Do-it-yourself installation of a gas column in an apartment: requirements and technical standards for installation. How to connect a geyser in an apartment, installation in a private house Instructions for installing a geyser

A practical and convenient equipment was and remains a gas water heater, with which you can get hot water without spending a lot of money on electricity. Previously, such devices were made to last, they were quite effective, but not very safe.

To heat water, it was necessary to open a faucet in the bathroom, after which, using a match, the consumer ignited the gas in the equipment. This miracle of technology could cause a lot of trouble, it periodically became clogged, the combustion stopped, and the entire room was filled with gas, which certainly led to the danger of an explosion. If the water boiled in the pipes, then they could not withstand the pressure.

They were bulky and looked ridiculous, so the first task was to install them. Over time, the design of such devices has changed. Today, speakers have become not only ergonomic, but also stylish. Instead of a match, a piezoelectric element is used today. If you purchase a gas water heater, the connection will not be a problem. The use of such devices today is not so dangerous, the threat of an explosion is minimal, and if the wick goes out, then the gas will not be supplied.

As a main rule, when connecting, there should be coordination with the special authorities responsible for the safety of gas supply. The geyser, which is connected by specialists, will work properly, the guarantee will apply to it. For all questions, you must contact the specialists of the organization that uses the license to carry out such work.

It is important not to forget about the technical conditions that you must adhere to if you are connecting a column with an open combustion chamber. Before carrying out work, it is necessary to prepare certain tools and materials, namely:

• water pipe;
• metal-plastic pipe;
• magnetic filter;
• fittings for metal-plastic;
• corrugation;
• Mayevsky's crane;
• pipe cutter;
• spanners;
• soldering iron;
• drill;
• dowels or screws;
• water tap;
• salt filter;
• gas tap;
• american fittings.

The water pipe must be made of PVC, and will be needed for gas supply. When choosing fittings, it should be borne in mind that with their help it will be necessary to connect metal-plastic. But the soldering iron should be designed for soldering pipes.

Determination of the installation location

Installation, connection of a geyser are processes that require compliance with certain rules and regulations. Before starting work, you need to make sure that the equipment harmoniously fits into the interior. For the column to work, you need an extractor hood. If there is a chimney, then the hood to it can be mounted.

A hole should be made in the wall or ceiling to insert the asbestos pipe. Its length should be 1.5 m or more. A column can be installed under the hood, it should be located at a height inaccessible to children. However, you should not strengthen the column near the ceiling, because you still have to adjust the automation to control the water temperature.

The geyser, which can be connected with your own hands, must be strengthened with dowels, they will need holes. But first, the wizard has to perform markup. For this, a drill is used, but with the help of self-tapping screws it is necessary to fasten the column.

Making a connection

The corrugation is used to connect the column with the hood. One end of the corrugation should be put on the hole, while the other should be inserted into the chimney outlet, or rather, into the hood. When the hose for connecting the geyser has been installed, you can proceed to the gas supply.

Some home craftsmen are wondering how to install the equipment in order to screw the gas valve on correctly. To do this, experts recommend inserting a tee into the gas pipe. Such work can be carried out by welding or by the method of threaded connection, while the tee has to be screwed in. Next, the gas line is connected to the column; for this, a pipe must be drawn from the latter to the tap, which is simultaneously fixed with clips. We still have to connect the gas column to the water supply. These works will be discussed below.

Water connection

Using the same technology as connecting to a gas pipeline, a tee should be inserted into the water supply system. If a metal pipe is used, then it should be installed further mounted. As in the first case, it is necessary to mark the path from the column to the water supply in order to connect to the pipe.

A salt filter should be installed next to the equipment, followed by a magnetic filter. Studying the rules for installing gas equipment, you can note that you need to have it. It is necessary for the device to last longer. After that, the geyser must be connected to the hot water supply system.

Health check

The geyser, which can be connected by any home master, must be checked for operability. To do this, the valve is opened so that the gas enters. Having prepared a solution of soap and water, you can check the joints of the gas pipes, as well as the faucet connection. If you notice bubbles, then there may be a leak in this place, which should be repaired.

Next, you can check the water supply, for this, a hot water tap and a Mayevsky tap are opened. It is necessary to wait for some time for air to come out of the pipes and the filter to collect. Then the tap can be closed, and after a short operation of the equipment, you can start using water for domestic purposes.

If you purchase a gas water heater, the connection is best, of course, entrusted to specialists. They are familiar with the basic norms and rules that are prescribed in SNiP 42-01-2002. They say that some points are mandatory for execution, which describe work with polypropylene and metal gas pipelines.

The room where the column will be installed must have an area of ​​​​7.5 m 2 or more. It is important to provide adequate ventilation. But the distance from floor to ceiling should be at least 2 m. There should be a 120-mm chimney in the room, which should not include vents that are present in any apartment. It is important to make sure that the pressure in the water supply system is not less than 0.1 atm.

Conclusion

Connecting water to a geyser has been described above, but this rule is not the only one to follow. For example, the wall where the column will be attached must be made of non-combustible materials. In addition, the column is forbidden to be placed above the gas stove.

Geysers are an invariable attribute of Soviet kitchens in many cities. If there is no hot centralized water supply, they are the ability to quickly warm a large amount of water. Today, they have mostly been replaced by gas boilers, but the requirements for installation, necessary documents, and inspection authorities have remained the same.

Geyser in the kitchen

A column or instantaneous water heater is a device that, due to the combustion of gas, heats the flowing water. Gas can be supplied through pipes, and there it can be liquefied, from a cylinder. But in practice, only natural gas is used in urban apartments. For many old houses, a column is the only way to heat water, because the wiring power is not designed for use.

Flowing water heaters often stand in Khrushchev and stalinkas. Older models are lit with matches, and heating depends on the flow of water. Now they have been replaced by options with electronic control, auto-ignition and electronic temperature control.

In private houses and large country apartments, gas boilers are used instead of water heaters. Their difference is that the boiler has 2 separate circuits - heating and water heating. The column heats only running water.

Advantages

• rapid heating of a large amount of water;
• compact dimensions;
• power does not exceed the capabilities of gas lines;
• once-through circuit: less heat loss, heats the apartment only when it is working (relevant in summer), hot water is available as soon as the heater is turned on;
• relative cheapness of use, depending on the price of gas.

Strict requirements for installation and further operation, due to the potential danger of the device.

disadvantages

• explosion and fire hazard;
• requires good traction, otherwise there is a risk of carbon monoxide poisoning;
• you need a chimney and good ventilation, which should be considered in.

Technical requirements according to standards

Technical requirements:

• the kitchen area must be at least 8 m2;
• walls and masking panels are made of non-combustible materials;
• height more than 2 m;
• ventilation hole with a diameter of at least 120 mm;
• from the side surface to the wall at least 15 cm, from the front panel - at least 60 cm;
• pipe length maximum 2.5 m, diameter - from 13 mm;
• access to all gas pipes is provided (it is impossible to wall up, they are masked only with the help of an opening box or hang freely);
• the blocking tap is close to the heater, its handle is yellow;
• the chimney pipe is not, but steel or galvanized, at least 1 mm thick;
• there should be a door to the kitchen.

Exploitation

The first start-up of gas and water is carried out only by GORGAZ employees. After installation, gas devices are put on balance, they and the air vent system are checked once a year. The conformity of columns and boilers that can be serviced by gas workers is checked at the same time. Gas workers do not service some models, these need to be checked annually by inviting specialists from the service center.

Models with a closed combustion chamber do not require a chimney, but the ventilation of the room must be in good condition.

Installation algorithm

Documentation is regulated by the law on the supply of gas to the population. The list differs according to whether you are only changing the model, device, and location, or installing the equipment for the first time.

The model is changing

• Buy a certified gas heater that is approved for installation.
• Take certified copies of the schemes of the gas and water supply system from the housing office with a clearly marked place for installing the equipment.
• Then take the replacement application, provided that the installation site is preserved, to the gas service, and the application for the repair of water and gas mains at the site.
• The work will be done by the gas service, it will also give the Act on putting the equipment into operation, compliance with the requirements.

Change device and installation location

How to install a geyser video master class:

• You will need to change the scheme for supplying gas, water, air vent.
• Come to the fire department to take the Chimney Statement.
• Order a transfer project from GORGAZ or a private certified organization, get it.
• For an apartment building, a redevelopment permit from the city administration will be required.
• You must have an act, a project, a permit, a technical passport of the boiler or column, a document on the ownership of the apartment in your hands.

With these documents and the application, contact the gas service again.

• Specialists will install and connect the equipment, carry out the first start-up. Then they will seal the meter, issue the Commissioning Certificate.
• At the end, you should have acts in your hands that confirm from the fire inspectorate, technical supervision, about the input. Information about the transfer is additionally submitted to the BTI.

First installation of the boiler

If gas is not supplied to the house, a gas supply line will need to be built. This is an expensive process, and many private home owners prefer to make do with solid fuel boilers. For multi-apartment buildings, gas supply is carried out by the developer, the housing office, or is carried out by the owners in a clubbing.

• Obtaining documentation includes consent to the supply of gas from distributors and conveyors, calculation of consumption, obtaining technical conditions, permission for land allocation for the gas pipeline.
• Designing consists of the conclusion of a project agreement, the collection and examination of documentation, coordination in the instances listed in the previous paragraph.
• Construction consists of construction and installation work (to edit the walls) and commissioning.
• At the end, an agreement on gas supply is concluded in GORGAZ or OBLGAZ.

List of documents according to standards

The list below is indicative and as complete as possible, but it varies by region. In addition, if the connection is not the first time, some documents may already be in the relevant services or be in the hands of the owner of the apartment building / housing office. How to make an air duct for a kitchen hood can be read in this.

So, you will need:

1. A copy of the certificate of ownership of the house or apartment, or a similar document confirming that you are the owner.
2. Copies of a civil passport (pages 2,3 and 5).
3. Copies of tax payer certificate (TIN).
4. Permission to process personal data.
5. Passport of the buyer of gas.
6. Your letter on the conclusion of the contract of work.
7. Contract for the maintenance of fire hazardous equipment.
8. Gas connection specifications issued by the distributor or supplier.
9. Documents on the implementation of specifications (Act of acceptance of the gas distribution system object (copy) and others).
10. List of equipment using gas, its characteristics, copies of technical certificates.
11. A copy of the act on the division of property between the owner of the house and the distributor.
12. Copies of passports for the gas meter, additional sensors, if any, and certificates of verification passed.
13. A copy of the page of the gasification project with the stamp of the metrological department of Gazprom.

How to build a gas water heater in an apartment:

Types of columns and boilers for apartments (including Khrushchev)

If we talk about gas heaters, they can be flow and storage. But in Russia, gas-fired boilers are not widely used, because they are less convenient, more expensive and take up a lot of space. They should only be installed if the gas supply is too weak. Basically they put flowing gas heaters. How many outlets do you need in the kitchen?

Modern models may have a closed or open combustion chamber. The open ones are a bit safer and require less paperwork to install. They are needed if there is no chimney in the house. The latter are suitable if the old heater is being replaced with a new one, the chimney and gas supply have already been made and checked.

Suppliers offer 3 types of power. 17-20 kW are needed for a one-room apartment with 1 inhabitant. If a person takes a shower, there is no longer enough power to wash dishes. Devices with a power of 20-26 kW are indispensable for apartments. They provide 15 liters of water per minute at a temperature of 40 degrees. The power of an average heater is enough for a family of 4 and an apartment with 1 shower and 2 sinks. Power 26-28 kW is suitable for two-level apartments or houses. What are kitchen hoods can be found by clicking on this.

When heaters are not allowed to be installed in an apartment or house

• If you live in a one-room apartment where they are combined. The kitchen should be a separate room.
• If you want to install a gas heater in a living room, bathroom or on a loggia/balcony.
• If the door to the kitchen is deaf, there is no ventilation slot.
• If the length of the water and especially gas hoses is more than 2.5 m.
• If a gas stove or other source of open fire is almost adjacent to the boiler.
• If you plan to hang the heater on the wall adjacent to the living room.

How to create autonomous heating in the kitchen, video:

Boilers and columns allow you not to depend on the whims and standards of warm water suppliers, provide a comfortable, normal water temperature at any time of the year. Although the requirements for their installation may seem too strict, this is done for the safety of residents. It is better to immediately install the equipment correctly and according to the norms than to pay later for its transfer and reconnection of gas. What filters are needed for water purification in a private house can be found.

At all times, the geyser has been a convenient and practical equipment that provides hot water and does not require large amounts of electricity. Previously, columns were made, as they say, "on the conscience." Such devices were quite effective, but by modern standards they are unsafe. In order to heat the water, it was necessary to unscrew the tap for supplying hot water in the bathroom, and then use a match to ignite the gas in this column.

Such a miracle of technology could cause a lot of trouble: get clogged and stop burning, from which the whole apartment was filled with gas, or vice versa - explode if the water boiled in the pipes through which it circulated, and they could not withstand pressure.

In addition, Soviet gas water heaters were bulky and looked frankly scary and funny. Therefore, the primary task was to answer the question: how to install a gas water heater so that it would not be seen. This was due to the cumbersome design due to the need to create normal conditions for operation and the need to contain a certain amount of air, without which the gas simply did not burn.

After decades, the concept of "design" has spread to all types of manufactured products and has taken an equal place along with functional characteristics. Now geysers have become stylish and ergonomic. In addition, a special piezoelectric element is used instead of a match. How to install such a gas column is no longer a question.

The threat of an explosion is now also minimal: if the heating wick goes out, the gas supply will automatically stop. Columns come in different capacities, depending on the need to heat a certain amount of liquid per minute.

Column installation

The main rule: the connection diagram of the geyser must be agreed with the special authorities that are responsible for the safety of gas supply in houses and apartments. In addition, for all gas supply issues, you need to contact only organizations licensed to carry out such work.

Do not forget also about the special technical conditions that must be followed if a geyser with an open combustion chamber is connected.

Required materials and tools:

• geyser;
• PVC water pipe;
• American fittings;
• metal-plastic pipe for gas supply;
• gas tap;
• magnetic filter;
• salt filter;
• fittings for metal-plastic;
• Water taps;
• corrugation;
• self-tapping screws and dowels;
• Mayevsky's crane;
• drill;
• pipe cutter;
• a soldering iron designed for soldering pipes;
• spanners.

Selecting an installation site

How to install a gas water heater so that it harmoniously fits into the interior and meets all standards and specifications? Let's start by choosing the right location. It must be taken into account that for it it will be necessary to do the hood. If there is a chimney, then the hood can be easily installed, but if not, you will have to sweat.

It is necessary to make a hole in the ceiling or wall, and insert an asbestos pipe, the length of which will be at least 1.5 meters. After that, under the hood, you can mount the column. It is important that it is at a height inaccessible to children, but not near the ceiling itself, since you still have to adjust the automation to supply the required water temperature.

The next step is to mark the holes for the dowels and install them. To do this, using a drill, you need to drill holes into which you will drive the dowels. Attach the column using self-tapping screws. Now it is securely fixed to the wall.

Gas column connection

It is necessary to connect the hood to the column using a corrugation, so that one end of it is put on the hole, and the other must be inserted into the chimney (hood) socket.

The next step will be gas supply. But how to install a geyser in order to properly screw the gas valve? It is necessary to cut the tee into the gas pipe. This can be done by welding or, if there is a threaded connection, by screwing in the tee.

Your gas supply is now working. But you need water that the column will heat. Here we come to the next step.

Water connection

Similarly, as in the gas pipeline, it is necessary to insert a tee. If the pipe is metal, do not forget to install a compression fitting, then install a water tap.

As in the first case, you need to mark the path from the water supply to the column in order to connect them with pipes. A salt filter must be installed next to the gas water heater, and after it a magnetic filter.

The rules for installing a geyser imply the installation of a Mayevsky crane. This action is necessary to extend the life of the device. After that, the gas column must be connected to the hot water supply system.

Inclusion for the purpose of verification

Here you have completed the installation. But in order to give advice on how to properly install a gas water heater so that it works, you need to try out the unit installed on your own. To do this, open the valve so that the gas enters the column.

Using soap and water, make a solution with which you need to check all the joints on the gas pipes, as well as the faucet attachment points. If blisters develop, a leak can be detected that needs to be repaired.

The next step to solving the question of how to properly install a gas water heater and test it is to check the water supply. It is necessary to open the tap with hot water and slightly open the Mayevsky tap. Then you need to wait for some time for air to come out of the pipes and the filter to collect. After that, the tap can be closed. After a short operation of the column, you can swim and use hot water for other purposes.

It takes ~3 minutes to read

A geyser (water heater) is the simplest and most economical solution for hot water supply in a home. This device is installed in many private houses and apartments. In old houses, most likely, equipment of an early sample remained. It is not only ineffective, but also dangerous. In this case, the installation of a modern type gas column is simply necessary. Such speakers comply with safety regulations, are easy to use, and have a low cost.

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Rules for installing a geyser

It is easy to guess that electrical equipment can cause an accident. Therefore, there are rules for installing a geyser, standards, failure to comply with which threatens with problems with the law. This is correct, because rash decisions by the owner of the column can lead to tragedy.

Independent connection of the gas column is an extremely dangerous occupation. In accordance with state regulations, only services with a special installation license can carry out these works (same with heating). However, replacing an old device with a new one is allowed, but not thoroughly installed from scratch.

Below are the standards for installing a geyser according to SNiP, they are valid for both apartments and private houses in Moscow.

1. The room for installing a geyser is at least 7m3.
2. The wall on which it is planned to place the equipment must be made of fireproof material (brick, concrete).
3. The presence of good ventilation and windows in the room where the column is installed is a prerequisite.
4. Ceiling height not less than 2 meters.
5. To place the device, you will have to find a chimney in the room.
6. Adequate operation of the entire system is possible at a water pressure of 1 atm.
7. Unauthorized installation in the bathroom and toilet is prohibited. In addition, in the kitchen, the unit must be located at a distance of at least 10 cm from the hob, but it cannot be hung above it.

These were the latest norms of SNiP. The old ones are different to some extent. If you have an old style column in your bathroom, you can replace it with a new one - this will not be a violation of the law.

We prepare documents before connecting the geyser

The initial installation is often accompanied by high costs and work with a lot of documentation. However, this fact does not repel apartment owners.

If there is no gas pipeline in the house, you will have to independently lay the gas supply lines. This will require a lot of money, so it is advisable to team up with neighbors who also want to install speakers.

What stages of documentation must the owner go through?

Firstly, to obtain consent from gas distributors and transporters for gas supply and for the installation of a land allotment under the gas pipeline. Plus, calculate the consumption and get an extract with technical specifications.

Second, create a project. This includes the conclusion of an agreement, the collection of all documents and their thorough examination, obtaining permission from inspections.

Thirdly, after the installation work is completed, it is necessary to conclude an agreement with GORGAZ and OBLGAZ.

It is impossible to legalize such activities without the relevant documents. Below is a list of them.

• a document confirming your ownership of the apartment (photocopy);
• 2nd, 3rd, 5th page of the passport (photocopy);
• a photocopy of the taxpayer identification number (TIN);
• permission to process your personal data;
• a document on the purchase of gas and a letter indicating the conclusion of an agreement for the forthcoming work;
• document on the maintenance of gas equipment;
• technical conditions for gas connection and confirmation of the fulfillment of technical conditions;
• a photocopy of the act stating the division of property between the homeowner and the gas distributor;
• a photocopy of the technical passport of the gas meter and a conclusion on its verification; a copy of the entire project and a stamp from the Gazprom branch.

How to install a geyser

Now we come to the actual installation of a gas water heater in the apartment. After you have managed to register activities in all inspections, install gas lines, receive a complete set of documentation and fulfill all technical conditions, setting up a gas column will not be difficult.

Main stages:

1. Remove the front panel and determine the location of the anchors by marking the fasteners. Checking the correctness of the markup is carried out using the building level. Drill holes, screw in dowels and anchors.
2. Install the fixing plate (present in most models) and align with the building level.
3. Place the column directly on the plate. A characteristic click will indicate the correctness of this action.
4. From the outlet of the water heater to the common chimney, lay a corrugated pipe. Work the wall with a perforator, insert a chimney there. The space between the wall and the chimney must be sealed with foam.

Selecting a location for installation

The norms for installing a geyser in an apartment require the correct placement of equipment. First of all, they are based on the installation of the hood in accordance with all the rules, the convenience of the location of the water heater and the possibility of communications.

The volume of the room must exceed 8m3.

The wall on which the unit is hung must be fireproof. Otherwise, a galvanized metal sheet up to 1 mm thick is used. If we talk about at what height to hang a geyser, then everything is for sure - from the side panel to the wall at least 15 cm and in front of the front panel at least 60 cm of free space.

In a living space, you can either place a new appliance in the kitchen, or replace an old one in the bathroom. About how to install a gas water heater in a private house, we can say that the installation rules are the same as in an apartment building. These were the requirements for installing a gas column in an apartment, private housing. It can also be placed in non-residential specialized premises with the appropriate permits.

Training

If you need to replace the column, then first of all we dismantle the old device. Be sure to check the quality of the valve lock on the gas pipe in order to avoid gas leakage. All valves in the water supply must be closed.

Now disconnect all pipes and a flexible gas hose from the column. The chimney is also being dismantled. The column is removed (after detaching the front panel).

Very often the wall needs cosmetic repairs. Old fasteners are removed, and the holes are filled with a special solution.

When finishing installation, the wall is leveled. A special adapter is connected to the chimney for connecting corrugations. pipes.

Installation

You will need:

• drill (or puncher) with a set of drills (0.8-1 cm);
• a set of fasteners (self-tapping screws, anchors), the type of fastening is selected depending on the speaker manufacturer;
• bubble, laser level.

To gain access to the water heater fasteners, you need to remove the front panel. Further, according to the markings of these fasteners, mark on the wall the places of fastening of anchors or hooks. The location of the marks must be checked by level. Using a drill, holes are drilled (2.4 pcs.), Where anchors or dowels are then placed.

Most modern models have a plate that is primarily attached to the wall. This greatly simplifies the installation of the gas column. The plate is applied to the wall, leveled and the attachment points are marked.

Drill a hole at the desired height and fix the plate, level it. Next, drill the remaining holes. This completes the installation.

It remains to fix the water heater. Set the front panel aside so as not to damage it (it is too early to attach it yet).

The chimney for the column is most often a corrugated flexible pipe made of steel. Walk along the wall with a perforator, then insert the chimney. The remaining gap is either sealed with non-combustible insulation, or simply filled with foam.

Gas connection

When installing equipment for the first time, it is required to lay a pipe with gas. This work is carried out exclusively by specialists of gas services who have the appropriate permits. To do this, you will have to fill out an application and invite the masters. They will deal with the insertion of the tee into the pipe going to the stove. A pipe is connected to the tee and then moved to the installation site.

If you know the exact model of the device, bring the tube to the place of its junction in order to avoid the use of a flexible hose. Keep in mind that there is a gas valve in front of the connection. First of all, the column is mounted on the wall, and therefore the gas pipe is connected to it.

An even simpler way is to bring the edge of the pipe up to a distance of 50 cm to the installation site and complete the path by connecting the gas valve. In this case, you do not have to focus on the work schedule of the gas service masters, and perform installation at a convenient time.

Water connection

A pipe with cold water is sent to the device, and hot wiring is carried out throughout the house. It is better to connect to the water heater using an American (connection with a movable cap nut).

For hot and cold water lines, be sure to place ball valves as shut-off valves.

The durability of the heat exchanger depends on the purity of the water. Therefore, it is advisable to install a filter.

Pipes can be run in two ways:

1. At a distance of less than 30 cm, connect with a flexible hose or copper tube.
2. Depending on the material of the main wiring, make a direct connection of metal-plastic, polypropylene, steel pipes.

Starting and configuring the geyser

Before starting, check for seams. Gas and water pipes must be airtight. To check if this is the case, there is a proven way:

treat all connections and fittings with soapy water;

• open the gas cock;
• check for bubbles on the connections;
• it is much easier to check the joints of the water supply, just make sure they are dry.

The launch is carried out according to the instructions of the purchased device. Another important step is setup. It is produced using a pressure gauge (the price of this device can vary greatly depending on the functionality). The gas pressure is set with an adjustment bolt, and the air supply with a shim.

Video: do-it-yourself gas column connection