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).
- FROM 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 This is an inconvenient and outdated option, which is becoming less and less common these days.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 option ignition, 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 for maintaining 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 the bathroom or just the kitchen, you can stay on 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 the 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 - the equipment of this Italian manufacturer is 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 life and decent quality of domestic speakers. Others like the availability of accessories and repair work. Those who speak about heaters Russian production negative, note the short battery life, the sensitivity of the column 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 with the column can be avoided if you do not overheat the device, pay attention to cleaning the chimney, install the column correctly and change 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.
A gas water heater in an apartment or a private house allows you to provide residents with hot water at any time. In addition, it makes it possible to save money, since heating occurs only on demand and payment for gas is cheaper than for hot water from the central water supply. Given the potential danger of such equipment, the choice must be approached very responsibly. A cheap low-quality, defective or fake column will pose a threat not only to property, but also to people's lives. The following is a rating of gas water heaters in terms of reliability and quality in 2018 according to the Mark.guru portal.
To make a choice which geyser is better, take into account the following features water heaters:
- Water heater type. There are flow (columns) and storage (boilers). The former are compact in size, but at the same time must have high power. The second type has a storage tank, the volume of which can reach 500 liters. It is advisable to have this type in a private house.
- Performance. Determines the power of the column, how much water it can pass per unit of time. On average, a capacity of 10-13 liters per minute is enough for an apartment.
- Possible pressure for which the water heater is designed. We are talking about the minimum necessary pressure to turn on the column, as well as the maximum that it can withstand. These indicators directly affect the reliability of the device.
- Ignition type. In outdated systems, a manual or electromechanical type is used, in modern ones, electronic control is used. In this case, power can be supplied from electrical network, from a battery or a hydrogenerator can stand. The latter type is rarely used because of its high cost.
- The presence of a power regulator. Allows you to change the intensity of combustion depending on the pressure of water.
- Heat exchanger material. Can be steel or copper. It is better when purified copper is used, since the presence of impurities impairs heat transfer.
- Removal of carbon monoxide. It can be carried out into the chimney or through a hole in the wall to the street using forced ventilation.
- Safety. The best geysers have various sensors and automatic shutdown systems when conditions arise that create a danger of using the device.
1 Mora Vega 10
Easy to use and very compact water heater will fit for an ordinary city apartment. It is able to operate at a pressure in the system from 0.2 to 10 atmospheres. It is switched on by means of an electric piezo ignition. The heating capacity reaches 10 liters of water per minute. The boiler has the highest efficiency in its class, reaching 92%.
The column meets all modern safety requirements. The burner is switched on and off automatically depending on the water supply. If the gas goes out or the temperature sensor network is broken, the gas supply will be closed. The water temperature limitation system guarantees the exclusion of its excessive overheating in the heat exchanger. If combustion products enter the room, the reverse thrust fuse will work and the water heating will be turned off.
innovative design solution Metrik fittings allow you to use the column with a weak flow of water, maintain the set temperature even with pressure drops, and also avoid leaks.
Advantages:
- stable and reliable operation;
- fast heating;
- the ability to regulate the temperature;
- Availability automatic systems security control;
- the design prevents the deposition of salts and clogging of the system.
Flaws:
- insufficient heating of water in the cold season;
- high price.
The average price is 19 thousand rubles.
Prices for Mora Vega 10:
2. Roda JSD20-T1
The German water heater Roda JSD20-T1 has closed cell combustion, carbon monoxide is expelled to the outside with a fan, air is also taken from the outside. It has excellent performance at a pressure of 0.3 atm, and is able to withstand a maximum of 7 atmospheres. The efficiency is 85%, it also has a good capacity of 10 liters per minute.
Unlike the previous model, Roda JSD20-T1 is equipped with electric ignition. The igniter turns on automatically when water is supplied. The device has a draft sensor and an automatic shutdown system in case of problems with ventilation or smoke removal. Shutdown also occurs when the heat exchanger overheats. If the flame suddenly goes out, the gas supply will be cut off. To protect against overpressure, a special safety valve is provided.
The frost protection system automatically turns on the heating of the heat exchanger if the temperature in the water heater drops below 5 degrees Celsius.
Advantages:
- quality and reliability;
- high level security;
- the ability to regulate not only the temperature, but also the power of the burner;
- heat exchanger resistant to corrosion and overheating guarantees long operation even under intense loads;
- closed combustion chamber;
- safe coaxial chimney included.
No deficiencies found.
The average price is 11 thousand rubles.
Prices for Roda JSD20-T1 :
Geyser Halsen WM 10 Russian enterprise, but Chinese assembly, capable of operating in systems with a low pressure of 0.3 atm., At the same time, it can withstand up to 8 atmospheres. Ignition automatic electric powered by batteries. In general, it is quite modern and safe device. Capacity 10 liters per minute. Shutdown is provided when the burner goes out and the heat exchanger overheats.
The heat exchanger is made of oxygen-free copper.
Advantages:
- good performance and efficient operation;
- modern design;
- temperature and flame level adjustment;
- low cost.
- No deficiencies found.
The average price is 8 thousand rubles.
Prices on :
Almost all models of the Italian brand Zanussi have battery-powered electric ignition, and the GWH 10 Fonte is no exception. The heat exchanger has an anti-corrosion coating, and the nozzles are made of stainless steel. If you replace them, you can reconfigure the boiler to work with gas cylinders. Rotary controls allow you to adjust the burner power and water temperature, and the current status is shown on the display.
The display works only when hot water is on, it turns off in the standby state.
For safe operation, water overheating and carbon monoxide sensors are used. Open camera combustion, productivity up to 10 liters per minute. It can work at a pressure in the system from 0.15 to 10 atmospheres.
Advantages:
- economical gas consumption;
- compact;
- low price.
Disadvantages: there is no smooth regulation of heating during pressure drops.
The average price is 5400 rubles.
Prices on :
5 Mora Vega 13
In terms of functionality, this model practically does not differ from the rating leader. There are the same security systems, adjustments. The column is just as suitable for use with low water pressure from 0.2 atm and has a high efficiency of up to 92%.
Its distinctive feature is its high productivity, which reaches 13 liters per minute, and, accordingly, a higher price.
A column capable of smoothly maintaining power and maintaining the desired water temperature, regardless of changes in the system. There is also a piezoelectric ignition, for the removal of carbon monoxide, a chimney diameter of 135 mm is required.
Advantages:
- stable heating and temperature maintenance;
- safety;
- fast heating;
- power;
- economy.
No faults found, good value for money.
The average price is 21,000 rubles.
Prices for Mora Vega 13:
The flowing geyser Gorenje GWH 10 NNBW can operate at a pressure of 0.2 to 10 atmospheres. Ignition occurs automatically when water is supplied. The model provides for separate adjustment of the water and gas supply, the temperature is easily adjusted and smoothly regulated. The required flue diameter is 110 mm. The efficiency is 84%, the productivity is 10 liters of water per minute. There are necessary protection systems with automatic shutdown. The column provides instant heating of water with high efficiency, has a modern design.
The kit includes a set of filters for water and gas.
Advantages:
- safety;
- smooth heating;
- convenient adjustment;
- simple installation;
- works well at low pressure.
Cons: Noisy according to some reviews.
The average price is 7300 rubles.
Prices on :
7. Bosch WR 10-2P
The Bosch WR 10-2P model is designed for a capacity of 10 liters per minute and has a piezo ignition. This is a very popular model, like the brand as a whole. Good decision for a small area of housing, when consuming water in the sink and shower. Equipped modern systems security, and the period of continuous operation is not limited in time. The set water temperature is maintained even when the pressure changes. There is a sensor to protect against overheating, as well as from exceeding the concentration of carbon monoxide. If there is a threat to the safety of work, the shutdown occurs automatically.
Bosch WR 10-2P operates at an exceptionally low pressure of 0.1 atm.
Advantages:
- uniform heating;
- quality performance;
- profitability;
- can run on liquefied gas;
- safety.
Flaws:
- mechanical ignition;
- in some cases, water leakage has been noticed after several years of use.
The average price is 10,000 rubles.
Prices for Bosch WR 10-2P:
This model from Bosch has the same capacity of 10 liters per minute, but has electric ignition from batteries. Operates at a low pressure of 0.15 atm. It can operate on both natural and liquefied gas. The efficiency reaches 88%. The column is equipped with flame control sensors, carbon monoxide removal, overheating protection and heating temperature limitation. Manual regulation of water flow and gas power is carried out separately.
Advantages:
- electric ignition;
- work from cylinders is possible;
- low price.
Disadvantages: noisy when ignited.
The average price is 8300 rubles.
Prices on :
9. Bosch WRD 13-2G
Bosch WRD 13-2G is a model with a hydro generator for automatic ignition. A special turbine rotates from the flow of water, as a result of which electricity is produced, which is the power source for ignition. This model is average in performance in the 6000 O line, provides a heating rate of up to 13 liters per minute. Ease of operation is complemented by a multifunctional display. The boiler perfectly provides water consumption in the kitchen and bathroom. When replacing the burner, the model can be reconfigured to work on liquefied gas.
It turns on at a minimum pressure of 0.35 atmospheres.
Advantages:
- modern type of ignition;
- simple control;
- fast heating.
Disadvantages: the noise of the hydro generator.
Prices for Bosch WRD 13-2G:
The average price is 17 thousand rubles.
The compact water heater of the Korean brand is designed for one water intake. A feature of the model is automatic ignition and smooth adjustments. The display shows the current water temperature as well as error messages. This simple model without any special functions is well suited for Russian operating conditions, since it is able to operate at low water pressure from 0.15 atm. Provides a capacity of 10 liters per minute. The heat exchanger is made of copper.
Advantages:
- small sizes;
- stylish design;
- simple installation;
- low price.
Disadvantages: ignition batteries run out quickly.
The average price is 6 thousand rubles.
Prices on :
Conclusion
As you can see, the range of prices for instantaneous water heaters is very high. Usually cheap speakers are less powerful, designed for small water consumption. If the family is large and the apartment has more than one water intake, then you should choose a more expensive heater. It is difficult to talk about the advantages of a particular brand, since a lot depends on the assembly. In addition, fakes or defective lots are often found on the market, especially for well-known manufacturers.
The type of ignition is also a matter of individual preference. Automatic is convenient for most consumers, but many find that it fails faster. And if the power comes from batteries, and not from the network, then there is a need for periodic replacement. But it is not required to connect the device to the network. So the final choice of a geyser will vary depending on preferences and conditions of use, and the rating according to the Mark.guru portal will help to determine and compare best models combination of reliability and quality.
Which company to choose a geyser?
It cannot be said that there is only one leader on the Russian market, whose products should be guided by. But Czech gas Mora speakers Top has always been popular with the Russian consumer. According to reviews, they show reliable performance, serve for many years and their price is within affordable limits. Bosch and Ariston speakers offer excellent value for money, while Zanussi and Hyundai models are well established in the market for their durability. But, do not forget about the domestic manufacturer, which is able to provide the best geysers, in the category of inexpensive, brands Neva and Ladogaz.
What to consider when choosing and installing a gas column?
Remember, carrying out any work related to household gas requires careful attention and professional work. Violation of safety regulations and installation work can lead to accidents. Here's what you need to know when installing geyser :
- The quality of the column depends on the manufacturer and the professionalism of the installer. Try to hire a professional technician to mount the device. The connection of the column to the gas pipe must be carried out by a qualified craftsman.
- In order for the column to work for a long time and efficiently, regularly clean the heating elements from dirt. Clean up at least once every six months.
- In Khrushchev it is better to put an additional pump, it will provide stable water pressure and high-quality heating.
- Always read the instructions and follow the installation rules. Do not consider yourself smarter than the manufacturer.
1. The best geysers of 2018 - 2017 in the category of inexpensive, in Khrushchev: Zanussi GWH 10 Fonte - Price 5,800 rubles.
Geyser Zanussi GWH 10 Fonte becomes the leader of our rating, for several factors. The beautiful case is executed in classical style. There is nothing superfluous on it, and the outer surface is made of heat-resistant material. Good for both kitchen and bathroom. Demonstrates stable, reliable operation and good water heating in seconds. Consumer reviews are positive, 8 out of 10 people note silent operation, economical consumption of gas and water. Agree, high-quality work is good, but it's nice when the manufacturer also takes into account the economic factor. Economical gas consumption of the Zanussi GWH 10 Fonte column can reduce your utility costs. The Zanussi GWH 10 Fonte geyser is equipped with many safety steps, including automatic shutdown of the gas supply in the event of a wick fading. Suitable for use in Khrushchev and a private house, not afraid of weak water pressure. Experts call the Zanussi GWH 10 Fonte a great option when you are looking for value for money. The low cost makes it affordable, and high-quality assembly ensures a long service life. In addition to the obvious options, Zanussi GWH 10 Fonte offers the following nice bonuses:
- - The manufacturer provided the column with electronic ignition;
- - On the body built-in display showing the temperature of water heating;
- -There is a heating temperature setting and a water supply pressure setting;
- - Stainless steel burner;
- -Copper heat exchanger;
- -Effective work with low water supply pressure, relevant in Khrushchev.
Another distinctive feature of the Zanussi GWH 10 Fonte geyser, which competitors cannot boast of. The manufacturer offers several options for the design of the case and color solutions. So, you can choose a model that fully meets the style of the interior of the kitchen or bathroom.
Pros:
- Good value for money;
- Display on the case;
- Multilevel security system.
Minuses:
- Batteries need to be changed.
2. The best geysers of 2018 - 2017 in the category of inexpensive, in Khrushchev: Ladogaz VPG 10E - Price 8,500 rubles.
It's good to see that domestic producers keep up with Western competitors. Geyser Ladogaz VPG 10E is in second place in the ranking of the best geysers, thanks to the use of the most modern technologies and advanced parts. Ladogaz VPG 10E has an automatic ignition system, the operation of which is configured for water supply sensors. As soon as the pressure reaches a certain level, the wick lights up automatically. At low pressure, the automation extinguishes it and shuts off the gas supply. This guarantees the safety of operation of the Ladogaz HSV 10E column, and eliminates gas leakage. Security system at the highest level. This alone is enough to make a choice in favor of the Ladogaz VPG 10E geyser.
Many of you will say that when choosing between an imported and a domestic column, the scales will tip towards an imported installation. Maybe you're right. But look what the domestic Ladogaz VPG 10E offers: Economical consumption of water and gas, which leads to lower utility bills. Stable operation at low pressure, relevant in Khrushchev. Protection of the body and internal elements from the formation of scale. Copper heat exchanger. A multi-level security system designed for the Russian realities of operation.
Pros:
- Affordable price and quality assembly;
- Reliable security system;
- High quality heat exchanger.
Minuses:
- There is no display on the case;
- Temperature fluctuations.
3. The best inexpensive geysers of 2018 - 2017: Neva 4510-M - Price 7,300 rubles.
Geyser Neva 4510-M is popular with Russian consumers. It is included in the category of economy class devices, but at the same time, it demonstrates efficient work for water heating. Customer reviews are positive, which allows us to place the Neva 4510-M column on the third line of our rating. The compact size of the case allows you to install the column in the kitchen or bathroom without taking up extra space. Even in a limited space in Khrushchev, where without installation additional equipment it is difficult to turn around, the Neva 4510-M gas water heater looks organic. Classic design case fits well into any interior. Decent specifications and good combination prices and quality make the Neva 4510-M column one of the most popular on the Russian market.
The Russian manufacturer was clearly focused on the domestic audience and took into account all the nuances. The column is capable of operating at a minimum pressure of 0.15 bar, which is better than that of Western counterparts. There is a two-level flame modulation system, a safety system with automatic shutdown of the flame and gas shut-off. But, for all its diversity positive qualities, the Neva 4510-M column has a significant disadvantage. It only works on one thread. This means that if someone is washing in the bathroom, then washing the dishes in the kitchen will no longer work, and vice versa. Previously, this was not a problem, but with the development of modern technology, the absence of such an option is considered a problem.
Pros:
- The low price makes the column affordable;
- Compact dimensions fit into limited space;
- Built-in security system.
Minuses:
- Weak power;
- Manual adjustment of the flame level during operation.
4. The best geysers of 2018 - 2017 in the category of supply air with one water intake: Mora Vega 10 - Price 20,000 rubles.
The Czech geyser Mora Vega 10 is capable of heating up to 10 liters of water per minute, and is considered best device in the category of supply columns. The high price justifies itself, because cheaper models are not able to boast such a high-quality heat exchanger, whose weight is three times more than that of competitors. Plus, the European build quality, which rarely finds complaints from consumers. Even reviews of the Mora Vega 10 geyser testify to its quality and reliability. The manufacturer himself is responsible for the quality of the device, because all parts, working units and assemblies are created in Europe. The company does not trust Chinese manufacturers. This would significantly reduce the cost of the device, but would not guarantee reliable operation for many years. The Mora Vega 10 copper heat exchanger shows the highest efficiency in the class, 92 percent. That is, all the generated heat goes to work, which leads to a reduction in utility bills.
About the Mora Vega 10 geyser security system, it is worth telling separately. Mora Vega 10 is the first device to be equipped with a safety mechanism that prevents the burner from being ignited in the absence of water. Built-in fuse prevents overheating of water. And the protection against reverse draft in the chimney enhances the safe characteristics of the Mora Vega 10 geyser.
Yes, the price of the Mora Vega 10 speaker is quite high, but you are buying a quality European product that you can rely on. Russian consumers trust Mora Vega 10, so its sales figures in the Russian market are among the highest in the class.
Pros:
- High-quality European assembly;
- Simple and attractive case design.
Minuses:
- Hard to find in the store, they sell out quickly.
5. The best geysers of 2018 - 2017 in the category of supply air with one water intake: Hyundai H-GW2-ARW-UI307 - Price 7,000 rubles.
Are you looking for a quality geyser, then you should take a close look at the Hyundai H-GW2-ARW-UI307 model. It is fully adapted to Russian conditions operation, has a high-quality assembly and attractive appearance. In the kitchen, it looks harmonious and does not take up much space. You will not have any problems installing and fixing the Hyundai H-GW2-ARW-UI307 column. Its weight is only 9 kg, so you do not have to drive reinforced nails into the wall and call friends to hang it. Immediately noticeable modern technologies. Throw away matches and lighters, the device is equipped with automatic ignition, just press the button. There are two regulators on the body, with the help of which you adjust the level of the flame and the heating temperature. Having set comfortable indicators, you no longer have to turn the tuning knobs. The small display in the central part, precisely shows water temperature.
The manufacturer has thought through every detail in the Hyundai H-GW2-ARW-UI307 geyser. including, gave Special attention security system. For such modest money, you get a device with a built-in lack of thrust sensor. It automatically shuts off the gas when an error occurs and eliminates the possibility of reverse thrust. The device will not supply gas if there is no water in the water heater barrel. There are sensors that protect against overheating and shut off the gas supply. Geyser Hyundai H-GW2-ARW-UI307 reliable device with good value for money.
Pros:
- Affordable price;
- Excellent build quality;
- Attractive appearance;
- Reliable security system.
Minuses:
- You will have to change the batteries for the display.
6. The best geysers of 2018 - 2017 in the category of supply air with one water intake: Ariston Fast Evo 11C - Price 15,500 rubles.
The best geyser Ariston Fast Evo 11C will appeal to those consumers who want to see a stylish device in their kitchen or bathroom. Modern design The body is pleasing to the eye, the smart arrangement of the control devices makes control over the operation of the column and its configuration convenient. Ariston Fast Evo 11C differs from all the models presented by us in that it is connected to the mains. The current is used to automatically ignite the burner. You do not have to constantly worry about the availability of batteries and be afraid that they will sit down at the most inopportune moment. Able to work with low pressure, from 0.10 bar.
The Ariston Fast Evo 11C column is very powerful, heats up to 11 liters of water per minute, this can explain high price devices. The display on the case shows the water temperature, the selected settings, and also displays error codes when they occur. You don't have to guess what happened when you turn off the gas or turn off the burner. Power of 19 kW, capable of heating water up to 65 degrees.
The security system of the best geyser Ariston Fast Evo 11C is at the highest level. The built-in ionized electrode controls the presence of a flame, and shuts off the gas in case of its absence. The thermostat monitors overheating, the draft sensor protects against blocking the chimney.
Pros:
- Efficient operation at low water pressure;
- Ignition without batteries;
- Quality work.
Minuses:
- The display shows the heating temperature, not the outlet water temperature.
7. The best gas water heater 2018 - 2017 for working with two water intakes: Bosch WRD 13-2G - Price 18,300 rubles.
Bosch gas heaters are firmly entrenched in the domestic market. So our rating could not do without a representative of this company. The Bosch WRD 13-2G device is considered the best universal unit in the class of devices working with two water intakes. This means that you won't have to spend time in the shower if someone is going to do the dishes in the kitchen. The Bosch WRD 13-2G column will provide two taps with hot water at once. The versatility of the Bosch WRD 13-2G geyser lies not only in the possibility of heating two streams of water, in the kitchen and in the bathroom, but also in the possibility of application. It works both in an apartment and a private house with central gas, and in country houses, where the connection is made using gas cylinders. The built-in hydrodynamic generator provides automatic ignition of the burner, the LCD displays the real water temperature, and not the heating temperature in the heat exchanger. The pressure of the water does not affect the temperature in any way. Even if at the time of heating, the pressure drops, the column will automatically adjust to the new parameters and continue to provide you with warm water. Gas Bosch column WRD 13-2G is provided with the most advanced security options. Customer reviews confirm our opinion. Many positive comments about the quality of work and the classic appearance of the device.
Pros:
- High performance, even at low water pressure;
- Copper heat exchanger;
- Built-in hydrodynamic ignition.
Minuses:
- If the water pressure in your home is below 0.35 bar, then Bosch WRD 13-2G is not suitable for you.
8. The best geyser of 2018 - 2017 for working with two water intakes: Mora Vega 13 - Price 24,000 rubles.
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