermostats can distinguish low cost, the ability to repair and to voltage stability. The disadvantages include the low sensitivity of the device to changes in temperature. Mistakes can be up to 3 ° C.

The advantages of wireless electronic thermostats for gas boilers

Using wireless programmable thermostats for gas boilers makes it possible not only to control the operation of the heating device, but also to do this remotely. Electronic control allows you to set various modes of operation of the boiler, depending not only on temperature but also on the specific time of day.

By purchasing a wireless thermostat for gas fired boiler with programmable functions, you can count on good fuel economy. Acquisition of a relatively expensive device is justified for two heating seasons.

Current models are equipped with thermostats GSM-standard, which allows you to send information to the mobile phone via sms-messages. Given the fact that the leading manufacturers of boilers supports Wi-Fi technology, and their electronic control unit control is associated with a temperature controller may adjust the heating equipment to work on the network The Internet. Know-how in this field - the development of special applications on your smartphone.

Convenient operating system, no need for wires, equipment management automatic mode are important advantages in application for wireless indoor thermostat gas boiler. Buy devices can be with additional options, such as joint management of gas-burning unit, control equipment, depending on the outdoor temperature, system diagnostics and other functions.

Among the shortcomings of programmable room thermostat can be identified, perhaps the possible incompatibility of the latter with the boiler, depending on the manufacturer. Such a snag appeared because of the large number of manufacturers of electronic equipment and gas heating equipment.

Useful advice!Before you buy a thermostat for a gas boiler, it is necessary to inquire about the compatibility of the device with the model gas equipment specialist to sell the company.

An excellent example of auxiliary heating to room thermostats are models for a gas boiler Baxi. The devices allow you to set the temperature, depending on the time of day and season, to regulate the temperature in different rooms. In addition, it provides economical operation of gas appliances. Estimated price thermostat for heating Baxi boiler model AURATON 2030 RTH - 6900 rubles.

Function room thermostat for gas boilers

Before you buy a room thermostat for gas boilers of a certain type, you should familiarize yourself with its features. It should be noted that making a choice between analog and digital models, the latter have a lot of advantages and therefore the price is higher.

However, the use of programmable room thermostat for allowing the heating boiler substantially reduce the frequency of on / shut-down, which is good for his work in whole.

An extremely important feature of the room thermostat for the boiler is programming, which gives the ability to customize a comfortable environment, depending on the time of day, weather conditions and other factors. Available timer allows you to set the options you want, given the days of the week (weekday, weekend), season calendar, and other settings. This is great for those who have by turns work schedule or working part-time.

The main advantages of a programmable room thermostat for gas boilers:

• Remote regulation of the heater;
• setting "day / night" makes it possible to install individual heating level taking into account the specific time of day;
• ease of management allows you to quickly reconfigure the temperature in the room;

• programming option allows you to customize the operation of the equipment taking into account the weather changes;
• due to the minimum on / off is minimized wear and extended service life of the heating equipment;
• substantial savings of energy consumption;
• high accuracy and reliability.

Useful advice!Having bought the room thermostat for a programmable boiler performance, you get to control the heating equipment at any time, regardless of your presence in the house.

Wiring diagram for thermostat to the boiler

Once the model is selected, the question arises how to connect the thermostat to the electric boiler or gas heating units. Connecting device carried out according to the instructions stated by the manufacturer in the datasheet for the equipment. You only need to find the necessary documentation section where the connection method will be described to the boiler auxiliary devices and lists all the required circuitry.

On some models, thermostats, circuit is shown with the back side of the decorative cover. All current models of boilers have a connection point for the thermostat, which will control the operation of heating equipment. The fixation device is carried out by the terminal on the boiler at the corresponding point using a thermostat or cable (supplied).

According to professionals, establish wireless room thermostat should be away from the existing household in the living rooms electrical equipment (television, refrigerator, and so lamps. h.) as well as proximity to radiant heat from them can lead to incorrect operation. Some recommendations for the installation of wireless thermostat for gas boilers:

• for correctly measuring the room temperature, it is necessary to ensure free access of air to the thermostat;
• not recommended to close the unit pieces of furniture or heavy drapes;
• positioning the instrument should be in the coolest rooms or in the living room, where residents spend most of their time;

• to avoid contact with the device to direct sunlight;
• it is not necessary to mount the device near radiators or heaters;
• it is impossible that the device is in the area of ​​drafts action.

Useful advice!Sensors for heating the room thermostat triggered when the room temperature changes by 0.25 degrees.

Heating control via temperature control for a gas boiler

Control operation of the heating equipment can, using the configuration manually or by a thermostat for heating gas boiler. It should be noted that with manual settings can be set temperature of the coolant in the system. Such operation of the equipment does not respond to changes in room temperature, and if any has occurred, it is necessary to manually reconfigure the boiler again.

The boiler in the case of manual control is associated with frequent turning the equipment off and with circulatory pump operation regardless of which mode the machine: in the working or Waiting. This leads to a rapid heating equipment wear and promotes efficient fuel consumption.

When it comes to managing a thermostat for gas boilers, then such a device determines the optimal mode of the unit, taking into account the air temperature in the heated room. If, for example, there was a sharp warming and the room got extra heat from the sun, the thermostat reacts instantly and will signal the control device to disconnect the boiler.

Given that the thermostat (temperature control) for a gas boiler can set the desired value of the room temperature, heating is carried out only in the case of reduction. Thus, if the device is exposed to 20 ° C, and during the day the room warmed also due solar heat or working appliances for cooking, the boiler will be in the stage of waiting for a long time.

In this case, the fuel consumption will be considerably lower. Before you buy a thermostat for heating gas boiler, it is necessary to ask how to properly perform the instrument setup.

Setting the thermostat (temperature controller) for heating boiler

Once you buy a thermostat for heating boiler and connect it to the heating system, it must be set up. Each product comes with instruction, which is the order of the settings. Carefully examining it, you can manually set the desired mode to meet your individual level of climate comfort.

On the outside of the device there are buttons and switches by means of which setting. Switches allow you to control heating and conditioned air space, incorporating a delay (due to start operation of the boiler when the temperature dips, e.g., drafts) and the temperature deviation (if set to 1 the oscillation ° C, then the activation or deactivation is available with increasing or decreasing temperature 0.5 degrees).

By means of two buttons mode is set: optimal and economical. Thus, the day will be provided with the optimum temperature value at night temperature drops to a level sufficient for a pleasant sleep. Such a regime will greatly save energy. Different models have several thermostats installed modes, one of which can be selected for use.

Useful advice!The rooms, where most are children and the elderly, it is recommended not to lower the temperature below 22 ° C.

Thermostats for electric heating boilers: how to choose a device

In places where the gas supply is not available for space heating using electric boilers. Among the advantages of such equipment emit no need to device chimney, ease of installation, environmental, quiet operation, high productivity and equipment control unit to operate in automatic mode.

By cons include electrical heating alone, but rather a significant drawback - a large power consumption. This leads to the high cost of electric heating systems. Installing the thermostat for the heating of the electric boiler will reduce energy costs in the range of 20 to 30% and set an individual heating mode for each room.

As with other types of heating equipment, can be used for electric boilers room electronic or mechanical performance of the thermostat. Device type is selected depending on the options you need in your particular case. Mechanical models are simple and inexpensive, but may not operate correctly. Electronically precise, versatile and allow you to work equipment in economy mode, without the intervention of the owner.

Before you buy a thermostat for the electric boiler must be used to determine the temperature regime and take into account the area of ​​heated space. It is recommended to purchase the thermostat and electric boiler were produced by the same manufacturer. Popular models produced by companies Baxi, Ariston, Salus Controls ltd, BOSH, and others.

Useful advice!To ensure smooth operation of the electric boiler and an electronic thermostat for possible voltage drops in the network will help the voltage regulator.

Where to buy thermostats for heating boilers

Buy thermostats for gas boilers, electric and solid fuel heating equipment is possible in specialized points of sale of heat engineering, as well as on websites and online stores to implement the elements heating systems. The catalog contains a huge selection of modern thermostats of different types from leading manufacturers. All instruments are accompanied by a guarantee of the manufacturer.

The product range includes wired and wireless models, mechanical and electronic thermostats for solid fuel boilers, gas, electric and diesel units and convectors, radiant heaters and underfloor heating systems. All products from the catalog are quality certificates.

Place an order and buy a thermostat for heating is possible, using the convenient search system on an Internet resource. You can not only preview the functions and appearance of the instrument, but also consult with experts on the devices compatible with the particular type of heating equipment. Experienced managers are willing to share any necessary information regarding thermostats and their functionality.

The advantage of online purchasing is still in the fact that there is an opportunity to get acquainted with the value of the instrument in different companies and make a comparative overview of the price. Selecting thermostat, you can get competent advice on how to install, connect and configure. Some companies offer services for installation and commissioning of the device. All your questions can be specified phone numbers located in the contact section.

Prices of different models of thermostats

Cost thermostats for heating boilers depends on the device type, the number of supported functions and the manufacturer. The most advanced models of programmable thermostats with a wide choice of options will be It costs much more than a model of simple mechanical devices, however, and the level of accuracy in their much above.

Choosing one or another type of device, it is necessary to take into account the level of energy savings that it can provide the heating unit and the degree of comfort and control equipment to achieve a comfortable climate room. Approximate price Baxi mechanical thermostat for heating the boiler with the temperature setting range from 5 to 30 ° C and protected from freezing is 1180 rubles.

Buy the room thermostat for a gas boiler mechanical performance model SAS816WHB-0 with a time-delay option is 5 minutes for 1490 rubles. A special feature of this device is the ability to manage not only the operation of the gas heating equipment, but also the operation of the air conditioner. Room mechanical thermostat Cewal RQ10 will cost you 790 rubles.

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The estimated cost of the wireless electronic thermostat for the boiler Salus Controls 091 FLRF - 5200 rubles. In mode two heating devices includes functions (economy and comfort), the setting program for a week, three levels of temperature adjustment heating system 9 control programs. Buy for solid fuel boiler thermostat AURATON S14, which is a multifunctional device that can be priced at 6,700 rubles.

By purchasing a thermostat for heating the boiler, you can not only set up a comfortable temperature for each room during the cold season, but also extend the life of the heating equipment.