Heat capacity of water: essence of the phenomenon, types and application
Water is the source of life, the existence of the planet and all living things on it. She is important
Muscovites began gradually turning off heating from May 10, 2021
Every year, residents of apartment buildings may experience some uncomfortable conditions associated with
Power of steel heating radiators (table): how to find out how many kW in 1 section, which affects heat transfer, as well as the features of steel panel batteries
Heat transfer property Power of steel heating radiators, as well as all other types of heaters
Heating pumps with glandless rotor
Heating pumps with a “wet” rotor
Main characteristics of circulation pumps The main characteristics by which the selection of a circulation pump is made: pressure,
Expanzomat for heating device and principle of operation
We select the volume of the tank. Understanding the main functions it performs will help you choose an expansion tank. Main
Steam heating batteries: types and purposes
Principle of operation Some people mistakenly believe that steam and water heating are the same thing.
What is the difference between monocrystalline and polycrystalline batteries?
Features of polycrystalline panels Polycrystals are produced by gradual cooling of molten silicon. This technology is cheaper
Inspection hole in the garage
Ventilation of the inspection pit in the garage - device, diagram, installation
Advantages of an inspection pit with ventilation Despite the small dimensions of the inspection compartment, it is constantly dried
How to insulate sand-lime brick - what material to use
Pie of brick walls Usually a combined brick wall consists of the following layers: plaster or lime
What to do if the pressure in the heating system drops?
Standard pressure indicators Before looking for the cause of a drop in pressure, you need to know the norms. Main settings
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