How much does a gas boiler cost for an apartment? How to install autonomous gas heating in an apartment, how big the savings are when installing a gas boiler. Pros and cons of gas heating in an apartment
Gas hot water boilers are the most popular type of heating equipment due to their high performance characteristics.
Now manufacturers are trying to produce compact models specifically for apartment heating. How to choose a boiler for an apartment and what to pay attention to first?
Advantages of using gas boilers for individual heating:
Economical - fuel and the equipment itself are inexpensive;
convenient – this equipment is the easiest to install and operate;
has extensive capabilities for automating work - the heater operates without human intervention; Additional control of the boiler can be carried out remotely. For example, using a mobile phone.
The most important parameters and characteristics
Gas heating boilers for apartments can be classified according to several criteria.
One and two contour models
Single-circuit – they only heat the living space;
Double-circuit - in addition to heating, they heat water used in everyday life.
Double-circuit boilers, in turn, are divided into:
Boilers with boiler;
Boilers using a flow-through method to heat water.
Natural or forced draft
Turbo - with forced draft. Air is sucked into the boiler through a coaxial pipe and removed through it;
Conventional heating boilers are with natural draft. Combustion air is taken from the room. Flue gases are removed through a conventional chimney.
To heat an apartment, boilers with a closed combustion chamber are often used if the house does not have a central chimney.
How to calculate the required power
Approximately, an average ratio is used: 1 kW of power is needed to heat 10 m2 of an insulated room with ceilings up to 3 m high. More accurate energy costs can only be determined by taking into account the individual characteristics of the room.
How to choose the right boiler for your apartment
1. First of all, you need to decide whether you need a single- or double-circuit boiler for your apartment.
3. The next point is to determine the required boiler performance for hot water supply. In the boiler characteristics, this value is indicated in l/min, i.e. how many liters of hot water will pour out of the tap in one minute. The optimal indicator for one hot water supply point in an apartment is 6.6 l/min.
4. After this, you need to decide on less significant characteristics - openness/closedness of the combustion chamber, boiler design, etc.
The most popular boiler manufacturers, whose products are in greatest demand, are Baxi Main, Vaillant Turbotec, Nevalux boilers. These boilers have compact dimensions and can easily fit into the interior of your apartment. You can read it on our website
The page contains basic information about a gas boiler for heating an apartment: types, advantages of double-circuit and wall-mounted ones, as well as how to choose for autonomous, individual heating in apartment building.
Today, few people can be surprised by the presence of individual heating in an apartment, since many developers are building multi-storey buildings with the ability to connect an alternative heat source.
Living in houses where there is no such service, residents can also make their choice in favor of freedom and independence from public utilities.
The most popular type of heating is a gas boiler for heating an apartment, a double-circuit wall-mounted one, and there are reasons for this.
Gas boiler for heating an apartment: advantages
Apart from the difficulties in registration permitting documents to go to individual heating, then otherwise this is a great opportunity to provide your home with real warmth at a very affordable price.
Among the thermal systems existing on the domestic market, the most popular ones can be identified:
- A gas boiler in the apartment instead central heating considered the most the best option. It is difficult to say how much a gas boiler for heating an apartment costs, this is due to the cost of its kits, which include all components and elements, and the price of gas.
- Electric boilers are also popular, but in this option you need to choose a truly economical model, since electricity tariffs are constantly rising.
- Underfloor heating systems have long won the hearts of many consumers, and since new types of heat sources are constantly appearing in this niche, interest in them will never disappear.
Of all the listed types of boilers for autonomous heating of an apartment, gas boilers recognized as the most popular.
The reason for this is their advantages:
For individual heating in an apartment, boilers are completely safe and even if the gas pressure in the system drops, no one will suffer from this.
To create a truly warm atmosphere in your apartment, you should choose from a huge number of boilers the one that will work optimally for a particular room.
Types of boilers
Consumers often wonder how to choose gas boilers for heating an apartment in an apartment building. The answer is simple - learn how they work.
On the market, gas boilers for heating apartment buildings are represented by two types of units:
Units with a closed chamber are considered safer, as they do not allow combustion waste to enter the room, they are more durable and easy to install. The only drawback of such boilers is the fairly high cost, but it is quite justified.
Procedure before installation
Before choosing any model of gas boiler for heating an apartment, you need to take into account some nuances:
After all of the above conditions have been met, you can begin installing the gas boiler. It is better if this is done by masters who have the right to do this, but everything can be done installation work on one's own.
If you can install the unit yourself, then representatives of the gas company must connect it. If all the work is carried out in secret, then, in the end, it will become known, which will entail serious punishment with the complete dismantling of the system.
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The owners of an apartment in a building where there is no central heating have freedom of choice and can independently decide how to heat their home. In most cases, to heat an apartment in a multi-storey building, a double-circuit gas boiler with a closed combustion chamber is chosen.
Let's look at the advantages of using a double-circuit gas boiler for heating apartments:
- thanks to the presence of two circuits, the unit is capable of not only heating the room, but also supplying hot water;
- the user pays only for consumed fuel and electricity;
- it is possible to configure the unit to the optimal operating mode;
- heating devices have a sufficient level of safety.
Floor-mounted and wall-mounted units are available for sale. For apartments, the latter are mostly chosen, as they are compact in size, easy to install and fit into any interior.
Gas boilers with a closed combustion chamber are good because to remove smoke it is enough to install a coaxial chimney, which is passed through the wall and its end is taken to the street. A coaxial type pipe consists of two elements laid one inside the other. Through the internal chimney, the combustion products go outside, and through the outside air they come to the burner to maintain the combustion process. Units with closed combustion chambers are safe because they do not allow exhaust gases to enter the room.
Parameters for choosing a double-circuit gas boiler for an apartment
Selection of heat exchangers for a double-circuit boiler
As a rule, heat exchangers of double-circuit boilers suitable for installation in an apartment are made of steel or copper. The latter, of course, are more durable and reliable, but heating devices with them will also cost more.
There are gas double-circuit units with separate and bithermic heat exchangers. The second option is a system of two pipes inserted into one another - hot water circulates through the inner one, and coolant circulates through the outer one. Typically, the DHW circuit becomes clogged faster than the heating circuit and, accordingly, fails earlier. When the heating and water heat exchangers are placed separately, it is possible to replace only the faulty element. And if there is a bithermal circuit, you will have to replace both elements, which will cost much more.
What power of a gas boiler is suitable for an apartment?
The power of the gas boiler must correspond to the area of the heated apartment and the number of hot water supply points. If your house is well insulated and the ceiling height does not exceed 2.5 m, then the power of a double-circuit boiler can be determined on the basis that 1 kW is needed to heat 10 m², and then add another 25% spent on the production of hot water. So, for example, to heat an apartment with an area of 60-70 m² and provide hot water supply to three water intake points (sink, washbasin and shower), you will need a 24 kW unit.
It is not recommended to choose a boiler with less power or with a large supply of power, since in both cases there will be problems serious problems. Insufficient power will lead to the fact that the unit will not be able to heat the room efficiently, and will also constantly work at the limit of its capabilities, which will quickly lead to its breakdown.
Too much power will result in excessive fuel consumption and reduced efficiency.
Note! Double-circuit gas boilers with a closed firebox are dependent on power supply and will not be able to fully operate in places where power is often cut off.Do you need a boiler?
A conventional double-circuit gas boiler works like instantaneous water heater. The volume of hot water produced will depend on the power of the unit. But sometimes it turns out that it is necessary to provide several hot water points, and the volume of heated water produced is not enough. This leads to frequent switching on and off of the boiler, which increases equipment wear. In this case, the best solution is to connect an indirect heating boiler. All heated water will be stored in it. When you turn on the hot water tap, warm water will flow from the boiler; when the supply runs out, the burner will turn on again and heat the incoming water. cold water. After closing the tap, the system will continue to fill the container with water for some time, simultaneously heating it. When the boiler is full, the burner will stop working.
The disadvantages of a gas boiler with additional capacity include the need to provide space for the tank. But this option extends the life of the gas unit and satisfies the need for hot water in full.
Additional functionality
As for the choice of double-circuit gas boilers for an apartment, it must have a standard set of safety functions: a self-diagnosis system, protection against overheating and freezing, draft and flame sensors. A summer mode is also required, in which only the hot water supply system will work.
The presence of an electronic thermostat will also be a plus; it will significantly save fuel. If you program a certain temperature in the room, the boiler will constantly maintain it. A mechanical thermostat can only set the coolant temperature.
If you want to connect a “warm floor” system to a gas boiler, it is better to install a condensing unit. It works more efficiently than a regular confectionery one.
If desired, you can purchase a unit that operates from a smartphone, as well as a remote control. Of course, the more modern functions a gas boiler has, the higher its cost will be.
Note! To extend the life of your gas unit and maintain warranty service, you should install a voltage stabilizer.What is important to do before installation work begins?
Before purchasing a gas boiler for an apartment, there are requirements that must be met:
- obtain permission from the gas service to install heating equipment;
- select the room and location where the unit will be located;
- take care of the availability of high-quality ventilation;
- choose a coaxial chimney and think about how it will be laid.
You cannot install gas equipment in apartments:
- multi-storey buildings not connected to the main gas pipeline;
- where there are false ceilings and capital mezzanines.
To carry out installation, it is better to call specialists who have the right to perform such work.
Documentation required for installing a double-circuit boiler in an apartment
Obtaining permission from the gas supply company is only the first step towards installation gas heating in the apartment. The following sequence of actions is:
- After obtaining permission, it is necessary to order a project for installing a gas unit. This should only be done by a company that specializes in this type of documentation.
- A fire inspector must check the functionality of ventilation and chimneys. If everything is in order, you will be given permission to install the boiler. If there are problems, a report is issued indicating the required corrective work.
- If you are connected to the central water and heat supply, then you need to submit an application to refuse these services. Pay your debts and find out when the shutdown work will be carried out.
- Now you need to purchase a gas meter; take its data, along with the technical passport for the boiler, to design organization. According to this information, a finished project is drawn up.
- A contract for servicing the unit is concluded at Gorgaz; this organization should also obtain a signature for the apartment gasification project.
- Having received the signed project, you can cut off the heating network.
- After this, the gas boiler is installed.
- Gorgaz employees come and connect your unit to the centralized gas supply, adjust the equipment, and seal the gas meter.
- In order to maintain the manufacturer’s warranty on a gas boiler, a mark from a technician from the company’s service center is required. He must come, check the device, make certain settings and put a stamp in the product passport.
The entire procedure for organizing gas heating in an apartment can take up to 3 months. Therefore, it is better to start it long before the start of the heating season - in late spring or early summer.
Judging by the reviews, a double-circuit gas boiler for an apartment is a fairly economical and convenient option for heating and hot water supply. Although the procedure for issuing permission to install a boiler cannot be called easy, it is worth it.
Do without household gas modern world very difficult, because it is used not only for cooking, but also for heating their homes.
However, it should be noted that not all apartments have a gas boiler installed, and many citizens are forced to pay for centralized heating.
Let's figure out whether it is worth installing such equipment in your home and how it can be done.
Individual gas heating in an apartment has a number of advantages, because the primary task of any gas installation for heating residential premises is the possibility of saving. Thus, when using such heating equipment, there is no heat loss (passing from the point of production to the consumer, part of the transferred heat enters the external environment), which are typical for centralized heating, increases energy efficiency and, as a result, saves gas.
In addition, by ensuring the required air temperature in each individual room, it creates increased level comfort and ensures independence from the general heating schedule. With a gas boiler, you have a real opportunity to reduce heat consumption during the heating period by 10-20% through manual or automatic control of heat flows. You will no longer have to overpay, and everything you use will be displayed on the gas meter.
An apartment heating system using a gas boiler is beneficial not only to home owners, but also to developers, since in new houses it becomes possible to carry out construction, repair and other types of work (for example, replacing pipes, valves and heating devices) without disconnecting other residents from the system apartment building. Also, if necessary, you can safely carry out boiler maintenance by special technical services, because at one facility often from 100 to 200 similar, relatively simple installations are installed. The installation and maintenance costs of boilers are quite low and are included in the bills of apartment owners.
Basic requirements for installing gas heating
Despite your desire to have your own heating, this is not enough, because only a gas service can authorize the connection of a gas boiler to the mains. Specialists take into account all the features of your apartment and only after that give permission to install a gas boiler. To avoid unnecessary problems and not delay in obtaining the appropriate permit, it is better to familiarize yourself with the requirements in advance, which include the following:
- The size of the room where the boiler will be placed must be at least 4 m² with a ceiling height of no more than 2.5 m.
- The width of the door to enter the room must be at least 80 cm.
- According to the standards, lighting of the boiler must be natural (performed through a window opening), that is, for every 10 m² of room a minimum of 0.3 m² of window is required.
- Good ventilation is also a prerequisite, since gas combustion in the boiler is ensured by an influx of oxygen (the opening area for this influx should be 8 cm² per 1 kW of equipment power). Each boiler must be equipped with a gas meter and ventilation in the upper part of the room.
- All gas pipeline pipes must be made of metal, and flexible hoses are allowed to be used only for connecting consumers.
- The power supply system of a gas boiler must have a special automatic circuit breaker with adjusted current and thermal protection.
- In the room where the boiler is planned to be installed, a gas analyzer must also be installed, which can warn of a gas leak, and a special electric valve that stops the gas supply if necessary.
- Gas equipment can be placed in the basement only if we are talking about heating a single-apartment house, but if we are talking about multi-storey buildings, then installation in the basement is strictly prohibited.
If in the case of a house you have more options for choosing a place to install an individual gas boiler, then in an apartment it can only be placed in the kitchen, and it must be wall-mounted (preferably with a closed combustion chamber and a coaxial chimney). If the volume of the kitchen in the apartment is more than 7.5 m³, then two heating elements cannot be installed.
Important! The requirements for installing gas boilers in a private house and in an apartment are almost the same, only in the first case you will have to organize a separate boiler room, and in the second you will have to combine it with one of the rooms.Choosing a boiler for an apartment
So, the answer to the question “Is it possible to have gas heating in an apartment?” positive, and now all that remains is to purchase the appropriate boiler and obtain the necessary permission from the gas service. However, it is still necessary to find out which type of equipment to give preference to, because on the modern market you can find many suitable models.
Types of boilers: by placement method, by number of circuits, by type of gas burner, by type of combustion products removal
There are two main types of domestic gas boilers - single-circuit And double-circuit, although they can also be divided by the method of placement in space, by the type of gas burner and by the type of removal of combustion products.
Single-circuit equipment can provide only one function, for example heating. A dual-circuit device already has more possibilities, because, in addition to heating the room, it is also capable of heating water, which is enough to meet basic household needs. The device automatically switches to heating water as soon as you open the tap in the bathroom. When the taps are closed, the water in the system cools down.
Based on the possibility of placement in space, gas boilers in an apartment (as an option instead of central heating) can only be placed on the wall or on the floor. Wall-mounted models appeared relatively recently, but have already gained universal popularity. Such a device can be called a kind of mini-boiler room, since the small housing houses not only a heat exchanger, a burner and a device responsible for the operation of the boiler, but also circulation pumps, expansion tank, protection system, pressure gauge and many other useful elements. The compactness of the device allows you to seamlessly fit the gas boiler into the interior of the kitchen, which is another advantage of this option.
A more traditional version of such equipment, the design of which has not changed for many years. Floor-standing gas boilers can be equipped with forced-air (replaceable) fans and atmospheric burners. In the first case, the efficiency of the device, as well as its cost, will be higher. The second option is somewhat cheaper and works quieter.
Taking into account the method of removing exhaust gases from boilers, such installations can be divided into systems with forced and natural draft. In the first case, decomposition products are removed from the system using a built-in fan, and in the second, thanks to the draft of the chimney. While gas boilers with natural draft are familiar to many, the forced exhaust option is a new product on the modern market, as it appeared relatively recently. It must be said that the latter option is more suitable for apartments, since a coaxial chimney with a hole made in the wall is sufficient to remove the waste. Gas boilers with forced draft do not require inflow fresh air for combustion, they do not burn oxygen in the room and make it possible to save on installation.
In turn, all wall-mounted boilers are divided into subtypes depending on the type of ignition (electric and with piezo ignition) and the type of burner. Electric models are more economical because there is no igniter with a constantly burning flame, which saves more gas. In addition, the electric ignition type automatically restarts the boiler in case of power failures. Based on the type of burner installed, all boilers can be divided into conventional ones and those equipped with a modulating burner (provides an economical mode of operation of the boiler, since the heating power changes depending on the temperature in the room).
Important! The modulating burner provides very comfortable conditions in hot water supply mode, as it maintains the water temperature at the set level.Most often, wall-mounted boilers are equipped with additional devices that ensure their complete safety during operation. For example, a fire presence sensor excludes the supply of fuel when a flame hits, and a blocking thermostat turns off the boiler if the temperature rises sharply. Also, the design of wall-mounted boilers includes a special device that blocks gas installation in case of power failure.
How to correctly calculate boiler power
Most often, gas boilers with a capacity of 24 kW are installed in apartments, although for standard apartments this value is quite large. A boiler installed in a multi-storey building does not operate continuously, and the design load for heating an average-sized apartment (for example, a two-room apartment) is at least 10 kW per 1 m², but the hot water supply load must be at least 24 kW, in particular for apartments with a smaller area. It turns out that the specific operation of the heat source for each individual apartment determines the requirements for selecting its power based on the peak load. Most manufacturers provide a power adjustment range for wall-mounted boilers at 40-100%, which determines the operation of the thermoblock in the “on/off” mode and at minimum power (about 10 kW).
It would be more correct to independently calculate the required power gas equipment for heating the apartment.
So, for example, if the height of the ceilings in the room does not exceed three meters, then to obtain the required value you can use the following formula: MK = S*UMK/10 (MK is the estimated power of the gas boiler, which is calculated in kW, S is the total area of the room, calculated in m², and UMC is the specific power of the boiler, which ideally should be per 10 m²). As for the last indicator, the required value is determined depending on the climate zone and can be:
- from 0.7 to 0.9 kW for southern regions;
- from 1.0 to 1.2 kW - in the middle zone;
- from 1.2 to 1.5 kW - for the Moscow region;
- 2.0 - for northern territories.
This video describes in detail the calculation formula for determining the boiler power.
Based on this formula, it turns out that an apartment or house with an area of 100 m², located in the middle zone, will require 11 kW for heating (100x1.1/10 = 11 kW). However, this formula allows you to obtain information about the power of a gas boiler, which will be used only for heating the living space, but if it is planned to install a double-circuit system that should heat water for domestic needs, then the power indicator of the equipment should be increased by 25%.
Important! The average UMC indicator is based on many years of experience in operating various heating equipment systems in a particular region. By multiplying this value by the area of the room, we get an average figure for the boiler power, which should be adjusted taking into account the above specific features.Having performed the appropriate calculations, it becomes unclear why an apartment with an area of 50-100 m² needs a boiler, which can easily heat much larger areas. The thing is that the power of a gas boiler used in apartment heating is determined not only based on the size of the heated area, but also taking into account the requirements for comfortable hot water supply, and for normal hot water supply less than 24 kW of power is required. One cannot ignore the possibility of organizing a heated floor. In this case, it is better to purchase a gas boiler with a capacity of 28 kW.
Installation of autonomous gas heating in an apartment
If you decide to turn off the central heating, then you should know how to install individual heating in the apartment, and what elements are needed for this. It would be better to entrust this procedure to professionals.
Autonomous heating installation diagram
The installation of a gas boiler is carried out in compliance with certain requirements for its placement. So, it should not be closer than 20 cm from other household appliances or flammable materials (this distance can be greater (30-50 cm), which depends on the boiler model). Also, you should not place the heating device between walls or near a window, although the power source, on the contrary, should be as close as possible.
Important! Once you pick appropriate place, be sure to check the purchased gas boiler for the presence of all fastening and additional elements: mounting templates, fixtures and brackets, because if they are missing, make heating system in an apartment using the same gas boiler will be problematic.In addition, be sure to compare the manufacturer's stated specifications(indicated on the packaging), with the values indicated on the identification plate located on the inside of the front cover of the boiler.
Before you proceed to installing the equipment, be sure to flush all the boiler pipes and the system as a whole, which will help remove foreign particles that often get inside the system during factory assembly.
The strips for mounting the boiler (included in the kit and fixed to the wall with anchors) are placed at a distance of 1.0-1.6 m from the floor. The wall must be level and strong enough, otherwise it will not be able to support the weight of the boiler and all related devices.
To prevent clogging of the heat exchanger, it is better to install an angle-type mesh filter at the water outlet. Ball valves are located on both sides of it, which will facilitate the maintenance and repair of the boiler in the future. After this, you also need to check the evenness of the equipment, because skew in any direction can cause extremely undesirable consequences.
At the next stage, as soon as the boiler takes its place on the wall, it is necessary to connect the heating and water supply system pipelines to it (before connecting the boiler to the water pipes, be sure to remove all plugs installed on the pipes). The connection between the boiler and the pipeline is made using polypropylene couplings, at one end of which there is a thread with union nuts, and the second part is soldered to the pipe.
Wall-mounted double-circuit gas boilers have 5 outputs:
- 1 – treatment, used to return cooled coolant from the heating system back to the boiler;
- 2 – supplies cold water from the water supply;
- 3 – gas tube;
- 4 – is responsible for the output of hot water for the water supply system;
- 5 – supply tube through which the hot coolant is directed into the heating system.
Single-circuit boilers have only 3 outputs: gas, supply and treatment.
Ball valves are installed on all boiler pipes, and they are present even where at first glance it seems that there are none.
The process of installing a wall-mounted boiler is described in great detail in its passport, so you can find answers to almost all the questions that you will have during the installation process in this manual.
But do not forget that only a specialist from the gas service can connect the boiler to the gas pipe. A gas tap or ball valve (certified only), a gas meter, a thermal shut-off valve and a gas alarm are installed in front of the boiler. It is necessary to ensure constant open access to the gas tap.
Remember! Connecting on your own is a very dangerous activity.
A gas heating project in an apartment is the first step towards installing a boiler. In this matter, it is worth considering a number of recommendations from experts. For example, it is very important to fix the mounting bracket clearly parallel to the floor so that the boiler is positioned without distortions (you can use a level or plumb line to check the evenness). Although there are no serious requirements for wall-mounted boilers, when placing them it is worth maintaining a minimum distance from the boiler to the nearest walls or cabinets: on the side - 25 mm, on top - 20 cm, on the bottom - 25 cm, on the front side - 100 mm (if you plan to hide the equipment behind the door). 
If the gas boiler is attached to a partition made of flammable materials, then a protective sheet of metal (at least 3 mm thick) should act as a kind of gasket, and the boiler itself will be fixed at a distance of 5 cm from the wall. We also must not forget about the load-bearing capacity of the partition itself - it must support the weight of the unit and additional equipment.
Gas boiler and safety
As soon as you decide to switch your apartment to autonomous heating, you need to carefully study all the nuances of this possibility, strictly adhering to safety rules. Remember: water and hot gases must pass countercurrently in the boiler heat exchanger, otherwise the device may explode with any automation. Therefore, during installation it is so important not to confuse cold and hot pipes.
After hydropiping the system, carefully inspect it again. If in heating system antifreeze has been poured in, be sure to drain it and rinse the pipes twice clean water. Antifreeze in water is also very explosive.
Install filters for rough purification of passing water, which are placed at the lowest points of the system. Otherwise, there is a danger of dirt deposits accumulating between the fins of the heat exchanger, not to mention high gas consumption.
Sludge is drained through mud traps at the beginning and end of the heating season, simultaneously checking the condition of the entire system.
If your boiler has a built-in expansion tank and a deaeration system, then the previous expansion tank must be removed by tightly closing the air valve. Before performing the procedure, be sure to check its condition: air leaks can also create a dangerous situation.
Autonomous gas heating in an apartment: advantages and disadvantages
Individual heating in your apartment will have a number of advantages, although possible disadvantages should not be excluded either. The main advantage of such a system is its independence. To the benefits of autonomy also include:
- the ability to independently install and adjust the heat supply mode (you can extend or shorten the heating season, as well as set comfortable temperature in your apartment);
- efficiency - heating your home will cost you much less, even taking into account how much autonomous heating in an apartment costs, the benefits will be more than noticeable;
- the possibility of organizing a constant hot water supply when installing a double-circuit gas boiler.
As for the disadvantages of organizing autonomous gas heating in an apartment, they are all associated with the relative complexity of its installation and the need for further independent maintenance. Before installation, you need to purchase all the necessary elements and install them in place (by yourself or with the help of a specialist). It is also worth considering the fact that the installation of a gas boiler and other parts is often associated with partial destruction of walls, floors, etc., which means that after completing the procedure you will have to make at least minimal repairs.
This video describes the pros and cons of installing autonomous gas heating in an apartment.
Servicing of a gas boiler is carried out only by specialists from service centers at different conditions, but paying for such services is always the problem of the apartment owner himself.
The disadvantages of installing autonomous gas heating include the need for an appropriate permit. This requirement cannot be ignored, since independent intervention is dangerous not only for you, but also for your neighbors.
As you can see, you can safely disconnect your home from centralized heating, but whether it will be easy to install gas heating in an apartment depends on many factors: layout, area size, pipe structure, etc. Therefore, to make it easier to resolve any issues that arise, it is better immediately contact the appropriate specialists.