We make heating with our own hands in 5 stages

Making heating in a private house with your own hands is a difficult, but quite doable task. Do-it-yourself installation saves a significant amount of money. The main advantage of private heating is complete independence from utilities. You can adjust the temperature and turn off the boiler at any time of the year.

Home water heating

The most popular is water heating. By installing the boiler, it is possible to heat the entire house, and not individual rooms. The moderate surface temperature of pipes and radiators does not cause a specific odor when dust settles, unlike.

Of the negative sides, the laboriousness of the work and the high cost of the entire structure are distinguished. Preventive measures will need to be taken. Leaks may occur during operation.

The water heating system consists of a heating unit, a network of pipes and radiators. For processing and adjusting the coolant, an expansion tank and additional attributes are installed.

The expansion tank is an important design element. When heated, water expands. In a closed system, excess has nowhere to go, so pipes can burst. The tank serves as a liquid intake, where excess water enters.

The basic working principle of water heating:

• The boiler produces up to a certain temperature;
• Hot liquid flows through pipes to radiators that heat the room;
• Slightly cooled water is sent to the boiler for further heating.

There is a closed system: a boiler, a pipe, a radiator, a pipe, a boiler.

Pipe layout schemes: do-it-yourself home heating

Schemes can be: single-pipe - the most economical option and two-pipe.

For the first design, a pipe is used, which is a closed loop. The system works as a result of different densities of cold and hot water. A heated liquid has a lower density, which is squeezed out by cold water. Moving along the pipe, it heats the radiators, then returns to the boiler. Each subsequent battery receives a lower water temperature.

For normal functioning and natural circulation, the diameter of the pipe and its angle of inclination are important. The maximum expansion should take place near the boiler, gradually narrowing as it moves away. The same rules apply for return. The angle of inclination should be 3-5 degrees. The heating apparatus itself is located in the basement or basement.

This heating design is suitable for a one-story house and does not depend on electricity. Most often, such a system is used for solid fuels.

The two-pipe system consists of 2 main pipes. One feeds the heated carrier to the radiator, the other returns chilled water to the boiler. Forced provides a circulation pump. This system distributes heat more evenly and is used for a country house with several floors. The downside is the additional cost of consumables.

In addition to the main attributes, you will need:

• Circulation pump;
• thermostat;
• Instruments and means of process automation.

Volatile. Turning it off stops the pump. In winter, a long absence of electricity can lead to a breakdown of the system.

The choice of materials and boilers: do-it-yourself heating in a private house

Before purchasing equipment and materials, it is necessary to determine the power of the boiler. To do this, calculate the heated area, taking into account the end walls of windows and passages.

Heating calculation guide:

• For a 200 sq. m sufficient will be a boiler of 25 kW;
• House of 300 sq. m will heat the equipment at 35 kW;
• From 400 to 600 sq. m will heat the equipment by 60 kW;
• For a larger building, a comfortable temperature can be obtained with an equipment power of 100 kW.

The next step is the selection and calculation of the pipeline.

The materials on the market are:

• metal plastics;
• polymer;
• Copper;
• Become.

Copper carriers would be ideal. They are durable, easy to use, withstand high pressures and temperatures. The only downside is their high cost.

Steel copies are now installed extremely rarely. Such pipes require the purchase of special threaded drives.

Metal-plastic structures have gained wide popularity. The material withstands heat loads well, easily bends at different angles. For installation, you must purchase special fittings. They will facilitate the assembly process of the structure. Metal-plastic refers to the average pricing policy.

Polypropylene is the cheapest option. Installation of the system requires special equipment for sealing press fittings. Polymer products expand when the internal temperature increases, and the folds can straighten out, so there is a risk of water leakage. Such elements have an aesthetic appearance.

Boiler choice: water heating in a private house

Manufacturers produce several models of boilers. The heating unit must be selected based on the type of fuel that ensures its uninterrupted operation.

Heat generators have the following types:

• Electrical;
• Gas;
• On solid and liquid fuels.

Electric heating is the most efficient. The efficiency is about 100%. Such systems do not require the installation of additional elements: chimneys, ventilation. They are easy to use and cheap to install. However, they require additional electrical power, and energy consumption can be very expensive for the owners.

The most popular gas installations. Such designs are reliable, compact and quite efficient. Additionally, a chimney and ventilation device is required. Heating with gas is a budget option. Prevention of equipment is carried out once a year. The boiler can be installed in the presence of a gas pipeline and installation requires a special permit.

Solid fuel boilers are an alternative to gas coolant. Such units require constant monitoring, procurement of raw materials and take a long time to heat up. Due to dirt during operation, an additional room is required - a boiler room.

Advantages of solid fuel boilers:

• They work on coal and wood;
• Cheap fuel;
• Compact dimensions;
• Inexpensive installation.

Liquid fuel equipment, quite budgetary, installation and heating will cost the owner as on natural gas. A distinctive disadvantage is the specific smell after visiting the boiler room. Annual maintenance of the boiler will require a lot of effort.

System installation: do-it-yourself boiler room in a private house

After completing the wiring diagram and acquiring the necessary equipment and materials, the installation of the heating system begins.

Stages of work:

1. Boiler installation. A heating unit for gas and electricity can be located in any room, equipment for liquid and solid fuels requires a utility room or boiler room.
2. Next, the gas outlet pipe of the boiler is connected to the central chimney. The joints are coated with heat-resistant clay or mastic.
3. If forced heat distribution is selected, a pump is installed.
4. Next, install the radiators. Batteries are hung under window sills on special brackets. Before you start, you need to mark the walls. All radiators must be at the same level. Batteries are installed at a distance of 2 cm from the wall.
5. Finish the heating system with the installation of pipes and related components. It is necessary to install the expansion barrel at the highest point. Run pipes to the radiators and mount them. It is advisable to provide taps for each heating element. In the event of a leak, it will be possible to repair the assembly without draining the entire system.

After completing all the installation work, a test run is performed. All detected defects are eliminated.

DIY heating device (video)

Heating options depend on the location of energy sources, financial and technical capabilities. For a summer residence, you can choose the option of electric or fuel heating. Home local heating requires constant use of equipment, so it is recommended to use gas boilers. For a gas system, a test run is carried out under the supervision of a specialist.