Which gas water heater is best. Which geyser is better: expert reviews

Geysers solve a common problem of lack of hot water supply in a house or apartment. These portable water heaters minimum flow gas fuel able to provide hot water large living quarters. The main advantages of such devices are small dimensions, the ability to heat a large amount of water, relative cheapness and maintainability. Among the disadvantages is the need for communications to connect speakers. At a minimum, it should be gas pipe or a cylinder, which not everyone has the opportunity to install, and for models with electronic control or electric ignition, mains power is needed. In addition, we are dealing with combustion products, so the installation of a chimney and ventilation is mandatory, which complicates the installation of devices.

To choose a geyser with optimal parameters, you should pay attention to the following points.

• Depending on the power, the device can heat a certain amount of water. To service one circuit, it will be enough to buy a gas water heater with a power of up to 19 kW. If you want to heat the water intake at two points, then the model should have a rating of 20-28 kW. The most powerful water heaters (more than 29 kW) are able to provide residents of a house or apartment with hot water in large volumes.
• In case of problems with the supply of gas or water, the way out will be the acquisition of storage geysers. They are equipped with tanks in which a supply of warm water is stored. Thanks to the thermal insulation of the tank, it is possible to reduce gas consumption.
• For the safe operation of modern speakers, manufacturers equip devices with various degrees of protection. The presence of a water flow sensor prevents the gas valve from opening in the absence of flow. A thermal flame sensor shuts off the gas supply when the wick goes out. The draft sensor stops the gas supply when the draft in the chimney drops to dangerous level. A useful option is the water overheating sensor, it not only prevents the formation of boiling water, but also reduces the amount of scale in the heat exchanger.
• Geysers are controlled differently. Most often, models of the average price segment have two control options. One of them regulates the water pressure, and the other is responsible for the intensity of gas combustion.
• An important parameter in water heaters is the type of combustion chamber and exhaust system. In open chambers, gas burns in the upper part of the column, from where it is immediately removed into the chimney. Somewhat more expensive, but sealed combustion chambers of a closed type look safer. The air supply, as well as the removal of exhaust gases, in such devices is forced. In addition to fans, coaxial chimneys are used in such models.

The most popular among buyers are heaters from Bosch (Bosch), Ariston and Mora (Mora). These European manufacturers are renowned for their reliability and performance. Domestic column Neva - excellent value for money. In the ranking, we will compare the best geysers in various price categories.

The best inexpensive geysers: budget up to 10,000 rubles.

3 Neva 4510-M

Best price
Country Russia
Average price: 7,100 rubles.
Rating (2019): 4.3

The top three geysers are closed by a model from the domestic manufacturer Neva 4510-M. This is the most attractive option for the price, while having decent functionality. Unlike other models, this water heater can work with both natural and liquefied gas, which makes it more versatile. The power of the device is 17.9 kW, and with a capacity of 10 l / min, it can easily provide hot water to the whole house. Water intake can be carried out by several points, so you can use this geyser for several purposes at the same time. Like many models, it is installed vertically on the wall, and communications are connected from below.

Among strengths gas column Neva in the reviews, buyers call low cost, quiet operation and the presence of a thermometer. This water heater has several useful features e.g. battery powered electric ignition. This is convenient, since there is no need to connect the device to a power outlet, and a well-thought-out system of electric fuel ignition requires a minimum of energy and does not need frequent replacement of batteries. The column starts to work even with a minimum water pressure of 0.1 atm, which allows it to be used in almost any conditions. Weaknesses are low quality materials, and, as a result, low reliability.

2 Bosch WR 10-2P

One of the most reliable geysers in the budget segment
Country: Germany
Average price: 8,900 rubles.
Rating (2019): 4.5

Reliable geyser Bosch WR 10-2P takes second place in the ranking among best models budget segment. With a power of 17.4 kW, this device has a capacity of up to 10 l / min, while heating water up to 60 ° C. The temperature is controlled by convenient mechanical rotary switches. On sale you can find two versions of this column - P23 for natural gas from a gas pipeline and P31 for liquefied gas from a cylinder. Reliable protection from leaks is achieved due to the increased range of operating pressures - from 0.1 to 12 atm. For the normal functioning of the apparatus, an additional air duct is required, since an open-type combustion chamber is installed here.

The advantages of this Bosch water heater in customer reviews include ease of operation, small size and quiet operation. In addition, the installation of such a device will not be a problem - it is not necessary to invite a specialist. Gas and water supply is carried out from below, and the column itself is hung vertically on the wall. A distinctive feature of this heater is piezo ignition, the principle of which is based on the ignition of fuel by a silicon spark. According to experts, it is an order of magnitude more reliable than electric, in which common problem are burnt nodes. To determine the heating temperature, a special thermometer is displayed on the front panel of the heater. Among the disadvantages of this model are sensitivity to water quality and a slightly overpriced price.

A common question for owners of apartments and private houses: which is better, a gas water heater or an electric boiler? Each type of water heater has its pros and cons, which will be discussed in the following table:

1 Electrolux GWH 265 ERN Nano Plus

The best compactness and functionality at an affordable price
The country: Sweden (made in China)
Average price: 6,600 rubles.
Rating (2019): 4.6

In the first place in the ranking of the best inexpensive geysers is the Electrolux GWH 265 ERN Nano Plus model. This flowing gas water heater is suitable for both an apartment and a house. With a power of 20 kW, it can easily heat a large amount of water in short span time. The productivity of the device is 10 l / min, which is quite enough for a comfortable shower. This is an average model for the cost, but with excellent characteristics. The column requires a minimum water pressure of 0.15 atm. At the same time, it is able to withstand up to 10 atm, with the maximum possible in a household network of 5-6 atm.

In numerous positive feedback buyers talk about excellent power, high reliability and convenient operation, as about the strengths of this Electrolux model. Installation of the device is vertical, on the wall, which significantly saves free space. The communication line is organized from below, which will be convenient for most apartments. Ignition of the fuel is carried out with the help of electric ignition. Behind safe operation the gas control function is responsible, which prevents any leakage of combustible substance. The disadvantages of this geyser include fine temperature adjustment and high sensitivity to pressure.

The best geysers of the middle segment: budget up to 30,000 rubles.

3 Bosch WRD 13-2G

Optimum price-performance ratio
Country: Germany
Average price: 14,950 rubles.
Rating (2019): 4.4

The Bosch WRD 13-2G water heater ranks third in the ranking of the best geysers in terms of price and quality ratio. This is the most powerful model(22.6 kW), while its cost is somewhat lower than that of its neighbors in the TOP. The productivity of the device is 13 l / min - this is the best indicator in the ranking. Due to the open combustion chamber, column operation is possible only if there is an additional air duct. Distinctive feature this model - operation at a pressure of 0.35 atm, which allows you to use hot water even at low pressure.

According to buyers, the advantages of this geyser from Bosch are ease of installation and operation, high-quality electric ignition and neat assembly. In addition, the water heater can also work with liquefied gas, that is, from a cylinder. This feature will allow you to use it in country houses where communication problems are not uncommon. Special protection against overheating will work automatically when the temperature in the device becomes higher than the permissible one. The main disadvantages of this model are a noisy hydrogenerator, sensitivity to gas pressure and an inconvenient location of inlets and outlets.

2 Mora Vega 10

High reliability (according to user reviews)
Country: Czech Republic
Average price: 17,650 rubles.
Rating (2019): 4.5

In second place in the ranking of the best geysers of the average price category the Mora Vega 10 device is located. This is a popular water heater designed to provide apartments and small houses with hot water. In terms of price, this is an average model, which also affects the characteristics. But this device boasts excellent reliability and the ability to work in a wide pressure range - from 0.2 to 10 atm. Electric ignition quickly ignites the fuel, and the "gas-control" function eliminates any gas leaks.

In positive reviews, buyers talk about ease of operation, heating efficiency and excellent reliability, as the positive aspects of the Mora geyser. It is not necessary to invite a specialist to install the device - detailed instructions the kit will allow you to connect everything yourself. Overheating protection will prevent premature failure of the water heater, and temperature limitation will allow you to choose the optimal parameter for comfortable use of hot water. The disadvantages of users include not always triggered electric ignition and poor heating at low pressure.

Don't get busy independent connecting a gas column without relevant experience. Moreover, it is forbidden by law (any check of gorgaz = a fine). Connection of gas appliances should be carried out only by a specialist with a mandatory license (SRO) from his organization.

1 Ariston Gi7S 11L FFI

The best functionality. Electronic control
The country: Italy (made in China)
Average price: 15,746 rubles.
Rating (2019): 4.6

Gas column Ariston Gi7S 11L FFI - the leader of the rating best water heaters in terms of price and quality ratio. This productive model is perfect for use in any residential premises. The ability to work on liquefied gas (from a cylinder) significantly expands its functionality. The heater is controlled by electronic switches, making it easy to set the required parameters. The cost of the device is slightly higher than that of competitors, but it has a closed combustion chamber, which allows it to be operated without the need to install an additional air duct. With a power of 22 kW, the heater has a capacity of 11 l / min, which is enough to meet any household needs.

As the advantages of this model in the reviews, buyers indicate an attractive appearance, reliable performance and quality automatic ignition. Copper heat exchanger provides maximum efficiency transfer of energy from burning fuel to water. The connecting diameter of communication pipes is 1/2”, so the water heater can be used in most apartments. The work process is fully controlled by digital sensors, the readings of which are displayed. Among the main disadvantages are a small range of operating pressures (from 0.4 to 4 atm) and rather noisy operation.

The best geysers for multiple taps (pressure water heater)

For those rooms where there are several hot water intake points, pressure water heaters will be the best option. Flow Models may not be able to cope, since at the same time it is required to apply enough a large number of hot water, and in pressure vessels its level is constant (pumping is carried out), which makes it possible to provide a certain reserve consumed by several receivers. The device is installed in a common riser, where distribution takes place.

3 Neva 4511

The most popular geyser
Country Russia
Average price: 7 312 rubles.
Rating (2019): 4.2

The popular domestic geyser Neva 4511 takes second place in the ranking of the best pressure water heaters. Unlike its competitor, this model can run on liquefied gas. A powerful hydro generator provides a capacity of 11 l / min, and high-quality a heating element with a power of 21 kW quickly raises the water temperature to the required level. The wall mounting method is convenient, as it saves space in the room.
In numerous reviews of the Neva geyser, buyers highlight convenient operation, small dimensions and low cost as strengths. The display shows current information about the temperature of the water in the machine. The body is painted with high-quality lead-free enamel, making the heater environmentally friendly. The operating pressure range is from 0.3 to 6 atm - ideal for domestic networks. To weaknesses include the presence of noise during operation and the low reliability of some nodes.

2 Gorenje GWH 10 NNBW

Best value for money
Country: Slovenia
Average price: 6 946 rubles.
Rating (2019): 4.4

Gorenje GWH 10 NNBW is considered the best gas water heater with the ability to connect several pressure points. It's simple pressurized water heater, which is able to supply hot water to several consumers at once. The power of the device is 20 kW, which allows you to quickly heat a large volume to the required temperature in a short period of time. The gas is ignited by electrical ignition.

Among the advantages of this model in the reviews, buyers list a copper radiator, low noise during operation and a pleasant appearance. To ensure the safety of operation, the "gas control" function is provided, which eliminates possible gas leaks. To ensure that the coolant is supplied clean and its quality does not affect the life of the column, special filters are installed at the inlet. To track indicators, a small display is provided, where the current temperature is displayed and the power indicator is located. Among the main disadvantages are the low quality of materials and the difficulty in replacing filters.

1 Bradford White M-I-30S6FBN

The best geyser storage type
Country: USA
Average price: 29350 rubles.
Rating (2019): 5.0

The geyser of the Bradford White M-I-30S6FBN storage type provides a house or apartment with a constant supply of hot water. The device is able to supply a large volume of heated water to several points at once. The model is good because it allows you to successfully deal with water pressure drops in the main. The device heats 125 liters of water per hour, raising the temperature by 50°C. The presence of a non-volatile control system allows you to automatically maintain the water temperature in a given range. And the insulated inner tank reduces heat loss. The geyser can operate at a minimum working gas pressure of 88 mm of water column. An important feature of this model is the preservation of drinking water quality. This is achieved thanks to turbulent flows that prevent the deposition of scale and increase the performance of the device.

Domestic consumers highly appreciate the durability of the model with uninterrupted operation. The volume of heated water is enough for a family of 4-5 people.

The best premium geysers: budget from 30,000 rubles.

The most expensive gas water heaters provide the residents of the house with the necessary supply of hot water. This requires minimal human intervention in the operation of the heater.

3 Ariston SGA 200

The best combination of price and quality
The country: Italy (produced in Russia)
Average price: 37610 rubles.
Rating (2019): 4.8

The Italian geyser Ariston SGA 200 boasts the best combination of price and quality. The accumulative type device is equipped with a tank with a capacity of 195 liters. With a floor mounting option, the heater has a height of 170 cm. The manufacturer has fully adapted the heater to the specifics of Russian gas, the use of liquefied fuel is allowed. Stable operation of the gas column is maintained even at a reduced pressure of hydrocarbon feedstock. The special thermal insulation of the tank made of polyurethane foam reduces heat loss by up to 20%. A smoke exhaust sensor, a thermocouple and a limit temperature sensor are responsible for safety during operation. The device can heat water in the absence of electrical energy.

Homeowners and plumbing professionals rave about the model's compactness, performance, and affordability. Comfort during operation provides indicators of heating and inclusion. Among the shortcomings, the attenuation of the igniter is noted even after the device is fully heated.

2 Baxi SAG3 300

Largest water tank
Country: Italy
Average price: 73347 rubles.
Rating (2019): 4.9

The best model with a built-in tank was the Baxi SAG3 300 capacitive geyser. The device can heat water from 15 to 65 degrees in 0.97 hours. At the same time, there is a supply of hot water with a capacity of 300 liters for consumers at any time. Mechanical control is simple and reliable. The device can operate as natural gas(flow rate 2.45 cubic meters / h), and on liquefied fuel (flow rate 1.83 kg / h). The gas water heater is not afraid low pressure gas, with its help the problem of interruptions in water supply is solved. Due to the high performance and the necessary supply, hot water can be simultaneously supplied to several points of water intake. The device uses such security systems as a traction sensor, safety valve(8 bar) and thermal sensor.

Experts in the reviews highlight such advantages of the Baxi SAG3 300 geyser as performance, noiselessness, and the absence of scale in the heat exchanger. The disadvantages include high temperature exhaust gases, lack of a pipe for draining water.

1 Bosch WTD 27 AME

The highest power
The country: Germany (produced in Portugal)
Average price: 73,000 rubles.
Rating (2019): 5.0

The best power indicator among instantaneous gas heaters is the Bosch WTD 27 AME model. The column is compact, stylish design and great performance. In addition to being used in large houses and apartments, the unit is also suitable for providing hot water to sports clubs, hotels, cafes, car washes, etc. Thanks to the electronic control system and LCD monitor With backlight, it is convenient to set up the device and monitor its readings. The device has an overheating sensor that allows you to save gas. The water valve is equipped with an electric drive. The geyser is suitable for providing hot water to several points of water intake, this allows you to make a modulating burner.

In the reviews, ordinary inhabitants and experts agree that the model is the best flow type geyser. It can be set up once and not approach the device for a long time. Of the shortcomings, only the high price stands out.

Advise which gas column is better to choose? This question is often asked by those who need hot water, for example, in a country house or in a private house, or even in an apartment, but do not want to overpay too much. What aspects should be paid attention to when purchasing a gas column? How to choose this device and how does it work in general? Let's try to figure it out in detail.

You should refer to the reviews of experts, look at the rating of the best models for 2016-2017 and then it’s not difficult to choose best option device specifically for a certain budget and interior.

Experts believe that you need to choose a geyser according to several characteristics:

• Power;
• Brand;
• Ignition type;
• The presence of a chimney;
• Price.

Reviews of experts say that it is better to choose an automatic geyser from trusted manufacturers. Be sure to pay attention to the material with which the geyser is finished inside and out, as well as the presence of a chimney. This factor will indicate whether it is possible to place a column inside the apartment.

To buy the ideal boiler for your home and budget, you should familiarize yourself with the following characteristics that will help you navigate during the selection. The most important factor in the operation of the gas column is the power of the equipment. This is what determines the volume of water that the column can warm in a certain period of time.

Modern gas heaters with a modulating burner are divided into types, and they are different in power:

• Low-power (up to 20 kilowatts);
• Medium power (from 21 to 24 kilowatts);
• High power (25-30 kilowatts).

If you do not plan to heat a large amount of water, then one low-power column will be enough. Otherwise, pay attention to medium and high power units in order to draw water from several points at the same time.

Another important criterion when choosing a water heater is the type of ignition. Now there are few models left that require ignition with matches or a lighter. Such heaters are already outdated, it is necessary to pay attention to new and modern columns that have an automatic ignition system. It is produced by batteries or turbines, the wick is directly ignited during the use of hot water. That is, in order for the system to start working, you only need to start using water, that is, open the tap. Such a column is safe during operation, and is also much more convenient than older samples.

There is also such a type of ignition as piezo ignition. It is currently gaining popularity, however, it can be noted that this is not the most convenient way. In this case, ignition is carried out by pressing the button, but it is not always possible to successfully carry out the installation so that the button is in a convenient place.

Also, the gas water heater consumes more gas due to this type of ignition.

The type of burner will help you choose the best way. For example, if the burner has a constant power, then it will require manual adjustment. This is not the best solution, because the pressure is uneven and often changes. It is much better if the device has a modulating burner power, then the jet will independently adjust to the pressure, and the water temperature will always be optimal.

Safety is an important factor, now almost all high-quality water heaters have a three-stage protection, as well as overheating fuses. There must be a blockage if the flame is extinguished. You should also be aware of the presence of a chimney. If the column is turbocharged, then everything that burned out is thrown out into the street, but if there is a chimney, then all waste is removed through it.

Instructions: how to choose a geyser for an apartment

Currently, there are a variety of flow columns. All types of Turkish production and Belarusian with automatic modulation, the Chinese manufacturer is very popular because of the prices.

The rating of specialists and users will help you choose good household water-heating brands of appliances:

1. Vector JSD-20W is a Chinese water heater with electric ignition. In Russia, this high-quality hot water machine costs 8,000 rubles. There is a temperature sensor, this small compact water heater is ideal for small apartments with low pressure.
2. Termaxi JSD 20-W - its functionality is much more modern, it has a piezo ignition, a good quality display, a copper pipe. The water temperature can also be easily adjusted. Price 6500 rub.
3. Zanussi GWH 10 Fonte - this column uses electronic ignition, display, copper heat exchanger, temperature controller. According to reviews, this is the best value for money, the price of such a unit is only 5300 rubles.
4. Domestic, but not old Soviet manufacturers, such as Neva or Iskra, also make quality heaters using gas. Neva 4510-M costs 7000 rubles, has a two-stage flame modulation, good safety control. It may be noted that this good heater at an affordable price.
5. Mora Vega 10 - completes the top of the best geysers. This is an expensive device, its price reaches 18,000 rubles, but the service life is high. During operation, not a single Chinese element is used, the assembly is exclusively European. This model has high strength, safety, maximum efficiency with a copper heat exchanger.

It can be noted that the top includes both well-known brands of water heaters and newcomers. Do not be afraid of Chinese manufacturers, now they are not inferior to the "old men" of the market and make really high-quality equipment.

At the same time, they are quite cheap, and in quality they are almost equal to European companies.

If we choose German, Italian models, as well as from a Russian manufacturer, then they all differ in quality and reliability. Each gas heater made in China or Turkish versions has different performance and dimensions.

The choice of gas column by design

When choosing, pay attention to the above factors, and the column will last a long time and without interruption. But you need to choose a gas water heater for an apartment based on whether there is a chimney. After all, almost all gas water heaters are easily installed in the apartment. The chimney goes to the roof of the house, that is, all the waste generated during the combustion process will be removed through the pipe. It is not possible to install a chimney in apartments, so such columns are not suitable for installation in modern homes. Popular columns with a turbine remove waste using fan pressure. The exhaust enters the pipe, which is attached to the column and is discharged to the street through special hole in the wall.

Turbine speakers are more expensive and depend on electricity.

It is these gas water heaters that can be installed in apartments. So that the choice of a geyser does not present difficulties, you should first understand how this device works. So, a water heater (boiler) on gas is a wall-mounted heater that performs the function of quickly heating water by burning gas. Currently, there is a huge range of different heaters with different functions. They practically do not differ from Soviet models, except that the design has become more modern, and the functionality is simpler and more convenient.

Design modern model as follows:

• Pipes that provide gas and water supply;
• Burners;
• Heat exchanger.

When the hot water tap is opened, the gas valve is activated. Gas enters the burner, this ensures the generation of heat and heating of water, as well as its supply through pipes. Air enters through a special hole. When the water flow stops, the gas supply also stops.

Semi-automatic geyser and automatic

Currently, different geysers are presented on the market for water heaters, they differ in their method of heating water. The variant of the machine is powered by batteries, in fact, you only need to open the water and the heater will work by itself.

Nuances:

1. On the display of such models, you can adjust the gas supply, as well as the water pressure.
2. If the model is semi-automatic, you need to light the fuse every time, automatic model does not require this, which greatly facilitates operation.
3. The automatic machine does not have a button to let the gas go for heating, but the semi-automatic machine implies this.

In principle, after lighting the wick in a semi-automatic machine, it does not differ from the machine. Therefore, do not be afraid of semi-automatic models, they are a little cheaper, and in operation they practically do not differ from automatic ones.

Modern geysers: advantages

Geysers have been popular for several years, back in Soviet time they were used by many to provide the house with hot water. They possess various benefits like ease of operation.

Old-style devices are quite difficult to operate, because:

• You have to light the fuse every time;
• Set the temperature;
• Regulating the pressure, in general, is a long and complicated process.

Modern models are much more convenient, automatic heaters work immediately after opening a tap with water. Heating water with a gas column is much more profitable in terms of budget. Gas is consumed only when hot water is required, while the boiler uses additional energy to keep the water hot.

The geyser works much faster and can provide hot water to not one, but many points. It also differs small size that allows you to place it in any room.

At correct operation, the geyser will last at least 10 years. On average, models are operated for 15-17 years.

Modern speakers are provided with reliable overheat control systems. Based on the above factors, the geyser is the best solution for those who need to supply a large amount of hot water.

How to choose a geyser for a private house: an overview

Choosing a gas water heater for a private house is quite simple, because you can purchase both models with a chimney and without. So, you need to choose the right gas water heater for your home based on certain factors.

Namely:

1. Is there sufficient protection against overheating or supply of gas without a flame. In a private house, you need to pay special attention to the safety factor.
2. Protection against overheating of the model, there must be a fuse that will turn off the column if the heat exchanger approaches the boiling temperature.
3. Pay attention to the presence of a chimney that will help dispose of waste from water heating. In a private house, you can purchase models that provide a chimney to the roof.
4. Be sure to look at the power of the device, as well as the material from which the heat exchanger is made.

It is imperative to look at the passport of the water heater in order to assess the safety of the device and its power.

Types of geysers (video)

In conclusion, it can be noted that a gas water heater is the best option for a water heater for those who have a small room, but there is a need for hot water supply. Modern columns are very simple and easy to use, but at the same time more reliable than old boilers, they can last several decades. The cost of water heaters is affordable, given the long life of their work, and due to their compact size, even the smallest room will allow you to install this unit. Isolation makes these models silent, their design, display on some models, makes the speakers perfect for any bathroom or kitchen interior.

In homes without hot water, gas water heaters come to the rescue. They have many advantages long term services, the economical price of "blue fuel" and the device itself, as well as the ability not to depend on accidents and all kinds of preventive measures. Our rating of the best gas water heaters will introduce you to the most reliable and popular models.

High-quality Czech devices, winners of the rating of reliable gas water heaters, adapted to Russia with frequent pressure drops in pipes. With Mora Vega, you will have hot water at any low pressure. In addition, the semi-automatic column works almost silently. Manufacturers claim that they have a 15% higher water heating rate than similar devices (10 l / min at a pressure of up to 7 l / min).

There are German fittings inside, and special turbulators inside the tubes prevent scale from settling. The thick copper heat exchanger has an additional protective coating.

In terms of safety, this model will not let you down: there is a temperature limiter, “dry start” fuses (it will not turn on without water), flame and traction.

The service life will be at least 12 years, but the price is from 20 thousand rubles.

Good Italian speakers at a price of 13 thousand rubles. Its productivity is 11 l / min, and a copper heat exchanger will heat water up to 60 degrees.

The security system in them is thought out to the smallest detail - the device will work at the weakest pressure, which allows residents of high floors not to worry about whether they will have hot water. There is overheating protection, smoke control and a flow sensor.

Reliable speaker of the latest generation. The design has a built-in electric ignition (via batteries), an automatic sensor for temperature and water changes. It makes very little noise, but you won’t be able to get a thin warm jet - the unit will turn on only with high pressure. Present: thrust sensor, hydraulic valve, ionization control of the flame - which means that you can light the flame quickly and easily.

When overheating, the gas supply is immediately stopped. The heat exchanger in the column is copper. Price from 15000 r.

The disadvantage is that it is designed for normal pressure. As soon as it is lowered, the protection is activated and the device does not work.

A very popular model with piezo ignition, which will work (according to the manufacturer) for at least 15 years. Heat exchanger and burner of stainless steel, with a capacity of 10l/min.

The column is compact and silent, with a maximum temperature of 60 degrees. There is a control of the flame and flue gases, protection against overheating. This device has a built-in power regulator and a heat support function when the pressure in the pipeline changes.

Zanussi GWH 10 Fonte

Automatic column classic design, which will fit into the interior of any kitchen or bathroom. It is a quiet device with an economical consumption of water and gas (10 l / min).

Functions: electronic ignition (from 2 batteries), LED-display (with outlet temperature). There are regulators of productivity and heating temperature. The heat exchanger and burner are made of stainless steel.

With the weakest water pressure (0.15 bar), the device will perform all its functions. Zanussi has released a separate series - Fonte Glass, for lovers of original design. In them, the front panel is made of glass with a pattern (7 types).

There is no modulation control. Price - from 10 thousand rubles.

A high-quality reliable machine at a price of 15 thousand rubles with a capacity of up to 14 l / min. It has a built-in modulating burner that independently controls the flow rate and creates the required temperature. Therefore, a person is not waiting for a sudden change warm water cold jet, and you don’t need to look after the burner.

Reliable protection will turn off the column in case of improper operation. The heat exchanger is copper, and all malfunctions will be reported by indicators on the display.

German column that is perfect for small kitchens and especially "Khrushchev", while its productivity is 16 l / min. The piezo ignition is fully automatic and eliminates the need for batteries.

There are three locks: water (at temperatures above 95 degrees), in the absence of traction and flame control.

The service life of a copper heat exchanger is at least 15 years.

Slavic geyser at a price of 9 thousand rubles, assembled in China. It has a modulator that allows you to change modes depending on the water pressure (starting from 0.2 bar). The device is quiet and ignition occurs instantly.

The security system controls the degree of removal of combustion products and automatically turns off the gas if the flame goes out or the draft in the chimney becomes insufficient.

There is a temperature display and a water heating limiter.

Russian water heaters, which are no worse than their foreign counterparts. They will work stably for many years, and in the event of a breakdown, the issue of spare parts and after-sales service will not occur.

This column shows the water temperature on the display, is not afraid of strong pressure and pressure drops. Electric ignition is carried out using batteries, and a thick copper heat exchanger deserves special praise.

The Neva 4511 also has disadvantages: it is noisy, without smooth modulation of the flame, and the batteries should be changed several times a year.

Price - from 9.5 thousand rubles.

Chinese water heater at a price of 8 thousand rubles. The dispenser has automatic electronic ignition, a low draft lock, a temperature sensor (in the form of a display), which excludes the possibility of overheating, and a winter-summer switch. The heat exchanger is copper (tin-plated), which is very good for a Chinese model.

The column is ideal for apartments with low (up to 9 l / min) and weak water pressure (maximum 4 l / min). The actual service life is from 5 years.

Video - how to choose a geyser

Water heaters allow you to get hot water at any time, so they are often purchased for greater comfort in an apartment or house. Among them, gas water heaters are the most beneficial, however, modern devices of this type have a large list of characteristics that can be difficult for an ordinary user to understand.

Before you go to the store for such equipment, you should find out what types of such heaters are, as well as read the reviews of specialists and consumers.

Kinds

Depending on power

• With low power (9-20 kW). Such devices are able to provide only 1 point with warm water.
• With medium power (20-24 kW). By installing such a column, you can count on the simultaneous use of 2 points, but the intensity in them will be different (for example, the pressure in the bathroom will be stronger than in the kitchen).
• With high power (more than 25 kW). Such equipment is capable of supplying hot water to 2 points with the same high pressure or to 3 points with different intensities.

Considering the type of ignition

• With manual ignition. This is an inconvenient and outdated option, which is becoming less and less common these days.
• With piezo ignition (semi-automatic). The burner inside the apparatus is constantly smoldering, and the ignition is provided by turning on the button. At the same time, gas expenses are higher, but the column itself is cheaper.
• With electric ignition (automatic). The most expensive, but also the most convenient ignition option, which uses a spark from batteries, and the burner in the column ignites when the tap is opened.

Depending on the flame regulation

• With automatic regulation. The most convenient option that maintains a certain temperature, despite changes in water pressure.
• With smooth regulation.
• With step control.

Depending on the exhaust system

• Turbocharged. Such equipment brings combustion products to the street through a special hole in the wall.
• With outlet to the chimney. In such a device, the combustion products are discharged into a common chimney for the whole house.

Geysers for an apartment

When buying a column in a city apartment, you first need to decide on the power of the device, depending on the needs for hot water. If you need to provide hot water only to the bathroom or only the kitchen, you can stop at a low-power device.

Further, for a city apartment, it is important to pay attention to the safety of the device. The homeowner must be sure that the column will not become dangerous for the apartment or its residents if the flame suddenly goes out or the water pressure in the pipes changes. In addition, you should find out in advance about all permissions for installing a column. Sometimes it is required to obtain approval not only from gas service but also from neighbors.

When choosing equipment that will heat water for both shower and dishwashing at the same time, look for more powerful speakers.

Reviews

Assessing the power of modern speakers, users and specialists prefer medium-power devices that can supply hot water to 2 taps.

When discussing manufacturers, most buyers speak well of speakers from such foreign companies:

• Ariston - equipment of this Italian manufacturer called solid, and the prices for it are considered acceptable.
• Vaillant - everyone likes a large number of options in the devices of this brand, as well as the high quality of the devices.
• Beretta - in the models of this manufacturer, consumers like the design and reliable work most of all.
• Bosch - people are attracted by the good reputation of the brand, so these speakers are in demand for their safety and simplicity. Plus, they have a pretty affordable price.
• Termaxi - devices of this company are attracted by the presence of a modulating burner. Modulation is also found in the models Neva 5514, Beretta Idrabagno, speakers from Junker and Vaillant.

Attitude to Russian manufacturers ambiguous, but almost all consumers note that the higher the price of a domestic device, the better its characteristics. Some buyers are satisfied with the long service and decent quality domestic speakers. Others like the availability of accessories and repair work. Those who speak about heaters Russian production negative, note short term battery life, column sensitivity to water pressure, frequent breakdowns.

It is also important to follow the instructions when using, and if there is any problem with the column, immediately contact the technical service. In most cases negative experience the use of the column can be avoided if you do not overheat the device, pay attention to cleaning the chimney, install the column correctly and change the batteries in time (if necessary). In addition, any heater must be adjusted, and for this task it is best to invite a specialist.

As for the type of ignition, the opinions of consumers in relation to it are very different. Most buyers call piezo ignition the most reliable and practical, but at the same time they note that it is more convenient to use electric ignition. At the same time, users confirm that devices with electric ignition are more capricious about water pressure.

But starting with a hydrogenerator causes a negative reaction for many consumers. Almost all of them note that with such a most modern form ignition, you have to additionally install a booster pump and listen to the dissatisfaction of the neighbors about the low water pressure in the common riser.

When buying a Russian column, experienced users and experts advise installing an additional pump in order to maintain sufficient water pressure in the pipes. For very hard water, it is also recommended to install a filter to prevent scale formation and damage to the heat exchanger.

For information on what you should pay attention to when buying a geyser, see the video of the "Heat engineering SPb" channel.

In apartments, there are often interruptions in hot water supply, for a house in general it is necessary to create individual system. To organize an uninterrupted supply of hot water, the best solution would be to install an instantaneous water heater, but first you need to choose it.

A good option is a gas water heater. Which is better, reviews of experts and consumers will help you find out about it.

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Why is a geyser better for heating water?

A device for heating water by burning gas (natural or liquefied) is called a gas water heater. The resulting water can be used for economic, domestic or technical purposes.

Note! The gas unit provides hot water around the clock and uninterrupted.

Depending on their design, heaters are divided into flow and storage type devices. Geysers are instantaneous water heaters. They are more economical than electrical appliances due to gas tariffs.

Types of gas heaters. Design features

The device consists of a steel case, to which water and gas are supplied. Inside the unit is a spiral heat exchanger (coil) and gas-burner. Heated water is sent through the pipeline from the column to the tap. The products of gas combustion are discharged into the chimney.

The igniter on the device can be ignited in three ways:

• manual option;
• electronic;
• piezo ignition.

In the first case, matches are required, and the main burner is ignited by turning the knob. Such options for units are long outdated. Modern geysers are equipped electronic system control and are able to work automatically. The consumer only needs to open the tap, and the unit will turn on, after the valve is closed, the burner will go out.

When using a device with piezo ignition, for the initial switching on, it is necessary to press a special button located in front of the device. The resulting spark will ignite the igniter, which will ignite the burner. After shutting off the water, the burner will go out, and the igniter will continue to burn continuously.

What to pay attention to when choosing a device

Before making a choice of a geyser, it is necessary to decide on the power, it should be enough for all consumers. The higher this indicator, the more water will be produced by the device.

A 17 kW column provides 10 liters of hot water per minute - enough to wash your hands and take a shower. If you like to take a bath, then you should consider a 24 kW unit - it will produce 14 liters of water.

An important parameter is the ability of the device to heat water to a certain temperature. This indicator is denoted by the letters Dt. It is enough to raise the temperature to 37 degrees, and it can already be used. There are devices that heat up to 50 degrees, however, their power will be greater, which means that the price will increase.

Note! When connecting multiple plumbing to the system, it is imperative to choose equipment of greater power.

An important addition is the safety sensors of the unit, they protect against such phenomena as:

• attenuation of the main and additional burners;
• overheating of the device;
• abrupt cessation of water supply;
• fluctuations in water temperature;
• low pressure;
• intermittent unstable combustion.

The design and placement in the room depends on the size of the devices. Most often, the installation of a gas water heater is carried out in the kitchen, less often in bathrooms and bathrooms.

To understand how to choose a geyser, you need to know the features and benefits of different models.

Advantages of gas water heaters

Compared to electric water heaters, gas appliances have several advantages:

• Heating occurs immediately after the ignition of the burner, this ensures instant use of water, without waiting for it to heat up with a heating element.
• Small overall size. The large dimensions of the boiler do not allow it to be placed anywhere. In addition, the column will look neat and not clutter up the room.
• Economy of resource consumption. Gas units they heat water as needed, so gas consumption is minimal. In addition, modern automatic gas water heaters have the ability to adjust the power.
• The presence of sensors eliminates the possibility of gas leakage and makes the devices completely safe.

Top 10 best gas heaters according to users

To choose the right device, it is worth considering the rating of gas water heaters for their quality and reliability, based on consumer opinion.

First place for Ariston Gi7S 11L FFI

The device has an excellent external design that everyone will like. The unit has multi-level protection and is equipped with a closed combustion chamber, which does not allow combustion products to enter the room. The display shows all the necessary information. The premium class indicates that the model holds the given temperature regime and has a low noise level. Can run on natural or bottled gas.

The advantages of an automatic geyser include touch control, good external design, the presence of an information display and a wide variety of functions. This model is more suitable for a private building.

Second place - Ariston Fast Evo 11B

The unit has small overall dimensions. It can be installed both on the wall of the kitchen and in the bathroom. The device is controlled by special switches. quality system protection to protect it from overheating.

You can heat the water up to 65 degrees. The combustion chamber is made in open version. The equipment will fit well into any style of interior.

The advantages include compactness and easy operation, as well as quiet and stable operation. Among the shortcomings can be noted the slow ignition of the burner.

Third place - Bosch WR 10-2P

The unit with an automatic shutdown system is a universal model, it is suitable for any interior design solution. Using a special lever, you can easily and smoothly adjust the heating. A feature of the device is the presence of ionization control of the flame. The operation of the Bosch semi-automatic geyser is almost silent. Even with pressure surges in the system, the column maintains the desired temperature. The heat exchanger is made of copper and equipped with a burner made of steel. The equipment is controlled mechanically which ensures reliability and simplicity.

Bosch W 10 KB

Combustion products are well discharged thanks to an innovative system. Special touch sensors protect the device from overheating. If the flame goes out, the gas will stop flowing automatically. High quality workmanship is combined with practical and compact forms. The device works well even with a small pressure. The advantage of the equipment is fast ignition, but it is quite loud. If you do not know which geyser is the most reliable, then take a closer look at this model.

Gorenje GWH 10 NNBW

This water heater runs on natural gas. It has small dimensions, which allows it to be placed in small spaces. The device is controlled by special regulators. The display provides status information and selected modes. hallmark equipment is its high performance as well as good protection. Quiet operation is another advantage.

Neva 4511

This Russian geyser will work well both in a private house and in an apartment. Its peculiarity is that the equipment operates at a fairly low pressure in the system. To control the level of the flame, the device has a special ionization sensor. The panel contains a screen and temperature control levers. In addition, the device provides the desired temperature and water pressure.

Electrolux GWH 265 ERN Nano Plus

On the panel in front of the unit there is a screen and handles for control. The device is ignited electronic device in automatic mode. Power and temperature conditions are selected manually.

The burner is made of stainless steel. The security system has several levels. The equipment functions smoothly at low pressure. The advantage is fast ignition and quiet operation of the device.

Of the shortcomings, it should be noted the low level of quality of electronics. If you don't knowhow to choose a geyser for an apartment, pay attention to this unit.

Oasis 20 kW white

Small and cheap model. The equipment does not have a constantly burning igniter, which reduces gas costs. Batteries provide automatic ignition in the event of a power outage. To control the equipment, there is a small display and three knobs. The device quickly heats up water, and its placement does not require much space.

SUPERLUX DGI 10L

This is a low power device. It has electric ignition and automatic burner operation. The unit allows you to select the operating mode (winter or summer), this will make it possible to reduce gas costs. It has a low cost and at the same time good efficiency. Works pretty quietly.

Timberk WHE 3.5 XTR H1

Among the most budget options can be attributed to this model. Ergonomic design and small dimensions allow the device to fit into any style and interior design solution. Water heating is carried out instantly. Protection systems will protect equipment from problems, and low cost makes it popular with buyers.

Gas is a dangerous fuel that requires a serious attitude and increased attention. Negligence can lead to leakage, resulting in an explosion.

Gas equipment must be properly installed, care must be taken to the connections to avoid an explosive situation.

You can entrust the installation only to professionals, since experience and skill in such work is important. A gas column is not a device that you can install yourself using the instructions, and with well-done work, it will serve you for a long time.

In addition, you need to know and follow the rules for using the device, otherwise any geyser - Mora, Ariston or Electrolux - will fail. It is not worth heating water above 60 degrees, otherwise salt deposits will appear on the heat exchanger. This will lead to the need to clean or replace it.

Attention! If your electricity is often cut off, then for automatic devices it is worth stocking up with IPS. A voltage stabilizer also does not hurt, especially with frequent power surges in the network.

High water hardness can also clog the device. To avoid this, use a special filter or means to soften it. Do not disassemble and clean the column yourself - it is dangerous. Trust this job better for specialists who will do all the work qualitatively and within the stipulated time.