Heating water supply boiler room. Basic rules for replacing a gas boiler in a private house - requirements and standards How to replace a floor-standing gas boiler with a wall-mounted one

Replacing a gas boiler is a rather expensive undertaking; it arises for many reasons, which we will try to understand in the framework of this article.

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Heating boiler maintenance

Reasons for replacement

It may be necessary to replace a gas boiler in a private house if the power becomes lower, as well as efficiency. The technology is becoming outdated and no longer meets modern standards.

The most common reasons for replacing equipment:

The boiler began to work less efficiently. When you have made an extension or connected auxiliary devices (for example, a water heater) to the circuit, the old boiler may not be able to cope with the load.
Functionality mismatch. Installing a double-circuit device instead of a single-circuit one makes it possible not only to heat the house, but also to heat water for domestic needs.
Irrationality. Conventional heating boilers take little gas fuel. While modern condensing units can operate not only on gas, but also process steam. This approach makes the efficiency 100% higher.
Equipment failure/obsolescence.

Thus, when your old hot water boiler is giving its last effort to function, and if the cost of maintenance is almost equal to buying a new unit, then replacing a gas boiler is the best solution.

Gas boiler equipment belongs to the category of sources of increased danger to humans. That is why all work related to installation, repair, maintenance and replacement of the boiler should be entrusted to qualified specialists.

The following units are available to the buyer:

With a closed combustion chamber. Safer equipment, since the burner is closed from external influences. Smoke is removed using a fan. A coaxial chimney is connected, which has two tubes through which air enters and fumes exit. Electrical connection required;
With an open combustion chamber. An open burner requires air to be drawn from the room to maintain the flame. Good ventilation and connection to the chimney shaft are required.

Diagram of boilers with different combustion chambers

Rules for replacing a gas boiler in a private house

Are you planning to install a gas boiler in another room? Then remember that it is worth considering the following points:

Installation is permitted only in non-residential premises with a door.
To install a unit with an open combustion chamber, a window with a window and a room area of at least 8 m² are required. For closed-type boilers, only the volume should be taken into account - from 9 m³.

Registration of installation and collection of documentation for replacing the boiler is carried out in the following order:

An application is written to the gas service to issue a permit.
You receive a list of technical conditions. When only the boiler itself is subject to change, the project is left the same. When the installation location or pipeline diagram changes, a new project is developed. To do this, you must contact a company with the appropriate license for such work.
Ask the replacement organization for a construction passport. Then, with it, as well as a report on the condition of the smoke exhaust ducts, a report on the boiler’s compliance with the standards, go to the gas service.
After all, dismantling, installation work and commissioning are carried out.

You can collect all the necessary documents yourself or entrust this matter to a special service.

Independent replacement of gas heating boilers is possible with documents. Do-it-yourself connection to the gas main is not allowed. And the rest of the work, if you have enough skills, you can do yourself.

If you decide to connect gas without the consent of a special service, you risk receiving a rather large fine. This does not stop most users, and they install illegally, and then get upset because of the fine. However, you need to realize that in case of an unfavorable outcome, not only you, but also your neighbors will suffer.

How to replace a gas boiler in a private house, your actions:

To organize condensing boilers, you will need to connect them to the electrical network and connect systems for condensate removal as required.
Before starting, approval of the condition of the chimney will be required. Gas workers check the system. Then such an audit will be carried out once a year.
If you do everything yourself, you can’t count on any guarantees.

Equipment replacement procedure

A new gas boiler in a private house must be installed on an already pre-flushed heating system. This is necessary to ensure that the installed system is not blocked by contamination.

You need to drain the water from the heating unit.
Disconnect the boiler from gas, water and heating.
Disconnect the smoke exhaust pipe from the shaft outlet or ventilation.
Remove the housing from the wall or dismantle it from the floor and put it away.

Replacing the boiler with a more powerful one is carried out as follows:

Make markings on the wall if it is a mounted unit. Attach the bar. The structure is secured to brackets or anchors. Check the location with a level - the body should only be horizontal. For boilers installed on the floor, a reliable foundation is prepared.
It is required to maintain a distance of 30-50 cm from the wall. When the wall is made of flammable material, it is required to insulate it with a sheet of asbestos.
Communications with the coolant liquid are connected through a mesh filter that traps small particles of debris from the water supply. You can also, if desired, install a filter to remove impurities from the liquid, thus reducing the risk of scale deposits. Taps are installed on both sides of the filter, so it is possible to clean the part without draining the water.
Connect to the gas main. In all cases, the shut-off valves must be freely accessible.
Is the unit turbocharged? Then connect it to a 220 V power supply, do not forget about. Keep track of polarity. Experts recommend installing a voltage stabilizer.
For a closed system, the procedure for organizing the chimney is as follows: a coaxial chimney is connected to the new pipe of the product, the other end is led out into a hole in the wall, a ventilation duct. The classic chimney is organized in the same way. In this case, pipes made of high-quality steel are used.
Fill the system with water. They let current flow through the heating circuit, and then open the valve of the boiler itself. Monitor the pressure, the norm varies between 0.8-1.8 bar.
It is worth inspecting the connection for leaks.
Launch and commissioning must be carried out by an employee of the organization.

Doing everything yourself or turning to professionals for help is entirely up to you. Even if you decide to install everything manually, you will still have to commission the unit and check it.

A gas boiler, which has provided a private house or apartment with heat in cold weather for many years, begins to function poorly over time. In addition, it often does not meet modern technical requirements. Today on the heating equipment market you can easily purchase a new device. Then you will need to replace the old gas boiler with a new unit.

Documents for replacing gas equipment

All boilers operating on gaseous fuel have a certain service life. So for wall-mounted models it is about 8 years, and for floor-standing units it reaches 15 years of service. Once the operating period is completed, the gas boiler must be replaced.

The maintenance of this equipment, as well as its installation, is carried out exclusively by employees of government organizations, such as, for example, Gorgaz. AOGV and AGV boilers can only be changed with the consent of the relevant authorities.

The fact is that replacing a gas boiler in a private house or apartment is a responsible undertaking, since people’s lives depend on the correct execution of the work. For this reason, this should only be done by specialists. It is unacceptable to do the replacement yourself, but you can dismantle it yourself.

The property owner must first complete the relevant documents. To be legitimized, they must be submitted to government agencies. Documents must be prepared before replacing the heating boiler so that problems do not arise in the future due to illegal work. You can do this yourself or order a service from a special specialized organization.

The following documents will be required:

certificate that meets safe operation standards;
DVK inspection report;
technical data sheet and instructions for the boiler;
warranty service agreement for a period of 1 year;
project with changes made to it.

When all of the above documents have been prepared, you can go to the city gas department to obtain permission. If the question arises as to whether a project is needed when replacing a gas boiler, then the answer is yes. It must be approved and only after that work can begin.

While waiting for permission, so as not to waste time, you can start selecting a unit model that meets the requirements, which will ensure efficient and uninterrupted heat supply.

Removing an old gas appliance

After the appropriate permission has been received and the model of a new replacement device has been selected, they begin to dismantle the gas boiler whose service life has expired. Old units operating on gaseous fuel are usually replaced with modern, and therefore more economical and efficient equipment. Often a gas boiler is replaced with a double-circuit unit and vice versa.
All the work can be done in a few days, and with your own hands, if you adhere to the appropriate rules. After completing the independent dismantling of the old gas boiler, specialists will be able to begin installing a new one.

Before removing the unit, the heating system should be flushed to remove any contaminants that have accumulated over time. If the need to clean the heating supply structure is ignored, the functionality of the newly installed equipment will be affected.

The dismantling sequence is as follows:

Drain the water from the boiler and heating system.
The unit is disconnected from the gas, then from the heating circuit and water supply.
If the boiler is a closed type, it is disconnected from the ventilation line.
The device is moved to another room, thereby freeing up space for a new device.

After completion of all work related to the dismantling of the gas boiler, qualified workers begin installing new equipment in compliance with all technological requirements.

Features of the gas boiler replacement process

In order to replace a gas boiler correctly, it is necessary to take into account a number of nuances and rules:

The boiler should be installed in a room with an area of at least 4 square meters with a ceiling height of 2.5 meters. In addition, it must be ventilated, and the location of the device must be level and heat-resistant.
The unit is positioned so that it has easy access.
If a floor-standing boiler is being replaced with a wall-mounted unit, it is hung on brackets. They do it below the level.
When installing a new floor-standing device, it is simply placed on a level place.
The gas boiler is not installed in the bathroom, basement or balcony.
The ideal place to replace a floor-standing gas boiler with a wall-mounted version is the kitchen, since it has much in common with the boiler room. In this room it is easiest to connect heating equipment to cold and hot water supply.

Installation of a new boiler

The step-by-step process looks like this:

The gas unit is being installed.
Connect it to the water supply.
Connect to the gas supply.
When the boiler is electric, it is connected to the mains.
They do ventilation.
The heating system is filled with water.
Check for leaks.

The first start-up of a newly installed boiler is carried out under the supervision of the specialists who carried out its installation. If the replacement of the unit is successfully completed, a guarantee for its further maintenance must be issued.

Consequences of unauthorized replacement of gas equipment

Work related to gas supply must be carried out exclusively by specialists from organizations that have a license for this type of activity.

Unauthorized replacement or installation of a gas boiler can result in numerous problems and significant amounts of fines. If such a unit was installed with your own hands, and after that there was a gas leak or even a fire, then the home owner becomes the culprit for everything that happened.

Such an incident entails administrative and often criminal penalties. Why take such a risk, it is better to follow all the rules regarding how to redesign a gas boiler and then replace it.

A professional team of craftsmen specializing in the installation of gaseous fuel equipment will carry out all installation work in accordance with current standards and regulations. Thanks to this, the successful and uninterrupted operation of the new unit will be ensured for an extended period of time.

Sequence of work to replace a gas boiler:

An application is submitted to the gas supply organization to obtain permission.
Changes are being made to the project.
Sign an agreement with the installation and connection company.
The old device is dismantled.
A new unit is being installed.
They arrange acceptance and delivery to special authorities that carry out gas control.

Work related to how to install, connect, how to change a floor-standing boiler to a wall-mounted unit or to a new unit requires a special approach that includes compliance with standards and requirements and should be carried out exclusively by professionals.

A gas boiler is, as you know, the main component of an autonomous heating system for a private house or apartment. Moreover, even the most expensive equipment has its limit in terms of service life. If it is not possible to correct the situation by repairing one or another part, then there is only one option left - to replace the boiler with a new one. The reasons for this can be very different - decreased efficiency, constant interruptions in operation, too much noise, increased fuel consumption, and so on. The boiler may also become obsolete, and it is more profitable to simply purchase a new model with higher efficiency than to continue using the old one.

At the same time, you need to know that work on replacing gas boilers in private homes is classified as “highly dangerous.” Accordingly, in Russia they can only be carried out in strict accordance with certain rules. There is a certain procedure for replacing gas boilers for private homes, which must be observed, as well as some important conditions. Unauthorized actions in this case can result in quite serious troubles.

So, let's look in more detail at the procedure in this situation. The process of replacing an old boiler with a new one consists of 2 stages:

The entire procedure here is regulated by Decree of the State Construction Committee of the Russian Federation No. 170 dated September 27, 2003. It should be noted that it does not provide for the need to obtain a special permit. In other words, you have every right to dismantle the old boiler yourself. At the same time, only companies with the appropriate permission and special tools can install and connect a new one. In this case, you will need to pay not only for the services of specialists, but also for all the components necessary for installation.

However, there is one very important nuance here. The thing is that a specialized company only needs to connect your boiler to the gas main. All other installation work can be done independently, of course, provided you have the necessary skills. However, few people choose this option, which allows them to save a little money. The thing is that if you install gas equipment yourself, you lose the warranty on it.

If for one reason or another you need to replace the boiler, then the first thing you need to do is contact the gas service to obtain the appropriate permit. One important point should be especially noted here. If you are replacing the boiler with exactly the same model, then a new project is not needed. Otherwise, you will also need to develop new documentation. The project is also done anew if the replacement is carried out with a similar model, but the gas supply diagram has changed, or the location of the boiler has changed.

After the gas service employees make a positive decision on your issue, you will need to obtain a construction passport from the organization that will install your boiler. This document must be provided to your gas distribution company. An inspection report for smoke ventilation ducts should also be submitted along with the construction passport. If you are going to install a boiler manufactured outside of Russia, then you will also need to submit a certificate to the gas distribution company that will confirm the compliance of this equipment with the safety standards in force in the Russian Federation.

After this, you can begin replacing the old boiler with a new one. As mentioned above, the law allows dismantling to be carried out on one’s own. At the same time, you need to know that there is also a certain procedure that must be followed. In particular, while the old boiler is still standing, you need to flush the entire heating system. It is recommended to approach this with full responsibility. After all, if you leave dirt in the system, it will then begin to negatively affect the operation of the new boiler. In other words, the risk of failure of one of the nodes increases significantly.

Next, you need to drain all the water from the heating system of the boiler and turn it off. First of all, disconnect it from the gas source. The next stage is disconnecting from the heating system. After this, you can disconnect the boiler from the water source. One point should be noted. If you have a design with a closed type burner, then you will also need to disconnect from the system in ventilation This is done as a last resort. That's all - all that remains is to remove the boiler from the brackets and take it out of the room.

Next comes the second main stage of replacement - installation of new equipment. As mentioned above, only specialists from a company that has permission to carry out this type of work have the right to connect a boiler to the gas network. Independence here is punishable by a fine. Generally speaking, it is better to entrust the entire installation to specialists. The difference in payment for their services in this case will not be too significant. Moreover, if you do not have the appropriate knowledge and skills, the cost of making a mistake may ultimately be too high.

Over time, any technology has the ability to become obsolete. They not only begin to work poorly, but also do not comply with new technological standards. One such device is a gas boiler, which provides heat to many apartments and houses during the heating season. Today, the market can provide a huge selection of the newest boilers, which differ in their power and configuration. However, all gas boilers have their own service life. For example, for wall-mounted boilers it is 8 years, and floor-standing boilers have a service life of 15 years. At the end of this period, the gas boiler must be replaced.

Replacing a gas boiler in a private house: documents you will need

Maintenance of the boiler, as well as its installation, is carried out only by specialized employees of government agencies, for example Gorgaz. The gas boiler AOGV and AGV are a responsible and important part of housing, therefore only the relevant authorities have the right to replace them, and then with the knowledge of the authorities.

Replacing and installing a boiler is a very responsible matter, since it entails a threat to people’s lives, so only specialists should do this. Under no circumstances should you do this yourself. However, dismantling can be done with your own hands.

To replace a boiler in a private home, you will need to draw up some documents that will need to be submitted to government authorities so that the new device can be legalized. This procedure must be followed so that there are no problems with the relevant authorities later. The owner will be able to collect all the documents independently or seek help from a special specialized organization.

Required documents:

Certificate that meets all safety standards;
DVK inspection report;
Technical data sheet and instructions for the boiler;
A contract that will provide a service guarantee for 1 year;
The project and the changes made to it.

Having all these documents in hand, you can go to the city gas department for permission. Your project must be approved, and only then proceed to replacing the boiler. While you wait for permission, you can choose a suitable model that will meet all your requirements and ensure uninterrupted heating operation.

Old gas boilers and their sequential dismantling

Once you have collected all the necessary documents and selected a suitable replacement model, you can begin dismantling the old boiler. Old boilers are usually replaced with more improved models that are more efficient and economical. You can replace an old boiler with a new one in a few days, if you follow all the rules.

You can dismantle the old device yourself - this is not prohibited by law. By your actions you can speed up the work, and then the specialists will only install the boiler.

Before removing the old boiler, you need to flush the entire heating system. This is done so that all the dirt that has accumulated over a long time can be washed away. If this is not done, then they will negatively affect the operation of the new equipment.

Sequential dismantling steps:

It is necessary to drain all the water, both from the boiler and from the entire heating system;
Disconnect the boiler from gas;
Then disconnect it from the heating system and water supply;
A closed type boiler will also need to be disconnected from the ventilation line;
Move the boiler to another room, providing space for installing a new device.

Having completed all the required work to remove the old boiler, qualified workers can begin installing a new boiler that meets all technological standards.

Installation instructions: replacing a gas boiler and some prohibitions

When the old boiler has been moved, workers begin installing a new one. To do everything right, you need to take into account some nuances and rules. The boiler must be installed in rooms with an area of at least 4 square meters. m, and the height of the room should be 2.5 m. The room must also be ventilated, and the place where the boiler will be attached must be chosen as smooth and heat-resistant.

When installing a new boiler, you need to ensure that access to it always remains open. If the boiler is wall-mounted, then it is suspended on special brackets and this is done under the level, and the floor-standing one is simply installed on a level place.

It is not recommended to install a gas boiler in a bathroom, as well as in a basement or balcony. The ideal place for installation is the kitchen, since it is most similar to a boiler room and it will be convenient to connect the boiler to hot and cold water here.

Step-by-step installation of a new device:

Installation of the boiler itself;
Connecting it to the water supply;
Then a connection is made to the gas pipeline;
If the boiler is electric, then it will be connected to the power supply;
Ventilation is done;
Fill the heating system with water;
A leak test is performed.

The very first start-up is carried out under the careful supervision of the specialists who installed the boiler. If everything happened successfully, then they must issue a guarantee for further maintenance of the boiler.

Unauthorized replacement of a gas boiler: consequences

All work related to gas supply must be directly carried out only by employees of those organizations that have a special license for such work. Unauthorized replacement or installation of a gas boiler, at best, can lead to a large fine and numerous problems.

If you unauthorizedly installed a gas boiler, and after that there was a leak or fire, then you automatically become the culprit of this incident. And this, in turn, will entail administrative and criminal penalties. So, it’s better not to take risks and do everything in accordance with all the rules and requirements.

It is best to entrust the replacement and installation of a gas boiler to specialized workers who will carry out all work in accordance with all standards and rules. A professional team will carry out high-quality installation and connection, and this will be the key to successful and uninterrupted operation of the new equipment for quite a long time.

Sequence of procedures for replacing the boiler:

An application is written to the gas industry to obtain permission;
Changes are made to the project;
An agreement is concluded with a specialized company that will handle installation and connection;
The old device is dismantled;
A new device is being installed;
Acceptance and delivery to special gas control authorities.

By doing everything right and correctly, you will thereby create safety, warmth and comfort in your home for the people close to you. And thus, the boiler will delight you with its serviceability and operation for a long time.

Rules for replacing a gas boiler in a private house (video)

Replacing, installing and connecting gas equipment requires a special approach, namely: you need to comply with all rules and regulations, while fulfilling numerous requirements. This is a very responsible process that should only be carried out by professional workers.

A specialized company carries out replacement of heating boilers and re-equipment of boiler rooms in private homes and furnace enterprises in (New) Moscow and the Moscow region.
A package of necessary documents for the gas industry trust after changing gas equipment. Installation of heating equipment in a private home is carried out on a turnkey basis with commissioning and further service.
We replace and/or repair heat exchangers and pressurized gas (diesel) burners, screed sections of cast iron gas, diesel and solid fuel boilers. The cost of replacing a heating boiler depends on the overall complex and complexity of installation and flushing (preventive) work.
We accept commercial gas boiler houses for re-equipment, carry out equipment repairs, flushing and maintenance of heating equipment. We work within a radius of up to 170 km from the center of Moscow.
Technical measures for replacing heating equipment of imported and Russian production are carried out with chemical cleaning of the old heating system, which has not been cleaned for more than 3 years.
Permitting documentation for the gas trust: SRO approval, Ministry of Emergency Situations license, certification of technical personnel from the Rostechnadzor commission.
For company specialists, their working qualifications are constantly confirmed. The quality guarantee has been verified by the twenty-year period of work of the enterprise team!

Services for replacing a boiler in a private house:

Selection and supply of Russian and foreign heating boilers to replace old appliances.
Replacement of gas, diesel, electric, solid fuel heating boiler(s) with a new device.
Delivery of a heating boiler to the site to replace old heating equipment.
Replacement of AOGV, AKGV with a double-circuit mounted gas boiler in a private house with the issuance of an annual maintenance agreement for the boiler.
Dismantling and disposal of the previous heating boiler(s) by agreement.
Equipping the new boiler with parts and piping elements: gas supply, fittings for piping the heating system, chimney in the boiler room, ventilation duct (repair or installation).
Installation of a new heating boiler(s). New or old heating device piping.
Reinstallation of the heating unit and storage water heating tank of the boiler.
Replacement of heating equipment (boiler equipment), re-equipment of the production boiler house according to the project.
Re-equipment of a gas boiler room in a private house.
Replacement of automatic gas or diesel heating boiler in a private house.
Before replacing a boiler with an electronic control unit, where the replacement occurs due to the failure of this unit, it is proposed to repair the boiler board.
Conversion to another type of fuel (with or without replacement) of a pressurized diesel-gas burner (gas-diesel).
Reconstruction, re-equipment, modernization of boiler room equipment and heating systems for commercial enterprises in the Moscow region, including neighboring areas.
Conversion and replacement of the diesel fuel burner with main gas (methane).
Commissioning of a heating apparatus for any type of fuel: methane, diesel, fuel oil, liquefied gas, pellets, including solid fuel boilers using pellets and wood waste.
Commissioning of the autonomous heating system and boiler(s). Compliance with manufacturer's warranties.
Preventive maintenance for the cottage heating system before replacing the boiler.
Flushing the heating system from rust and scale before installing a new boiler.
Replacing a gas boiler includes checking the internal gas pipeline and gas appliances in the price.
Changing the nozzles of a gas boiler when operating on liquefied gas.
We provide approvals for the replacement of a gas boiler in your area.
Documents for the gas trust when replacing a gas boiler(s),
Concluding a service agreement for boilers using any fuel.
Additional services and the price of work are specified in the company’s office at the current time.
Compliance with norms and rules, the procedure for replacing a domestic boiler without violations with further registration under an annual contract.

Lots of reasons - tons of possibilities!

Has the heat exchanger of the Ishma floor-standing steel boiler burned out? Constant overheating of the Baxi Slim gas boiler? The Beretta wall-mounted gas double-circuit boiler is 7 years old, but there is bad hard water in the well and you have changed the secondary heat exchanger more than once? What to do in such cases? Don’t worry, with us you get full technical support and bringing your heating to perfect working condition, and the team of specialists from our service center is always ready to replace heating devices. Emergency service is available!

It is convenient and profitable to order repair of a gas boiler at the beginning of any problems, without resorting to changing the device. Diagnostics and repair of an old or faulty boiler does not always end with a replacement, but during the replacement of the heater, the money spent on calling a technician and technical inspection always remains with the customer of the service if the boiler really needs to be changed. Please use the advice of our service engineers to ensure the right investment when deciding to replace the heating boiler in your home.

In Moscow and the Moscow region there are a huge number of companies that offer heating boilers for sale. There is an opinion that you can buy a boiler unit and install it, such as a refrigerator or microwave oven. Not everything that is easy to buy is also easy to install! Heating boilers are no exception! Further long-term work depends on proper installation and commissioning!

Urgent replacement of boiler equipment in a residential building

Replacing a gas boiler for heating the furnace of a private house in some cases occurs suddenly during good frosts, when the heating apparatus operates at maximum temperature.

It is a rare case when owners of private houses keep track of the service life of gas heating appliances and plan to replace heating equipment in advance, being interested in the cost of work and the price of a similar boiler, the rules for replacing a gas boiler and the rules for preparing documents for competent confirmation of the conversion of a gas boiler room. Therefore, very often, changing the heating equipment of a cottage occurs urgently!

So what is better to do with your own hands when converting a gas heater in a private house, and what is better to submit to a service center of a specialized organization in your area of the Moscow region or in Moscow. Questions often revolve around the cost of replacing a gas boiler in a country house, so many owners of heating equipment try to replace the gas boiler with their own hands, which does not save family money!

Is it worth inventing a bicycle? How much effort, time and finances will it take to replace the boiler yourself, will you be able to start it up at all? This is especially true for the option when a floor-standing gas boiler is replaced with a wall-mounted double-circuit gas appliance of foreign manufacture. In the end, you will have to answer all the questions yourself and only correctly, and this event will take so much time that it is still better to contact the service specialists.

The answers to all these questions are known to professionals who will briefly and clearly define the essence of the problem and the procedure for further action in the event of an emergency replacement of a heating boiler in a private household. We have been working in Moscow and the Moscow region for quite a long time for individuals and legal entities to carry out installation and commissioning work for boiler units using various types of fuel, including diesel fuel and liquefied gas. There are 7 technical departments in the Moscow region to service maintenance contracts.

A special case is identifying a serious breakdown in a gas boiler after purchasing and installing a defective device yourself. Here you need to follow all the rules for guaranteeing a gas appliance and clarify replacement options at the warranty service center, where you will politely be asked for a warranty card certified by the seal of a specialized organization and signed by the service engineer who commissioned the boiler.

Today is 2016 and the most correct decision is to contact a specialized organization and order the replacement of a gas boiler with a full range of works. Professionally trained engineers will perform this technical operation in a private home quickly, accurately, and at the best prices.

A streamlined algorithm of technical actions when replacing a gas boiler from year to year has led the prices in our service to minimize monetary costs for the customer of the service. And if a technical defect happens to be discovered due to the fault of the manufacturer (for example, a microcrack in the heat exchanger), then replacement after commissioning with the help of a warranty will happen almost unnoticed and free of charge.

We wish everyone who finds themselves in a difficult situation to replace a heating boiler in winter patience and endurance. On our part, we guarantee maximum technical support to resolve the accident. We wish everyone peace and warmth in your homes!

*Please check the cost of work and prices for additional equipment and boilers at the company’s office at the current time. Thus, you will receive the latest data on the desired request for quick monitoring in an emergency.

*To a greater extent, the information provided concerns gas heating boilers, which are more common for use in the Russian Federation. Norms and rules for replacement, maintenance, and operation apply to similar technical activities with diesel and solid fuel heating boilers in private homes, buildings and structures.

*In order to avoid unpleasant technical issues when re-equipping a boiler room during the heating season, we recommend that you analyze the opinions of our experts and conduct on-site consultations before carrying out maintenance of the boiler and heating system.

Which heating boiler is better, imported or Russian?

The opinions of specialists with extensive professional experience will help you understand many technical issues of boiler room re-equipment.

Foreign manufacturers of heating boilers

Russian manufacturers of heating boilers

*For individuals, there are inexpensive offers for replacing heating equipment. Send applications to the office (official website of the company), for efficiency, confirm the order with a phone call. The engineering service telephone number operates 24 hours a day throughout the year.

Full range of services

Our company carries out replacement or repair without replacement of gas and diesel, solid fuel (pellet) and electric heating units of imported and Russian production with commissioning, commissioning and further service (technical) maintenance of the installed equipment in the cottage.

Today we strongly recommend heating boilers from Russian manufacturers for operation, especially gas wall-mounted boilers Neva Lux and floor-standing boilers ISHMA, AOGV. Gas automation for Russian boilers is also preferably domestically produced at the Ulyanovsk Gas Equipment Plant; such automatic control is of high quality and safe.

The procedure for replacing (repairing) Russian-made gas boilers is “painless” for the customer of this service. Boilers ISHMA, AOGV, Don, KChM of domestic manufacturers (Rostov, Zhukovsky, Lipetsk, Ulyanovsk, Saratov) are of high quality and meet all the requirements of high modern comfort, have permission from Rostechnadzor.

The progmatic aspect of the offer today is clear to all consumers who want to use their money moderately and efficiently. Many organizations (legal entities), providing their buildings and structures with heat and hot water, have no idea in which country the factories are located - the “trendsetters of technology” for the production of reliable heating boilers. Yes, these heating equipment manufacturers are located in the Russian Federation. It was so at the beginning of the heating era, and it is so now.

The company carries out a clear algorithm of actions on the executive documentation related to the replacement of a faulty old gas boiler in a private house with a new boiler. For legal entities in the territory of Moscow, new Moscow and the Moscow region, planned replacement and repair of gas heating and hot water equipment is accompanied by a full range of design services from our company and coordination with the local gas trust.

We carry out technical conversion of diesel (liquid fuel) to gas equipment during the arrangement and installation of boiler room equipment for gas supply to a private home or industrial building (structure). The company provides technical and maintenance services, urgent replacement or repair of gas boilers, underground and internal gas pipelines, and other gas equipment in Moscow and the Moscow region.

Business trips for installation work and organization of high-power boiler houses are possible. Replacing a heating gas boiler with similar ones or with an increase in the design power of the heating boiler is carried out with documentation for submission to the relevant local gas services. All recommendations on private issues can be obtained at the company’s office; our specialists will be happy to advise potential customers.

Rules and procedures for document preparation

In 2017, the rules and regulations for replacing a gas boiler in a private household did not change. Always at the beginning of an event to replace a gas boiler in a private home, the question arises: what documents are needed to replace a gas boiler? The question is timely, but it is asked in the wrong way and in the wrong place. Internet forums are not a platform for discussing mathematical formulas known to everyone. Correct question: I need a specialized organization to replace a gas boiler and document this technical process. Question: how to replace a gas boiler with a new one? This problem can arise suddenly and, to a greater extent, this issue is not technical, but organizational.

Documentation for replacing a boiler is completed by default and without discussion in any company when replacing gas equipment. This is a mandatory condition provided by the installation company when replacing an old gas boiler with a new one. This is exactly how you buy a train ticket - the wheels turn, the train goes and arrives at the designated point (independent of you). Replacing a gas wall-mounted or floor-standing boiler requires the same procedure for obtaining permits.

Exceeding the total capacity of gas equipment during replacement is subject to the following procedure for registration. At the beginning of work on replacing a gas boiler (gas equipment), it is necessary to submit an application to the local gas trust for the replacement of heating equipment in a private home (this is an ideal option from a legal point of view).

What do you need to know to properly organize the replacement of a floor-standing gas boiler in an individual home?

Unnecessarily, do not exceed the power of the new heating device, since when changing (increasing) the power of a gas boiler, it is necessary to make a project for gas supply to a residential building (or make changes to the existing project). Minimization of the process of registration and approval of documents for replacing a gas boiler in a private house (and not only) will take place when replacing it with a similar new gas heating boiler without violating the rules of gas supply, gas consumption and fire safety.

In the local gas service, before replacing a gas boiler without increasing the power of the equipment, you need to clarify the procedure for permitting measures; perhaps, to replace a gas boiler, it is enough to obtain a contract for the maintenance of a gas appliance from a specialized installation organization that carried out the reinstallation of the boiler.

In the full scope of documents, along with the maintenance agreement, you need an inspection report for chimneys and ventilation ducts, and a grounding inspection report (in the case of a volatile boiler). If the boiler room has an automated gas control system, which includes an electromagnetic shut-off valve and a natural gas alarm (sensor), an extension of the contract for the maintenance of this gas system is also necessary.

After receiving permission from a branch of Mosoblgaz (another gas trust) to replace gas equipment, you need to contact a contractor (specialized organization) who will reinstall the gas boiler, if necessary, work on chimneys and ventilation ducts in the boiler room of a residential building.

After completing installation, commissioning and testing of heating systems and gas removal from the furnace room, the contracting company is obliged to issue a certificate of technical condition of chimneys and ventilation ducts, and a grounding verification certificate (for a volatile gas boiler).

You should clarify the presence of legal nuances in your version of the technical specifications yourself, preferably with specialists in this profile. In a gas project: in the axonometric diagram of the project’s gas pipeline or in the equipment specification, the presence or absence of an electromagnetic shut-off valve and a flammable gas alarm (sensor) is indicated.

Reasons for replacing heating boilers in cottages

A heating boiler, like any technical device, has its own temporary resource. Under ideal or average conditions specified by the heating equipment manufacturer, a boiler, especially one operating on gaseous fuel, has a long service life in optimal (periodically in maximum) modes.

But the operating conditions of the equipment in our conditions leave much to be desired, and the operating modes of the boilers are nominal. Poor ferrous water, frequent use of antifreeze, severe prolonged frosts - maximum temperature operating conditions for heating, many years of operation of equipment without preventive maintenance and chemical rinsing, cleaning and maintenance - the above contributes to reducing the service life of heating devices in any heated facility. Next, as a rule, diagnostics, repairs, economic justification and proposals from a specialist on the advisability of replacing the boiler, especially if the event is urgent!

The rationality of the coming changes

Replacement of boilers in private residential buildings in the Russian Federation is most often carried out in the central zone and in the northern regions. The decision to replace the boiler can arise suddenly at any time of the year; it can arise urgently if, after calling a specialist from the service center and diagnostics, the heating boiler cannot be repaired. This solution is used when the cost of repairs approaches the cost of a new device of equal power.

In cases where it is necessary to replace more expensive spare parts, a heat exchanger or heat exchanger section of a gas boiler, replace a burner, replace a gas valve or automation, it is necessary to analyze the technical condition of the remaining components, parts and automation of the gas boiler; analyze the actual service life and wear of the heating boiler, check what coolant was used and the condition of the internal surface of the entire heating system, including radiators, pipes, heat exchanger, etc.

A more rational solution cannot be ruled out and we must agree that replacing gas boilers in apartments and private houses is an economically feasible and profitable alternative to repairing a heating boiler that is approaching its service life. So, replacing the old boiler with a new one, if this is confirmed technically and economically, then we present the only correct solution. All that remains is to obtain documents from the organization providing the gas boiler replacement service for presentation to the local branch of Mosoblgaz or another local gas utility in whose territory the facility is located.

Attention! For urgent replacement of a gas boiler, please call the duty shift phone number. On weekends and holidays, all company telephones operate in “on duty shift” mode. Check the cost of repair work before calling a company specialist.

Our company works with almost all domestic and imported boilers that are approved by Rostekhnadzor for operation in the Russian Federation. Boiler replacement in our company occurs quickly, efficiently and in a timely manner. Urgent requests for repair and replacement of a gas boiler in a private home are being processed. Guided by the recommendations of the company's engineers, you always make the most correct and informed decision about replacing or repairing a heating boiler and other water heating equipment!

Attention! Do not try to purchase and replace a heating boiler with a new one yourself. Do not replace parts, spare parts, components, chimneys, gas fittings, etc. with your own hands. This leads to the refusal of a specialized service center to repair such equipment and loss of the manufacturer’s warranty. Entrust these matters to specialists, since the company is responsible for installation, commissioning and service (technical) maintenance of your gas heating equipment in a private home (facility). This is the key to a long service life of the heating boiler with minimal investment.

According to the experience of our company’s specialists, gas wall-mounted single-circuit and double-circuit boilers are more often subject to replacement. Why? It's no secret that intensive operating conditions and the lack of annual maintenance and high-quality preventive maintenance allow for the successful promotion of all imported brands of heating equipment to the Russian market!

The best option is to replace it with a similar heating boiler. The best option for replacing with domestic equipment is suspended boilers of the Neva Lux series. Over the past decade, a certain algorithm of actions has been developed for the rational replacement of a gas boiler. We use proven, high-quality brands of boilers from reliable imported manufacturers (or with foreign components):

NevaLux series of wall-mounted gas boilers. Russian inexpensive and high-quality boilers; Please clarify, many devices and automation may be discontinued in Europe!
Demrad Demrad Turkish gas wall-mounted boilers - reliable in any conditions;
Wismann Viessmann German boilers work according to the formula: price - quality;
Vaillant wall heaters from Germany using gaseous fuel;
Baxi BAXI Italian consumer goods;
Protherm Protherm is one of the most reliable European gas boilers for a private home;
Buderus Bosch Buderus Bosch has recently launched production in the Russian Federation;
ARISTON (Ariston) household appliance, frequent replacements and repairs;
FEROLLI (Ferroli) Italian budget version of a wall-mounted boiler for complete set;
BOSCH (Bosch) no comment;
AEG (AEG) old models of good quality boilers;
DAEWOO (DEU) manufacturing plant in South Korea;
MORA (Mora) Czech gas boilers at affordable prices;
RINNAI (Rinnai) Japanese brand, boilers are made in Korea;
SIME (Sime) are excellent gas wall-mounted boilers made in Italy;
HERMAN (Herman) no comments;
KITURAMI (Kiturami) Korean heating boilers, a budget option for a summer residence;
ELECTROLUX (Electrolux);
LAMBORGHINI (Lamborghini) Italian production of burners and heating boilers;
CHAFFOTEAUX (Shafoto, Shafote) the most positive reviews, French gas boilers;
DE DIETRICH (De Dietrichsh) expensive high-quality wall-mounted boilers, French manufacturer;
WOLF (Wolf) high quality wall-mounted gas boilers;
GAZLUX (Gazlux) Chinese gas boilers of good quality, more expensive than Neva Lux boilers;
THERMEX (Termex) without comments and reviews;
FRISQUET (Friske) high-quality gaseous fuel boilers.

Heating boiler at customer's request

At the customer's request, we also discuss other brands of gas heating boilers for a private home, which are not listed in our offers. The decision on the choice of manufacturer (brand) proposed by the customer is made by the duty engineer of our company regarding the state of the repair base and the supply of spare parts by this supplier to service departments in the Russian Federation.

The cost of replacing a wall-mounted imported gas boiler with a capacity of 24-27 kW, excluding materials, for the first quarter of 2014 was 63,000-77,000 rubles. The cost of materials is insignificant. Domestic hanging gas boilers are considered economy class equipment in terms of price, but they are better in quality, and in some technical characteristics they are much ahead of their European similar “brothers”.

Floor-standing gas boilers with atmospheric and inflatable fan burners are also subject to replacement when their service life has expired or due to technical condition. Applications for replacement of floor-standing boilers are accepted in the same manner. To replace heating equipment, we offer the following proven quality brands of boiler manufacturers that have representative offices and service centers in Moscow and the Russian Federation:

Baxi BAXI
Viessmann
Vaillant
Alphatherm Alphatherm
Delta DELTA
Thermona
Protherm Protherm
Buderus Bosch Buderus Bosch
Wolf WOLF
Shafoto CHAFFOTEAUX
Ariston Ariston
Electrolux Electrolux

Required information for the user

what is important when changing a gas boiler?

Attention! Do not purchase gas appliances in dubious places, in grocery supermarkets and vegetable markets. An organization that sells equipment must have its own warranty workshop, service department, and availability of spare parts for this type of gas appliances.

Otherwise, there may be inconvenience due to the lack of spare parts and components, and the nearest service location for this product, at best, is in the Primorsky Territory. Don’t listen to traders, study and analyze the situation with specialists from professional companies who will easily provide free, comprehensive consultations.

Please make your own decisions and make the right investments when purchasing gas boilers, gas boilers and other heating and water heating equipment for a private home or other facilities!

We wish everyone peace and warmth in your homes!