Is it possible to place a gas water heater in a combined one? Gas water heater in the bathroom: pros and cons

If your home does not have hot water supply, many today use a gas water heater to heat the water. As a rule, it is installed in the kitchen. However, this is not always possible. For this reason, you have to make a different decision and install a gas water heater in the bathroom. In this article we will talk about all the intricacies of this process. Moreover, you will learn about what requirements a geyser in a bathroom must be installed.

Requirements for a gas water heater

Installation of a geyser in a bathroom is possible under the following circumstances:

• In the event that the selected geyser has an automatic shutdown, in case of a power outage, any breakdown, etc.
• Provided that the temperature of the heated water reaches no more than 98 degrees Celsius.
• If the selected gas water heater has a closed combustion chamber in its equipment.
• Provided that the pressure in the device does not exceed 1 MPa.

However, there are a number of cases when the installation of a geyser is prohibited. For example, if it is impossible to organize free access to the device. Space for free access is required. Also, you should not install it if the bathroom is very small and everyone constantly clings to it when walking. And if the wall is treated with flammable materials, then installation is completely prohibited. If installation is planned in a plasterboard niche, then the column cannot be installed without a recovery ventilation system.

In order to preserve the beautiful design and interior of the room, many apartment residents decide to hide the gas water heater inside the wall. This is prohibited. Masking can only be done if a homemade camouflage cabinet is made from plasterboard.

Important! If a niche is being made, it is important that its dimensions significantly exceed the size of the gas water heater. It must be freely accessible from all sides.

Advantages and disadvantages of panels

Plastic panels are highly durable and reliable. And the properties of the material are called the best for such special rooms as the bathroom and toilet.

The advantages of PVC panels include:

• Moisture resistance. Increased humidity levels and splashes of water will not damage the integrity of the structure;
• Fire safety. The material ignites quickly;
• Resistance to different temperatures. After taking a hot bath, the temperature in the room rises significantly, and if this causes harm to some types of finishes, polyvinyl chloride tolerates such conditions well;
• The service life of the products is at least 20 years;

• Light weight of panels. The design of this finish is cellular, which makes the material lightweight. This means that there will be no problems during transportation and installation;
• Compared to ceramic tiles or wood panels, plastic is much cheaper;
• Various options. The photo below shows that PVC materials can significantly improve the design of a room;

• The material is environmentally friendly;
• You can install the panels yourself; there is nothing complicated in this process, so there is no need to call a specialist;
• Easy to care for. To clean the panels, simply wipe them with a damp cloth.

PVC panels really have a lot of positive aspects, but there are also negative aspects that are definitely worth mentioning:

• Panels are subject to mechanical damage. If the finish is hit, its surface will quickly become covered with cracks;
• There are interesting design solutions, but the most common panel options look very simple;
• Even though there are many different design options, the panels are not suitable for every interior.

As we can see, the negative aspects of the material are associated in most cases with its low price. If you do not want to spend large sums of money on finishing the walls in the bathroom, then PVC panels will be the best option. The design issue is also not critical; if you choose the right materials, you can create a truly beautiful finish.

Bathroom requirements

If the decision falls on the bathroom, then this room must also meet certain requirements. So, below are the important conditions under which you can move a geyser to the bathroom:

• There should be a window in the room. After all, the room should be ventilated from time to time.
• The window size should be based on the following guidelines: per 1 square meter 0.3 square meters.
• Ceiling height 2.2 meters.
• The total volume of the room must exceed 15 m3.

If a chimney is made, it should not pass through living rooms. Throughout its entire length it should not narrow, but be of the same diameter.

Important! Not all old-style apartments have such parameters. Therefore, the gas service simply will not give permission for such work. As a result, it will be necessary to transfer the geyser from the bathroom to the kitchen.

Legislative norms

Annual inspections of equipment by gas industry representatives bring a lot of trouble and fines. They are guided by regulatory documents that were issued after 2003. Basic instructions in this area:

• Code of Rules SP 62.133320.211 “Gas distribution systems”, taking into account changes
• Code of Rules SP 60.13330.2012 “Heating, ventilation and air conditioning” at the time of installation of the dispenser.

Bathroom renovations are done taking into account the following rules:

• Walls and ceilings must not be decorated with flammable materials
• Distance between hot water element and wall ≥15 cm
• The closed box must be well ventilated
• Room with column ≥ 15 m
• The presence of a window that can be opened, with an area of ​​45 cm

It is almost impossible for owners of ordinary apartments to comply with the last two rules. Gas inspectors are not punished for this. Owners of private houses are less fortunate; for them, compliance with these standards is mandatory.

Types of geyser

Now let's look at the types of geysers. In appearance, they all have almost the same appearance. Moreover, they are all similar in their operating principle. The differences can come down solely to their technical characteristics, which were set by one or another manufacturer. So, let’s highlight four main characteristics in which all water heaters may differ:

1. Power or throughput. This parameter determines how much water the column can pass through itself. Today you can find models with a capacity from 6 to 18 liters. If you have a family of four, then 12 liters is enough, if there are fewer people, then even less.
2. Burner. This is an important element on which the efficiency, as well as convenience, during its operation depends. Today, two types of burner are known: constant and modulating. In the first case, the flame can be regulated independently based on the water pressure. As for modulation ones, they allow you to ensure a stable water temperature.
3. Ignition. This function is also available electrically or manually. Modern models of geysers have electric ignition. But to do this, you need to supply electricity to the bathroom and install an individual socket for the gas water heater.
4. Additional functions. Another important difference is the configuration. Depending on the manufacturer, the speaker may have a different number of capabilities. First of all, the guideline must be in favor of those functions that will ensure safe operation. Considering that the equipment will be installed in the bathroom, this is an important condition.

If you managed to get permission for a gas water heater in the bathroom, then we’ll look at some useful tips and requirements. First of all, you need to take into account the future interior. A room with a gas heater should look harmonious with other important bathroom items. If space allows, it is better to build a niche from plasterboard.

Ventilation in the kitchen with a gas water heater

Many Khrushchev buildings were equipped with gas water heaters to supply hot water. It is obvious that gas equipment is one of the most explosive in the wrong hands. It’s one thing when a gas boiler or water heater is installed in a separate room in compliance with all rules for the use of household gas equipment, another thing is in a kitchen with an area of ​​5.5 square meters. m.

Carbon monoxide is not only harmful to health, its accumulation can lead to irreparable consequences. Therefore, its complete combustion is of great importance. So, for combustion of 1 cubic meter. m of gas requires 10 cubic meters. m of air, which must be provided by the draft of the chimney duct. Natural draft is formed due to the difference in the specific gravity of hot combustion products and colder atmospheric air entering the firebox.

When remodeling a Khrushchev building into a studio, it is necessary, first of all, to calculate the air exchange

When there is blowing from the ventilation duct, this indicates a lack of fresh air flow. If air leaves the kitchen ventilation duct, the pressure in the apartment decreases, resulting in a backdraft. To prevent this from happening, it is necessary to ensure inflow, for example, by installing a check valve.

In the rooms where the gas water heater is located, certain rules must be observed:

• It is prohibited to cover the dispenser with cabinets or doors.
• The distance to the nearest furniture should be at least 5-7 cm.
• Metal-plastic windows should be opened 3-5 mm at any time of the year to allow air to enter the room.
• The height of the room is at least 2 m.
• The area of ​​the opening under the door is at least 0.02 square meters. m

Ventilation in a Khrushchev-era apartment in the kitchen where gas water heaters are installed is not allowed to install forced exhaust ventilation. This can lead to a disruption in draft, due to which carbon monoxide will not escape into the chimney, but will be drawn into the premises of the apartment. Following all the simple rules will protect the residents of Khrushchev-era buildings from unpredictable consequences.

What to consider when choosing

Before you go to the store, you need to understand a few important nuances:

• What energy source will be used. For example, there are electric models. If the choice fell on gas, then the gas pipeline should be routed to the bathroom.
• If the room is small, then you should choose a small-sized speaker.
• Degree of operational safety.

Installation Features

Having familiarized ourselves with all the requirements, we will consider some features of how to install a gas water heater in the bathroom. In the photo in the article you can see the already installed column, as well as some installation details. Plus, in each device the manufacturer provides its own recommendations regarding what standards and requirements should be followed.

Important! Installation and connections of the gas installation must be supervised by specialists. You must have the appropriate license for this work.

So, the installation process itself looks like this:

• First, the asbestos pipe is installed. To do this, you need to make a corresponding hole in the ceiling or wall. The length of the asbestos pipe should be about 1500 mm.
• After this, you need to install the unit itself. The gas water heater must have mounting holes. With their use, you can mark on the wall. It is important to use a level, otherwise you will not be able to install the unit level. As for the height, it should be comfortable for an adult to use.
• The fastening process is carried out using special dowels with hooks. Holes of the appropriate diameter are drilled in the wall for them.
• After the installed column, a corrugated pipe should be laid from the device to the chimney to remove combustion products.
• Next, the water heater is connected to gas. Pay attention to the fact that the pipe should not be in free flight. To fix it, you can use a special mounting clip.
• Next comes the connection to the water supply. In this case, it is necessary to supply cold and hot water to the gas water heater.
• At the final stage, a filter is installed; it can be magnetic or saline.

This is how a geyser is installed inside a bathroom. The process is very simple. If you follow the instructions, you will be able to handle all the work yourself.

Geyser in the bathroom

If your home is connected to gas supply, then you have the opportunity to enjoy the constant presence of hot water in the pipes and not depend on utility services. However, almost everything has its downsides, including gas heating.
We will not dwell in detail on each of the possible shortcomings, but will talk only about one problem that everyone who lived in a house with a gas pipeline faced. In today's article we will talk about the features of using and installing a instantaneous gas water heater in the bathroom. You will learn about where it is better to install a gas water heater, and how to do it without violating safety rules.

Rules of care and use

In addition to installation, proper maintenance and operation is an important requirement. So, if there is no traction, then turning on the device is prohibited. Operation with minor faults is also prohibited. Only a qualified technician should disassemble or repair the device. Among other things, the device should be constantly monitored.

Important! If you smell gas in the bathroom, you should immediately turn off the unit and call the appropriate specialist.

Is it possible to install a geyser in the bathroom?

Content:
1. Is it possible to install a geyser in the bathroom of an apartment?
2. Is it possible to install a geyser in a bathroom in a private house?

Legal installation of a geyser in a bathroom is impossible. Until July 1, 2003, the regulatory documents SNiP 2.04.08-87* and SNiP 3.05.02-88 were in force, which clearly stated the ban on the placement of gas equipment.

Installation in single-family and apartment buildings is now carried out in accordance with the rules from SNiP 42-01-2002 (SP 62.13330). The question regarding the placement of the gas water heater is related to the fact that some provisions can be interpreted in two ways.