Install a gas water heater under a canopy. Installation and connection of a gas water heater: basic rules and step-by-step instructions. Documents for new equipment

Installation of a geyser
from 2200 rubles!

The master will arrive within
1 hour or convenient time!

and get a 10% discount
for future work!

The specialists of the Home Craftsmen company offer installation of a geyser in Moscow with a guarantee of safe and uninterrupted operation. Our plumbers have all permits and permits to work with gas plumbing equipment.

A geyser is a water heater running on natural or liquefied gas. The gas in both the system and the cylinder is under pressure, it is explosive and toxic. Access to work related to the gas supply system is strictly limited.

Installation of a geyser in an apartment

Employees of the Home Craftsmen company provide services for installing geysers in apartments that meet the following requirements:

area – at least 7.5 m2;
ceiling height – at least 2 m;
pressure in the water supply system – not lower than 0.1 atm;
the wall for installation is made of non-combustible materials.

Our company's speaker installation services include:

checking and preparing the chimney and water supply;
preparing the site and fastenings for installation;
column installation;
gas hose supply;
water supply line supply;
installation of hot water outlet;
chimney installation;
adjustment, checking for leaks, fine-tuning.

The specialists of the Home Craftsmen company will install a gas water heater in the apartment in compliance with all the rules for working with gas equipment intended for heating water.

Connecting water to the gas water heater

The company's employees connect water to the water dispensers using pipes from:

polypropylene;
metal-plastic.

Water supply from metal-plastic pipes requires preventive tightening of the nuts. To install pipes made of PVC and polypropylene, our craftsmen use welding with a special welding machine, and during operation they do not require fine-tuning.

The Home Craftsmen company provides employees with professional tools and equipment, which allows them to perform plumbing work with high quality and strictly within the agreed time frame.

Replacing a gas water heater in an apartment

2016-10-10 Evgeniy Fomenko

When approaching the issue of purchasing a water heater, often the device. Since they are affordable, reliable and capable of quickly heating large quantities of water. Let's look at the steps to install the speaker yourself. This work should be performed exclusively by professionals, but it will not be superfluous for the owner of the device to monitor the execution of the work.

During work, the following SNiPs are used:
SNiP 42-01-2002, SNiP 31-01-2003, SNiP 41-01-2003

Installation of a geyser

You should know that changing the location of the device, as well as its initial installation, is a labor-intensive process with a high cost, in contrast to a new one while maintaining the same location.

To install the column you need to collect the following documents:

An act confirming the serviceability of the chimney system and ventilation of the room. It is obtained from the fire department.
Obtain permits from Gorgaz for installation work in compliance with the project.
Make a project for installing equipment.
Technical data sheet for the device.
Submit an application for repair/replacement of water and gas mains.
Submit an application to the city administration for redevelopment and reconstruction of communications.
After installation, you need to provide the installation project to the BTI.

After receiving and collecting all the documents, a Gorgaz employee will connect to the gas pipe, connect the meter and seal it.

Requirements for the installation site of the geyser

The installation location of the unit (read about the features of installing a geyser in a private house) must necessarily comply with the requirements of regulatory documents to ensure maximum safety of the device. It is also necessary to take into account the ease of use of the installed device, its proper placement in the room and the ease of connecting to communications.

The documentation provides the following requirements:

The living space where the unit is installed must have an area of at least 7.4 m3, with a ceiling height of at least two meters.
The water supply pressure should be from 0.1 atm.
The room must have a window and a closing door to ensure ventilation.
The device must be mounted on a non-flammable surface, i.e. the wall can be plastered or lined with tiles or other non-combustible material.
It is not allowed to install the unit in the bathroom; it is only possible to replace old equipment with new equipment with appropriate replacement of documentation.
A ventilation system is required.
The chimney must have a diameter of 120 mm, a length of 35 cm, and an upward slope of 3 degrees.
The distance to the gas stove is at least 10 cm.
The distance from the side panel of the unit to the wall should be more than 20 cm, and the front panel from 65 cm.
For water and gas, flexible hoses with an internal diameter of at least 13 mm must be used, and the length should be no more than 2.5 m.
Before starting work, you must install a shut-off valve on the column.

Is it possible to install the speaker yourself?

Of course, you can carry out some work yourself, this could be dismantling an old device or installing a new one, but not connecting to gas. This should be done by appropriately qualified specialists, since failure to follow all instructions and rules when connecting equipment can lead to an accident and casualties.

In case of unauthorized connection to the main line and use of gas without official permission in a municipal apartment or in a private house, an administrative fine of 10,000-15,000 rubles is imposed on the owner.

Tools needed for work:

Drill.
Adjustable wrench.
Open-end wrench 27-30, 32-36.
Fum tape for sealing joints, sealant, tow.
Water pipes or hoses; the exact size will be indicated in the instructions for the device.
Metal-plastic pipes.
Gas hose.
Clips for fastening.
Cranes.
Fitting.
A tool for cutting pipes and a tool for soldering them.
Filters (magnetic, salt), since the service life of the device depends on the quality of the incoming water.
Dowels for mounting the unit on the wall.
Mayevsky crane.
Corrugated pipe. Its diameter should be equal to the diameter of the boiler inlet. You can find out the parameters in the instructions for the device. For example, for Bosch WR 10-2 R its diameter is 110 mm, Neva 4511 is also 110 mm, Astra VPG 8910 diameter is 120 mm.
Chimney outlet.

Removing the old column

To replace equipment, you need to do the following:

Turn off all taps.
Using a wrench, remove the nut that secures the hose. To avoid damage to gas pipes, secure it with a second wrench.
Disconnect the hose from the device. If the condition is good, you can use it for reconnection.
Next, you need to turn off the water supply valve directly to the device. If you have not installed it, you need to purchase them for your new device and install them.
Disconnect from the chimney.

This is how the dismantling process happens; if you do it yourself, you can save money. Its cost is about 600 rubles in Tula and 570 rubles in Ufa.

Stages of installation of a new geyser

Despite the fact that you are installing new equipment or replacing old equipment, further actions are carried out provided that the chimney has been installed, all systems have been wired, and the serviceability of the hood has been checked.

Work order:

Decide on the location, make marks on the wall.
Drill the holes with a drill.
Insert the dowels. It is necessary to calculate the load that will be placed on them, taking into account the tank filled with water.
Hang the device.
Connect the filters, salt and magnesium.
Connect Mayevsky's taps.
Cut the pipe and install a fitting or tee into it.
Install the taps.
Solder the connecting elements.
Connect the device to cold and hot pipes using hoses or PVC pipes and tow. Seal the connection points with fittings. Be sure to follow the connection rules: cold water supply is indicated in blue, hot water supply in red.
Check the tightness of the joints, to do this, open the water and wait, if there are no leaks, everything is done correctly. If found, repack the seal and tighten the fixing nuts. Do not over-tighten the nuts, as the threads may be damaged and the sealing of the fastening joints will be compromised.
Check the chimney draft, its norm is 1.95-29.40 Pa, the indicator depends on the type and size of the room.
Connect the corrugation on one side to the device, on the other to the chimney opening.
Connect the gas pipe to the tap. Attach it to the wall with clips, having previously drilled a hole for this.
Connect the gas hose to the device and pipe. Seal the joints.
Make a solution of soap, lubricate all joints, open the gas. If bubbles appear, it means there is a leak. You can fix it by tightening the nuts. This must be done carefully so as not to damage the gaskets.
Re-check the tightness.
Adjust the water temperature using the instructions for the equipment.

Installation in Russia will cost an average of about 2,500 rubles. In Tula the price will be about 2400 rubles, Ufa 2600 rubles. The cost of installation depends on the volume of the device, the country of manufacture, for example, installation of the Bosch brand will cost more than a domestically produced unit such as Neva 4511.

Device setup

After the installation is completed, the last step is connecting and. This work should only be done by licensed professionals. The technician will adjust the required heating temperature, adjust the optimal gas supply, and set the summer/winter mode, depending on the season. It will make the first start, and the system will be sealed.

Do not start or install batteries if there is no water in the heat exchanger.

Insert batteries into the automatic ignition device and open the gas valve. If the installation was carried out correctly, then when the hot water valve is opened, the column will start on its own. It is necessary to adjust the water supply temperature, the recommended range is up to 50ºС. If you have a manual ignition, you need to ignite using the button and then turn on the water. To do this, you first need to open the cold and hot water taps, and then the hot water in any of the faucets in the house and wait for the heated water to flow.

Is it possible to build a speaker into furniture?

People wonder if it is possible to hide a gas water heater in a closet? Yes, you can, but you will need to meet certain requirements.

Since air enters a device with a closed combustion chamber from the street through a ventilation duct, such equipment can be hidden in a closet. In a device with an open combustion chamber, air comes from the room; if we close it, there will be no air flow into the combustion chamber.

The following requirements must be met:

The size of the cabinet should be 10 cm larger than the unit on each side, since it heats up during operation.
Do not cover the base or top of the cabinet as they will block the air flow.
The ideal option would be a door with holes. It will not obstruct air flow.

Installation of a chimney in a private house

They must be built in strict accordance with the requirements of SNiP:

made of materials that are not subject to rust and corrosion. When smoke moves through the pipe, it cools, which is why condensation forms on the walls. The structure must be insulated from the outside.
securely fastened to the wall so that there is no sagging of the structure.
there should be uniform draft along the entire length of the chimney. This is achieved by using smooth, even surfaces in the design.
The diameter of the chimney pipe is determined by the diameter of the pipe on the device.
In order to have good draft in the chimney, it is installed vertically, a deviation of 30° is allowed
The tightness must be ideal to prevent combustion products from entering the living space.
The number of bends in the structure is no more than three.

The material from which the chimney will be built directly depends on the type of fuel and the type of appliance. To remove combustion products, a metal pipe in the shape of a cylinder is required; stainless steel will be more durable and reliable. Designed as a sandwich system. They are different in diameter and are inserted into one another. The voids between them are filled with basalt wool. High tightness is required to avoid leakage of hot gas. When installing it there should be no more than four bends and turns. The length of one vertical section should not exceed 25 cm.

A cleaning hatch is required. For convenient cleaning of soot, it is necessary to provide space under the chimney entrance.

General rules for maintenance.

In order for your new purchase to serve you for many years without having to spend money on repairs, you should carry out periodic maintenance. It is necessary to clean the device from accumulated carbon deposits, dust, and scale. This is recommended to be done annually, but if you see a lot of dirt accumulated, clean it in advance.

When planning the installation of gas equipment indoors, you need to adhere to regulations and standards. The operation of the equipment must be safe, as stated in the installation rules. If you want to place a geyser in the bathroom, then we will tell you how to do this with minimal risk to the equipment and your health.

Is it possible to install a water heater in a bathroom?

Installation of a flow-through heater in the toilet and bathroom was practiced in Khrushchev-era buildings and old houses. The norms of the Soviet Union did not prohibit this. On the one hand, this is convenient: it is possible to adjust the temperature while taking a shower. In addition, you don’t have to allocate space in the kitchen for appliances.

However, after frequent cases of carbon monoxide poisoning, it was prohibited to place instantaneous heaters in bathrooms. In modern regulations there is no longer a specific prohibition, but the norms and requirements for the premises in which equipment can be installed are clearly stated.

In what cases can you hang a gas heater in the bathroom:

There was already a column there previously, and you want to take a new model;
The premises comply with established standards (SNiP) No. 42-01-2002, No. 31-01-2003 and No. 41-01-2003.

According to European standards, equipment with a protective class of IP44 can be placed in the toilet and bathroom, provided that it is kept away from the taps.

Why can't you install a gas boiler in the bathroom? The main problem of such premises is high humidity. Lack of natural ventilation can prevent proper ignition. If the wick goes out and the gas continues to flow (for example, the protection system has not worked) this will lead to an emergency. Condensation settling on parts contributes to their rapid corrosion and deterioration.

If this does not scare you or there is no other way out, follow the requirements of SNiP 31-01-2003. Standards for the premises:

The volume of the room must be from 15 m³. There should be enough space to comfortably install the device;
It is necessary to have a window and a vent for ventilation. Its area should be 0.03 m²/1 m³;
Ceiling height - from 2.2 m;
The presence of a doorway with a width of 0.7 m.

Regarding the location, clause 7.3.8 states:

Installation can be carried out on a wall made of non-flammable or low-flammable material;
If the walls consist of flammable materials, the installation site is covered with galvanized sheets and thermal insulation. The thickness should be 3 meters.

The distance from the device to the floor must be at least 1 meter.

What speakers are allowed to be used in residential premises according to SNiP 41-01-2003:

With open or closed combustion chamber;
With a safety system, which includes: flame, draft, temperature sensor, safety valve against pressure drops;
With a heating temperature of no more than 95°C and a pressure of 1.0 MPa.

Given the above requirements, a small and cramped bathroom is not suitable for placing equipment. But owners of apartments in new buildings or Stalin buildings can hang it there. Don't forget about collecting documents. You will need:

Schemes of gas and water supply, chimney in the housing office;
Installation project. To do this, write an application to the gas service;
Certificate on the technical condition of the chimney. Issued by the fire inspectorate;
Column Documents;
Ownership documents.

Installation Features

If the design of the water heater does not fit into the interior of the bathroom, the thought arises - how to hide it. But the requirements prohibit closing gas equipment, because this disrupts ventilation, which can lead to extinguishing the wick.

But if you approach the matter wisely, you can find a way out of the situation. For example, build a plasterboard niche or cabinet yourself. Follow these rules:

The niche should be significantly larger than the body of the device;
Equipment control systems must be accessible so that, if necessary, inspection or repair can be carried out without difficulty;
The heater should not make it difficult to move around the room.

Notice how some users approached the problem:

Markings are made on the wall in accordance with the measurements;
Using a drill or hammer drill, holes are made for installing fasteners;
The body is hung on anchors or dowels;
A pipe is attached to the nozzle to remove combustion products. Its other end is attached to the chimney opening. When using corrugations, the connection points are secured with clamps. Consider heat resistance when choosing a material (it must withstand at least 200 degrees). If you are using a steel structure, seal all cracks with sealant;
The water supply is carried out using metal-plastic pipes. Flexible hoses up to 2.5 meters long are connected to the body;
Connection to the gas main is carried out by specialists; they must have an official work permit. A yellow shut-off valve is installed in that place.

What can be concluded? If you use common sense, it becomes clear that the bathroom of an ordinary apartment cannot correspond to a volume of 15 m³. There is no window or normal ventilation. It makes more sense to hang appliances in the kitchen. But if you have a large bathroom, then such an installation is possible. The main thing is to adhere to the standards.

Installing a geyser in a house is a rather serious undertaking that can only be entrusted to professionals who have special permission to carry out this type of work, as well as registration with the Gas Inspectorate. We offer the best price for services and equipment, so if you buy a speaker and order installation from our company, you can save a lot.

The Home Gas Worker company offers the following advantages:

you have the opportunity to buy a geyser with installation at the most affordable and favorable price;
our employees will come directly to your home to complete the installation in the shortest possible time;
our specialists have special permits that are issued for the relevant work;
installation includes all stages, starting with hanging the device, ending with its connection to all communication systems, as well as checking the tightness of the connections and correct operation in different modes;
If necessary, our specialists will carry out additional regulation.

Technical progress has not bypassed Russia, but the quality of public services leaves much to be desired. If you want to live comfortably and use hot water every day, the solution is to install a gas water heater in your apartment. Gas equipment cannot be installed without permission - it is unsafe for you and your neighbors. You need to learn how to properly prepare documents and what requirements to comply with when connecting.

Installation norms and rules

Technically, installing a speaker with your own hands is not difficult. However, not everyone is able to act in strict accordance with safety regulations. The installation of the equipment can be carried out by a person with the appropriate skills, but only a specialist from a company with a license can connect it to the main line.

Before you begin, you need to collect the necessary documents and obtain permits. What design scheme should I choose to legitimize my work? This depends on a number of reasons:

This is your first time installing equipment that will replace the central water supply (provided that gas is supplied to the premises).
You want to replace an old or broken unit.
You comply with the requirements of the services to move the device from the bathroom, toilet or other place not intended for these purposes to another room.

It is important to take the choice of technology seriously. Not only the design and power of the product matters, but also the type of combustion chamber. If your house has a chimney (not to be confused with ventilation), then you can buy open-type models. They are presented in a wide range. But if there is no chimney, then a closed model is suitable: combustion products are forced out through a channel in the wall.

We repeat: be careful. The wrong choice will lead to the need to replace equipment and unnecessary expenses.

Now about the documents. To install a speaker in the kitchen, you need to obtain permission and register it. But first you need to collect a package of documents. At the same time, you need to know that in a number of situations installing a column is impossible.

The location of the water heater is not provided

Surprisingly, in apartments where a stove is allowed, the placement of a flow-through heater may be prohibited. This is possible in houses with large number of floors (more than 11 floors), as well as when remodeling premises. We are talking about options when the apartment is remodeled as a “studio” or the kitchen is combined with a living room - this is unacceptable for installing a civil code. This also applies to apartments without a kitchen or to premises with a shared kitchen (communal housing).

Gas equipment is prohibited from being placed in residential premises.

If you have a studio apartment, this option is also prohibited. In this case, the kitchen is combined with another room, that is, with a living space. Shared kitchens, such as in dormitories, also fall into the off-limits category. Before deciding to purchase a speaker, carefully study the documents for the apartment. They contain the necessary data about the parameters of the room.

If everything is ok, then prepare:

Application to the gas service.
Document confirming ownership.
Project of gas and water mains, chimney channel.
Apartment plan from the BTI authorities.

In addition you will need:

A report on the technical condition of the chimney obtained from the fire inspection.

Documents for the purchased speaker model.
Permission to renovate the premises.
Application for reconstruction.

After the documents have been collected and permission to register has been received, specialists will come to you and carry out the connection in accordance with the requirements of the law.

How to change equipment

Everything is a little simpler here. Since the documentation was collected during the initial installation, all you have to do is contact the Housing Office and take copies of the diagrams, piping plan, and chimney. Then write two statements:

About replacing the old model with a new one - in the same place.
On permission to carry out work on water and gas mains.

If you want to install equipment in a new location, you will need to obtain a renovation project. This is due to the fact that the supply line will undergo changes. In fact, you need to build the same package as in the case of the initial installation.

SNiP 42-01-2002 - standards for the design and construction of gas distribution systems. They indicate the equipment requirements.

How to install equipment

It is necessary to comply with the requirements and take into account the placement standards:

The kitchen area should be from 7.5 square meters. m.
Ceilings with a height of at least 2 m.
The diameter of the chimney opening is from 120 mm.
Mounting is carried out on a wall made of brick or concrete (non-combustible materials). For additional protection, galvanized sheets (1 mm thick) and thermal insulation are installed.
First of all, a gas shut-off valve is installed. It is painted yellow and left freely available.
The minimum pressure in the system is from 0.1 atm.
The distance from the stove is at least 10 cm.
It is allowed to connect the outlet pipe only to a chimney or a special channel in the wall. Ventilation connections are prohibited.
Distance from the floor - from 1 meter.
The room should have natural ventilation (window, vent).

What you need for work:

If it is not included in the kit, then buy a galvanized pipe (from 1 meter) to remove combustion products.
Purification filter to “soften” water and reduce the amount of impurities.
Gas hose.
Fitting.
Dowels.
Drill.
Open-end wrenches.
Sealant.
Fum tape.

How to organize the process yourself:

Measure the distance between the column fasteners. Mark the hole for drilling on the wall.
Use a drill or hammer drill to make holes and install dowels or hooks; they are usually supplied in the kit.
Install the housing onto the mountings.

Connect water hoses to the pipes, connect the other ends to the column fittings. You can use flexible or PVC hoses no larger than 2.5 meters.

Now check the strength of the connections. To do this, turn on the water and see if there is a leak.
Install the chimney pipe. Place one end on the housing pipe, and lead the other to the chimney opening. Make sure there are no gaps. They are insulated with sealant.

When using a coaxial pipe, it is led into a hole in the wall.
The last thing to do is connect to the gas main. This work is best left to specialists.

Upon completion of work, the equipment is checked:

Open the fuel supply valve.
Lubricate the connections with soapy water to prevent leaks.
Tighten the clamps, install clamps if necessary.

Chimney organization

Ventilation must be working; it’s good if there is an exhaust hood. So, if there is a leak at night, proper ventilation can save the lives of apartment residents.

When arranging a chimney, keep in mind that the length of the pipe should not exceed 3 meters. No more than 3 bends are allowed. When using corrugation, it is necessary to prevent its sagging, which may interfere with the removal of smoke. All connections are checked for leaks.

Common installation errors

Unauthorized placement of speakers is not uncommon in our country. Therefore, experts have identified several main problems:

Placing the device in the bathroom. The room has no windows or normal ventilation, let alone a chimney.
The desire to hide the product in a closet leads to malfunction, especially if the device needs to take air from the room.
Incorrect connection. Some users confuse gas pipes with water pipes. This leads to water entering the main line, which not only disables the equipment, but also causes inconvenience to neighbors.

We recommend that you adhere to the specified standards. We are talking not only about the correct connection and durability of the equipment, but also about the health of you and those around you. The video will help you understand the features of the work.