Individual heating in the apartment
First we will understand that such individual heating is an independent heating in an apartment, which is a modern installation that operates independently of the central heat supply. Often, it is a gas boiler that is installed on a gas pipe and connected to a heating system( batteries) and to pipes that supply hot water to the kitchen and bathroom. 
Now we can talk about the feasibility of installing heating in the apartment. We will discuss this issue with the help of a list of pros and cons. The pluses are:
- Independence. Having installed individual heating in the apartment, you no longer have to wait for the start of the heating season, because now you decide when to turn on the heat in your home.
- Comfort. Now with the help of independent heating in your house there will always be hot water, regardless of the time of the year.
- The right to choose. On gas boilers there are regulators with which you can set the temperature of the water that goes to the kitchen and bathroom, and you can also adjust the temperature in the apartment itself. In addition, you can save on heating, because you will be able to include heating the apartment only when you need it.
The disadvantages are not as bright as the advantages of individual heating, however we do not have the right not to list them:
- The boiler needs to be hung on the wall in the kitchen, hence it will take up part of the free space. In addition, the design of the boiler can introduce a slight disharmony due to the fact that it will differ from the style of your kitchen.
- The boiler itself is a source of increased danger, as it is connected to the gas. However, if you regularly inspect and prevent, all risks are minimized.
Note also the fact that for the maximum efficiency of individual heating, it is necessary to replace all batteries in the apartment from Soviet to modern analogs, and this will entail additional costs. However, in this case, the game is worth the candle, because the conversation is about the comfort in your home. 
How to choose a gas boiler for individual heating in an apartment.
First of all, when choosing a gas boiler, you need to correctly calculate the capacity of equipment for your apartment. Based on the standard ceiling height - 2, 5 m, , we can calculate the required boiler output using the ratio of 1 kW for every 10m².Next, choose the desired number of circuits - often choose boilers with two circuits: one for heating the apartment, the other for supplying hot water to the bathroom and the kitchen. Note that all double-circuit boilers have power from 20 kW and above. 
Now we have smoothly switched to the selection of boiler control, which can be manual or automatic. Here you can choose the way you find most convenient for yourself. Also not unimportant is the country of the producer. The greatest demand comes from boilers produced in Germany, the Czech Republic, Italy or France.
In case you have corner rooms in your apartment, we advise you to pay attention to the power reserve of the boiler. Add 30% above the calculated capacity for your individual heating in the apartment and you will be sure that your gas boiler will cope with any assigned tasks in the apartment.
And the last tip - pay attention to the number of degrees of protection in the boiler - the more of them, the more reliable it will be for you. 
