Electronic control of the gas boiler. Electric boiler with electronic control

The climatic company "Termomir" offers a wide range of electric boilers different power. Read the information or call our consultants to select the right boiler model.

Electric boilers are designed for heating private house, dacha, apartment (including for apartment heating), various administrative, commercial and industrial facilities ranging from 30 to several thousand square meters. m. Electric heating optimal where there is no main gas or strict requirements for the environmental friendliness of heating devices. Also, an electric boiler is often used as a backup heating option, in case of problems with the main boiler, for example, gas.


The electric heating boiler consists of a heat exchanger, a block of heating elements, a control unit and control and safety devices. Some electric boilers are equipped circulation pump, expansion tank, safety valve and filter. The coolant heated by electricity circulates through a system of pipes and radiators, providing space heating, as well as heating water in the boiler. An electric double-circuit boiler is used for heating and hot water supply, a single-circuit boiler is used only for heating a house, as well as for underfloor heating.

pros:
Compared to boilers using other fuels, electric boilers are cheaper, more compact, safer and quieter. Connecting electric boilers is much simpler and less expensive than other types of boilers. Due to their compact size and light weight, electric boilers are wall-mounted, do not require a separate boiler room and installation is allowed in utility or utility rooms, pantries, in the kitchen, in the basement, and even in living rooms.
Electric boilers are easy to operate and do not create harmful emissions and odors, do not require constant maintenance, expensive cleaning and regular purchase of fuel.

Minuses:
Dependence on the stable availability of electricity and high demands on the quality and reliability of electrical wiring. The relatively high cost of electricity should also be taken into account. For an informed decision on the purchase of an electric boiler, it is recommended to make a preliminary calculation of the cost of electricity.

The boiler will be used in the Russian climate from September to April inclusive, i.e. only 8, not 12 months of the year. In autumn and spring, the use of the boiler will be carried out at a minimum, in winter - at full capacity. Thanks to the built-in automation, the operation of the boiler will not be continuous, on average - about 8 hours a day, so the approximate electricity costs for the year can be calculated using the following formula:

240 days X 8 hours a day X boiler capacity X cost of 1 kW of electricity


Electric boilers with a power of up to 12 kW are produced single-phase (power supply 220 V) and three-phase (power supply 380 V), and boilers with a power of more than 12 kW - only three-phase. Most electric boilers with a power of more than 6 kW allow multi-stage power adjustment.

To save energy without sacrificing comfort, various remote programmers that can maintain the temperature in the room according to a user-defined schedule help.

To select an electric boiler, you need to find out the power of the device. Basic calculation - 1 kW of boiler power is enough to heat 10 m2 of a well-insulated room with a ceiling height of up to 3 m.
To select a specific model of an electric boiler, you can contact the consultants of the Thermomir company. Remember that in addition to the boiler itself, it is necessary to purchase other elements of a complete heating and water supply system (radiators, pipes, pumps, thermostats, a boiler and much more), so it is better to entrust the selection of equipment and its complete set to professionals.

At the moment, the assortment of our company includes both the best electric boilers from European manufacturers, and good inexpensive Russian electric boilers.

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In order for the heating system to work really well, it is necessary to use the most innovative and modern technologies, and it does not matter whether the heating boiler runs on gas or electricity. How to make a homemade electric boiler for heating a house or a country house.

Today, even mixed options can be found in stores, but if, for one reason or another, it is impossible to purchase in a store, you can start installing it for home heating.

Being well informed on the issues, as well as preparing the necessary materials, objects and making an accurate drawing, you can achieve an almost perfect result. To begin with, you should clearly know the design of the electric boiler and all its required elements.

Your future home-made electric boiler for heating a private house will be a metal tank, and a thermal electric heating element will be placed inside. Often there are electric boilers with a power of up to 6 kW, and for a not very large room, more is not needed.

When buying an electric boiler with a much higher power, overheating of the system is possible, and this is fraught with excessive consumption of thermal energy, which will be wasted. heating is well suited as an additional one if there is a main unit using gas or solid fuel. And if both boilers use exclusively electrical energy, it is possible to install more. Such a heating system can heat a large area, which is very convenient and economical.

Even a home-made electric boiler for heating a house, it may well meet the possible temperature requirements. This will help the use of various sensors and control automation. This is a great way to save money, because the temperature will be controlled automatically and the water will not overheat.


Homemade electric boiler in the heating system

In the device of the boiler, made from improvised means, it is possible to carry out very many functions. Air heating control in manual and automatic modes has its own differences. Let's consider them in more detail.

Procedure for manual operation:

  • Turning off the toggle switch T;
  • Pressing the "start" button;
  • Checking the system for the degree of warm air.
  • If it has not warmed up enough, the TP contacts close, and the magnetic switch comes into play;
  • The magnetic switch stops the operation of the "start" button;
  • The work of the heating element begins;
  • The energy level in the system coolant increases;
  • Warming up in the room;
  • If the temperature does not go beyond certain limits, then the TP contacts open, the magnetic switch stops working;
  • The heating element stops working, the "start" is ready to be pressed again.


Homemade electric boiler automation

Procedure for automatic operation of the electric boiler:

  • Here, the opposite is true - the T switch is turned off so that the temperature remains unchanged, naturally, as part of the automatic closing of the TP contacts;
  • When the temperature goes beyond the lower limit of operation, the boiler starts to work;
  • The coolant temperature is increased;
  • Increasing the temperature in the room;
  • Having reached a certain temperature, the electric boiler stops working.

Exist characteristics connecting homemade electric boilers to the heating system, be prepared for this. The connection of a home-made auxiliary boiler with a worker occurs with the help of bends. The electrical control board of the boiler is mounted on the switchboard; under no circumstances should it come into contact with the heat carrier. The details for the control center need to be chosen by yourself.


Photo of the connection diagram of the electric boiler to the shield

But the right advice would be to call a specialist in electrical diagrams, to avoid possible risks associated with working with electricity.

Some amateurs do not even know how to properly ground the boiler. It is best to consult an electrician for all details.

Security level

Sometimes it is necessary to check the safety level of the boiler, although it is also a good idea to invite a qualified craftsman for this. He is guaranteed to carry out the necessary calculations of heat loss, and also confirm the safety (or insecurity) of the element heating system special document.

Note that some electric boiler sensors require adjustment in a heated room.

When there is more than one room, then the one in which the temperature is the most average is selected. One of these sensors is TR-OM6-O3. When replacing such a sensor, other parts of the control system must also be replaced.

Terms of Use

Self-assembled home-made boilers of the described type can easily be used for over a dozen years. Some owners boast even greater success. But in order to achieve such a result, you need to follow certain rules for installation and use.

For example, this:

  • Blocking elements cannot be installed before or after the boiler;
  • Reliable grounding is very important - it is better to prevent an emergency than to correct the consequences of a disaster for a long time;
  • To prevent danger, lay dielectric mats in front of the electric boiler and in front of the shield, they will not allow the transfer of excess energy to the coolant;
  • A home-made device must be certified as safe and usable, and it is better to do this in a specialized store or with the help of a specialist;
  • Despite the ability to make the device yourself, only a qualified electrician can still repair an already finished, built device.

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Electric heating boilers in Russia are extremely relevant. They are used for the most part in those regions of the country that, unfortunately, have not yet been gasified. An electric heating boiler is also the best solution for equipping small rooms and country cottages.

Do not forget that electric boilers are heating on the most favorable terms:

  • at a price, electric heating boilers are an order of magnitude lower than equipment of other types (gas, solid fuel boilers);
  • they are extremely productive, have excellent heat transfer performance;
  • a wall-mounted electric heating boiler and its convenient, compact dimensions save usable living space.

The online store website (TeploVsem.rf) offers a catalog that presents electric heating boilers from leading manufacturers. You are sure to choose the most suitable and suitable electric heating boiler from our widest range.

DAKON: absolutely eco-friendly electric heating boilers demonstrate amazing performance with compact dimensions and the possibility of free power adjustment. The presence of indicators that control operating parameters makes DAKON thermal equipment also as safe as possible.

KOSPEL: KOSPEL SA has been successfully manufacturing electric heating boilers since 1990. Having your own design office for research allows the KOSPEL brand to expand its product range and strengthen partnerships. Today, KOSPEL electric heating boilers can be bought in Germany, Russia, Ukraine, the Czech Republic, Moldova, Kazakhstan, Scotland, Sweden, Lithuania, Latvia and Belarus.

Protherm: "European quality at affordable prices" - this is the motto of the manufacturer of electric heating boilers. Initially, the company was opened in 1991 in Prague. In 1992, an increase in demand for electric heating boilers of the Protherm brand (Proterm) was the reason for the opening of a new plant in the city of Skalica (Slovakia). An electric heating boiler of the Protherm brand will serve properly for many years. After all, the reliability and the highest quality of Protherm products are ensured by: 7 production lines, about 2000 items of components from reliable European manufacturers and suppliers, competent organization of the warehouse of equipment and components, final control of equipment on each production line, testing of all models of electric heating boilers before launching into production.

Rusnit: When developing its products, the company pays special attention to indicators of operational safety and durability. Rusnit electric heating boilers have Russian and international quality certificates. Thermal equipment of a Russian manufacturer will become great solution for your home.

Intois: always in the midst of Russian leaders in the field of development and production of electric heating boilers. The company manages to keep the bar high thanks to the constant improvement of working methods. The introduction of innovative solutions in the manufacture of heating boilers helps to achieve only positive feedback from experts and users.

EVAN: electric boilers of the presented series are successfully used for heating residential, industrial, administrative, agricultural premises. Models can act as the main or backup source of heat supply. Carefully thought-out arrangement of the equipment makes its use easy and ergonomic.

Our boiler shop is located in Moscow. The exhibition hall presents many different electric boilers for home heating. Live you can see, get acquainted and buy both expensive German electric boilers and inexpensive electric boilers made in the Czech Republic, Slovakia, Russia, etc. On sale is always an economical Russian-made boiler that will save electricity costs. Our boiler store is home heating for everyone and for everyone. Electric boilers in the online store are presented from official representative offices. These are high quality and reliable boilers.

Delivery of the electric boiler can be ordered atWedge, Dmitrov, Korolev, Pushkino, Sergiev Posad, Shchelkovo, Fryazino, Noginsk, Balashikha, Lyubertsy, Zhukovsky, Ramenskoye, Podolsk, Troitsk, Odintsovo, Krasnogorsk, Khimki, Zelenograd, Lobnya, Solnechnogorsk.

It is also easy to get to us and buy an electric boiler by picking it up from the cities of Tver, Dubna, Yaroslavl, Vladimir, Orekhovo-Zuevo, Voskresensk, Kolomna, Chekhov, Obninsk, Naro-Fominsk, Mozhaisk, Volokolamsk, Klin so our store of heating boilers for your home or dachas is open from 8.00 to 20.00, as well as on weekends and is located literally next to the Moscow Ring Road, three kilometers deep into Moscow. Call, specify in advance about the availability of the boiler, make a reservation for the boiler. Come to us. See exhibition samples of boilers, choose and pick up at your own expense receiving an additional discount.

Sincerely yours Online Store of electric boilers Teplo Everyone