The air in the heating system is an obstacle to its normal functioning. Residents of apartments and houses face this problem, as a rule, at the beginning of the heating season. Noise in pipes, cold batteries, corrosion of metal elements - this is the result of the formation of air jams.

Where does the air in the pipelines come from?

1) carrying out repair work (assembly, disassembly of the pipeline), during which the appearance of air is inevitable;
2) non-compliance with the magnitude and direction of the slope of the pipelines during installation;
3) reduced pressure in the water supply: the water level drops, and the resulting voids are filled with air;
4) when the water is heated, bubbles of the air contained in it are released and rise to the upper part of the pipeline, creating air jams there;
5) the heating system is filled incorrectly: after the summer downtime, the pipes should be filled with water not quickly, but slowly, simultaneously releasing air from the heating system;
6) unsatisfactorily for the sealed joints of pipelines through which the coolant leaks. The leak in these places is hardly noticeable, since hot water immediately evaporates. It is through loose seams that air is sucked into the system;
7) malfunction of air intake devices;
8) connection of the water "underfloor heating" to the heating system, the pipes of which are located at different heights during installation.

Your subscription is the best help to the channel    / igorvasilyevich  

How to quickly drain air or a large volume of water through a Mayevsky faucet from a battery or riser    • Как удалить воздух из радиатора (бата...  

How to install a Mayevsky faucet on a battery How to remove air from a cast-iron radiator battery    • Как установить кран Маевского на бата...  

How to remove air from a pressurized battery without a Mayevsky tap. Do not repeat!    • Как удалить воздух из чугунной батаре...  

#radiatorflooding #Kranmaevsky #castironbattery