Which brand of geysers is better and more reliable? The best geysers according to customer reviews
If it so happens that your house does not have hot water supply, but there is gas, then you need a gas water heater to heat the water. Experts from Price Expert analyzed the models of geysers that buyers were most interested in at the beginning of 2019, and selected the 15 best. Now you will learn about them. But first, let's choose a manufacturer.
Which brand of geyser is better?
The leading positions in popularity, reliability and build quality today are occupied by gas water heaters from the Czech manufacturer Mora Top. Its products never stay in stores for long, and therefore sometimes you just need to have time to place an order. Among foreign manufacturers of geysers, the always popular brands Bosch and Ariston do not lag behind. Products with a good price-quality ratio are offered on the Russian market by Zanussi and Hyundai. The best domestic manufacturers are traditionally represented by gas water heaters of the Neva and Ladogaz brands.
Useful tips to ensure long and reliable operation of geysers
- Installation and connection must be carried out by qualified specialists. Often the quality of its operation depends on how the gas water heater is configured.
- It is necessary to regularly clean the igniter and heat exchanger from combustion products (it is strange to blame the column for blockages). This will significantly extend the “lifespan” of the device.
- In old houses with too low water pressure in the system, it is better to install special pumps. With stable water pressure, automatic start-up occurs without problems, and the heating temperature will be maintained more correctly.
- Important recommendations from the manufacturer as stated in the user manual must be followed.
Right choose a column model depending on the required or desired amount of hot water. In principle, structurally, modern gas instantaneous water heaters can only be conditionally divided into versions for one, two or more water points. It's more about the declared maximum performance. A simple rule: less than 12-13 l/min - one tap or alternate use, more - enough for two or several.
Gas water heaters solve the common problem of lack of hot water supply in a house or apartment. These portable water heaters, with minimal gas fuel consumption, are able to provide hot water to living spaces of considerable size. The main advantages of such devices are their small size, 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 a gas pipe or cylinder, which not everyone has the ability to install, and models with electronic control or electric ignition require mains power. In addition, we are dealing with combustion products, so the installation of a chimney and ventilation is required, which complicates the installation of the device.
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 volume 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 need to heat a water intake at two points, then the model must have a rating of 20-28 kW. The most powerful water heaters (more than 29 kW) are capable of providing residents of a house or apartment with hot water in large quantities.
- If there are problems with the supply of gas or water, the solution would be to purchase storage geysers. They are equipped with tanks that store a supply of warm water. Thanks to the thermal insulation of the tank, gas consumption can be reduced.
- 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 when there is no flow. The thermal combustion sensor cuts off the gas supply when the wick goes out. The draft sensor stops the gas supply when the draft in the chimney decreases to a dangerous level. A water overheating sensor becomes a useful option; it not only prevents the formation of boiling water, but also reduces the amount of scale in the heat exchanger.
- Gas water heaters are controlled differently. Most often, models in the mid-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 gas removal system. In open chambers, gas burns in the upper part of the column, from where it is immediately removed into the chimney. Sealed, closed-type combustion chambers look somewhat more expensive, but safer. The supply of air, as well as the removal of exhaust gases, is forced in such devices. In addition to fans, such models use coaxial chimneys.
The most popular among buyers are heaters from Bosch, Ariston and Mora. These European manufacturers are famous for their reliability and performance. Domestic speaker Neva is excellent value for money. In the rating we will compare the best geysers in various price categories.
The best inexpensive geysers: budget up to 10,000 rubles.
5 Oasis Glass 20RG
The best new product of 2019. Artistic design. Winter/Summer mode
Country: China
Average price: 5,870 rub.
Rating (2019): 4.0
Previous models of Oasis geysers are still popular, but the company does not stand still and recently introduced a new Glass series. It differs from its older brothers by its original design solution in the form of a glass panel with a colorful pattern. Such a water heater, in addition to performing its direct duties, serves as an interior decoration. The new product is also interesting because, despite its affordable price, it has sufficient functionality and in everyday conditions it proves to be a reliable and safe device.
It does not provide such “extras” as modulated power or a remote control, but it has everything that is necessary for constant and convenient hot water supply in a house with 2–3 residents: flow-through design, electric ignition from batteries, a copper heat exchanger and several safety devices. In reviews, owners point to separate operating modes for different seasons, the activation of which allows you to save up to 50% of gas in the warm season.
4 Hyundai H-GW1-AMW-UI305
Intelligent control system. Copper heat exchanger
A country: South Korea (manufactured in China)
Average price: 7,100 rub.
Rating (2019): 4.3
In 2015, the Hyundai company presented instantaneous gas water heaters GW1 of the Gulfstream series, specially designed for Russia, in two contrasting colors - black and white. The rated power of the devices is 20 kW, which provides a productivity of 10 l/min. at a delta of 25°. Starting is carried out using electric ignition, powered by a set of batteries. The built-in electronic unit is responsible for the stability of temperature and flow force, and the LED display allows you to monitor the implementation of specified parameters and promptly determine the cause of a malfunction if it occurs.
The body of the unit is made of enameled steel, the burner is made of stainless steel, and the heater is made of copper with a wall thickness of 0.5 mm. Gas water heaters with copper heat exchangers are preferable for apartments or houses where hot water is constantly needed, since they conduct heat as quickly as possible and thereby reduce its preparation time. Safety elements are combined into the 4D-Guard system: there is a draft sensor and a temperature limiter, as well as an ionization rod and a safety valve. Reviews call the column a compact and reliable device that works like a clock; they are surprised at the low price, but complain about the lack of flame modulation.
3 Neva 4510-M
Best price
Country Russia
Average price: 7,100 rub.
Rating (2019): 4.3
The model from the domestic manufacturer Neva 4510-M is the most attractive option in terms of price, and also has 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 productivity of 10 l/min it can easily provide hot water to an entire house. Water intake can be carried out at 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 the strengths of the Neva gas water heater in reviews, buyers name low cost, quiet operation and the presence of a thermometer. This water heater has several useful features, such as 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 electric fuel ignition system requires a minimum of energy and does not require frequent replacement of batteries. The column starts working even with a minimum water pressure of 0.1 atm, which allows it to be used in almost any conditions. The weaknesses include the low quality of 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 rub.
Rating (2019): 4.5
The reliable Bosch WR 10-2P gas water heater takes second place in the rating among the best models in the budget segment. With a power of 17.4 kW, this device has a productivity of up to 10 l/min, while heating water up to 60 °C. The temperature is controlled via convenient mechanical rotary switches. You can find two versions of this dispenser on sale - P23 for natural gas from a gas pipeline and P31 for liquefied gas from a cylinder. Reliable protection against leaks is achieved due to an increased operating pressure range - from 0.1 to 12 atm. For the normal functioning of the device, 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 dimensions and quiet operation. In addition, installing such a device will not be a problem—it is not necessary to invite a specialist. The 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 operating 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 an electric one, in which burnt-out components are a common problem. To determine the heating temperature, use a special thermometer located on the front panel of the heater. Among the disadvantages of this model are sensitivity to water quality and slightly overpriced.
A common question from owners of apartments and private houses: which is better, a gas water heater or an electric boiler? Each type of water heater has its own pros and cons, which the following table will tell you about:
|
Water heater type |
pros |
Minuses |
|
Geyser |
Compactness (a big plus for a small apartment) Unlimited hot water supply Maintainability Reliability Affordable price |
Complex installation that must be carried out by a specialist Installation approvals required Installation of chimney and ventilation required For stable operation, stable gas and water pressure is required Low efficiency |
|
Electric boiler |
Easy installation Increased security No chimney or ventilation required as there are no combustion products High efficiency (up to 99%) Ability to provide a large volume of hot water at a time Does not depend on water pressure |
High price If the water in the boiler is completely consumed, you will have to wait at least 1.5 hours for the next portion. Large dimensions |
1 Zanussi GWH 10 Fonte
Economical gas consumption. Suitable for apartments with low water pressure
A country:
Average price: 6,670 rub.
Rating (2019): 4.9
In Russia, gas is cheaper than electricity, however, the issue of saving it is relevant for all homeowners. According to rough estimates, the cheapest liter of hot water is provided by a gas water heater of the Fonte series. This is fully automated equipment with electronic ignition, the presence of which eliminates the constant burning of the wick: ignition occurs immediately when the DHW tap is opened, and when closed, the burner goes out on its own. This saves up to 30 cubic meters of blue fuel per month.
The water heater is famous for its low noise operation and ability to operate even at low pressure in the water supply - from 0.15 bar. A similar problem often worries residents of apartments on the upper floors, so this unit will help them out a lot. Its combustion chamber is open, so it is necessary to organize sufficient ventilation in the room. The design of the collector prevents CO2 leakage and fully complies with EU standards, and combustion products are discharged through a chimney with a diameter of only 110 mm, so the column can be connected to almost any chimney system.
The best geysers in the middle segment: budget up to 30,000 rubles.
5 BaltGaz Comfort 15
100% domestic production. Reliable design. 5 year warranty
Country Russia
Average price: 13,000 rub.
Rating (2019): 4.0
Gas water heaters "BaltGaz" of the "Comfort" line have replaced the well-known domestic water heaters "Neva Lux" and are produced in the Krasnodar Territory, and without the use of Chinese components. Recently, the series was replenished with the most powerful model - the 15th with a power of 30 kW and a capacity of 15 l/min. Its functions and equipment indicate the modernity and comfort of the device. Thus, on the front panel there is an LCD display informing about the operating status, ignition is performed automatically, from two batteries, and there is also smooth hydraulic modulation of the flame with an error of ±2°.
Regulation of heating intensity and water flow speed is carried out mechanically, which is still considered the most reliable. The power of the unit is sufficient for simultaneous dispensing of hot water at 2-3 points. For operation, a connection to the gas supply system in the house is required, however, when installing jets (optional), the water heater can also operate on bottled gas. The company manufactures all components in-house or orders from Russian manufacturers, so it is confident in their quality and offers customers a guarantee for a record period of 5 years. Among the shortcomings that we learned about in the reviews: fragile control knobs, too fine adjustment of the thermostat.
4 Electrolux GWH 11 PRO Inverter
Miniature dimensions. Electronic flame modulation
A country: Sweden (made in China)
Average price: RUB 14,490.
Rating (2019): 4.4
The space of standard houses is too limited, but you shouldn’t give up everyday comfort because of this. The compact and quiet PRO Inverter speaker from Electrolux is specially designed for Russian conditions, and therefore can be installed even in the smallest apartment. The thermal power of the “baby” is 22 kW, water heating is carried out at a speed of 11 l/min, evenly both with low water pressure and with minimal gas pressure. When other points are connected, reliable automation is activated, keeping the temperature at the same level without human intervention.
Since the device belongs to gas equipment designed for continuous operation, the manufacturer paid special attention to protection systems: in case of weak or reverse draft, the gas supply is shut off, a thermostat protects the structure from overheating, a built-in emergency pressure relief valve, a flow detector and electronic flame control on the burner are provided. Despite all the apparent complexity, control is very simple, again with the help of electronics and an information board with all the necessary data, including an indication of the battery charge for auto-ignition. The disadvantages include the difficulty of setting up for non-specialists and the scarcity of spare parts in the event of an unlikely failure.
3 Bosch WRD 13-2G
Optimal price/performance ratio
Country: Germany
Average price: 14,950 rub.
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 one of the most powerful models (22.6 kW), while its cost is slightly lower than that of its TOP neighbors. The productivity of the device is 13 l/min - this is the best indicator in the rating. Due to the open combustion chamber, operation of the column is possible only with an additional air duct. A distinctive feature of this model is that it operates at a pressure of 0.35 atm, which allows you to use hot water even at low pressure.
The advantages of this Bosch geyser, according to customers, are ease of installation and operation, high-quality electric ignition and neat assembly. In addition, the water heater can also operate with liquefied gas, that is, from a cylinder. This function will allow it to be used in country houses, where communication problems are common. Special overheating protection will work automatically when the temperature in the device becomes higher than permissible. The main disadvantages of this model are a noisy hydrogenerator, sensitivity to gas pressure and inconvenient location of inputs and outputs.
2 Mora Vega 10
High reliability (according to user reviews)
Country: Czech Republic
Average price: 17,650 rub.
Rating (2019): 4.5
The next place in the ranking of the best geysers in the middle price category is the Mora Vega 10. This is a popular water heater designed to provide hot water to apartments and small houses. In terms of price, this is an average model, which also affects the characteristics. But this device boasts excellent reliability and the ability to operate 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 gas water heater. To install the device, it is not necessary to invite a specialist - the detailed instructions included in 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. Disadvantages include electric ignition that does not always work and poor heating at low pressure.
Don't study independent connecting a gas water heater without relevant experience. Moreover, this is prohibited by law (any gas inspection = fine). Connection of gas appliances should only be carried out by a specialist with a mandatory license (SRO) from his organization.
1 Ariston Fast Evo 11C
Modern burner design. Mains power supply for electronics
A country: Italy (made in China)
Average price: RUB 13,890.
Rating (2019): 5.0
Gas water heaters equipped with burners with constant power require manual temperature adjustment with each change in pressure. Ariston speakers, in contrast, are able to maintain the specified parameters independently and regardless of how many taps are open. And it's really very convenient. Ignition also occurs automatically, using electric ignition, the power source of which is a 220V household network. If the user lives in a city apartment and there are no special problems with the supply of electricity, energy dependence is quite a good option that allows you to save on batteries.
However, not all reviews are equally positive. Some blame the radiator for failure after 3 years of operation - they say it leaked or burned out. To prevent this, experts recommend that future users be very careful when installing the device and setting it to pressure according to the instructions, or resort to the services of a service center technician with access to gas equipment. In this case, the column works correctly and requires absolutely no attention.
The best geysers for several water points (pressure water heater)
For those rooms where there are several hot water intake points, pressure water heaters are the best option. Flow-through models may not be able to cope, since a sufficiently large amount of hot water needs to be supplied at the same time, and in pressure devices 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 occurs.
5 American Water Heater PROLine G-61-50T40-3NV
Largest tank volume. ENERGY STAR® certified. Patented burner
Country: USA
Average price: RUB 36,220.
Rating (2019): 4.1
AWH is the largest manufacturer of storage-type geysers in the United States. PROLine brand water heaters operate on natural gas and are designed to prepare hot water not only in a private home, but also in a small industrial premises. The G-61-50T40-3NV device is equipped with a tank with a volume of 189 liters, the overall dimensions are 508x1450x508 mm, so space for floor installation should be provided. It is noteworthy that gas burners produced by AWH Group are made of composite material and are characterized by a 33% reduction in nitrogen oxide emissions.
The domestic consumer, spoiled by technical delights, is initially surprised by the simplicity of the design of American domestic hot water units: they don’t even have piezo ignition (in devices that are supplied to Russia from the same manufacturer under the Mor-Flo brand, the control unit has already been replaced, so matches may not work would need). However, the owners who purchased this device about 15 years ago claim that it does not exist more reliably. The electronic components from Honywell alone are worth it, and the internal coating of the glass-ceramic container also inspires confidence. It is also important that the column is certified according to ENERGY STAR energy efficiency standards. i.e. its energy consumption is at least 20% lower than its analogues.
4 Ariston S/SGA 100
Better thermal insulation of the tank. Anti-corrosion protection
A country:
Average price: RUB 25,410.
Rating (2019): 4.2
S/SGA 100 is a wall-mounted model, equipped with a large water storage tank with a capacity of 95 liters and is capable of providing hot water to several points of intake for a family of 2-4 people. It does not require connection to the electrical network; it starts up using piezo ignition, i.e., by lightly pressing a special button. Despite the fact that the pilot burner maintains the flame constantly, the gas water heater consumes fuel sparingly - up to 0.55 cubic meters. m/hour This efficiency is explained by the high efficiency and effective thermal insulation of the storage device, made of high-density environmentally friendly polyurethane foam.
The weakest point of all boilers is loss of tightness due to corrosion. To prevent its development, the inner surface of the tank is coated at the factory with heat-resistant enamel, additionally protecting it from corrosion with a magnesium anode. To increase its service life, it must be changed approximately once every year or two, depending on the hardness of the water. If you follow the operating rules, the device functions flawlessly for many years - the model has been around since 2006, so there is plenty of evidence of this.
3 Neva 4511
The most popular geyser
Country Russia
Average price: RUB 7,312.
Rating (2019): 4.2
The popular domestic gas water heater Neva 4511, unlike its competitors, can run on liquefied gas. A powerful hydrogenerator provides a productivity of 11 l/min, and a high-quality 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 gas water heater, buyers highlight convenient controls, small dimensions and low cost as strengths. The display shows current information about the water temperature in the device. The body is painted with high-quality lead-free enamel, making the heater environmentally friendly. Operating pressure range from 0.3 to 6 atm - ideal for household networks. Weaknesses include the presence of noise during operation and the low reliability of some components.
2 Gorenje GWH 10 NNBW
The best ratio of price and functionality
Country: Slovenia
Average price: 6,946 rub.
Rating (2019): 4.4
The best geyser with the ability to connect several pressure points is Gorenje GWH 10 NNBW. This is a simple pressure water heater that is capable of supplying 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 using electric ignition.
Among the advantages of this model in reviews, buyers list a copper radiator, low noise level during operation and a pleasant appearance. To ensure operational safety, a “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 service life of the column, special filters are installed at the inlet. To track indicators, there is a small display that displays the current temperature and a power indicator. Among the main disadvantages are the low quality of materials and difficulties in replacing filters.
1 Bradford White M-I-30S6FBN
The best gas water heater of storage type
Country: USA
Average price: RUB 29,350.
Rating (2019): 5.0
The Bradford White M-I-30S6FBN storage gas water heater provides your home or apartment with a constant supply of hot water. The device is capable of supplying a large volume of heated water to several points at once. The good thing about this model is that it allows you to successfully deal with changes in water pressure 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 operating gas pressure of 88 mm water column. An important feature of this model is the preservation of drinking quality of water. This is achieved thanks to turbulent flows, which prevent scale deposition and increase the productivity 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 class geysers: budget from 30,000 rubles.
The most expensive geysers provide the residents of the house with the necessary supply of hot water. This requires minimal human intervention in the operation of the heater.
5 Hajdu GB150.1
Wall installation. Wide range of thermoregulation
Country: Hungary
Average price: RUB 35,550.
Rating (2019): 4.0
The Hungarian company Hajdu is not the most famous in Russia, although it was founded during the Soviet era. Nevertheless, the storage geysers of its production deserve attention simply because they show good capabilities at an average cost. The GB150.1 model is chimney-based (chimneyless modifications are indicated at the end of the marking with the number 2), have a thermal power of 6 kW and a tank capacity of 150 liters, but are installed on the wall, and not on the floor, like most analogues.
The unit is designed conscientiously in all respects: equipped with piezo ignition, automatic equipment from the Italian brand SIT, well insulated and withstands input pressure up to 7 atm. Safety devices include a temperature limiter and a pressure relief valve. Judging by the reviews (there are very few of them, unfortunately), the water heats up quickly, ranging from 40 to 80°. Active anodic protection is also worth adding to the list of advantages.
4 Vaillant AtmoSTOR VGH 190
Maximum efficient water heating. Withstands water pressure up to 10 bar
A country: Germany (produced in Slovakia)
Average price: 92,450 rub.
Rating (2019): 4.6
“Vailant” has long been considered a leader in the heating equipment market, and its AtmoSTOR series of geysers is the best choice for organizing an economical hot water system in bunk apartments, apartment buildings, cafes, beauty salons, etc. Their main feature is the ability to use it in combination with heating boilers, which can be turned off in the summer without any damage to the hot water supply. The design is designed to eliminate unnecessary heat loss: an injection gas burner is built into it, the combustion chamber is surrounded by water, and a 5-centimeter layer of polyurethane foam heat insulation is laid between the metal casing and the internal reservoir.
The degree of heating of the water mass is adjusted in steps, which allows you to accurately select a comfortable temperature. A separate room is not required to install the device, since it operates quietly, and the protection functions - flame control, temperature limiter, gas outlet sensor - create all the conditions for safe operation. In general, the AtmoStor water heater has proven itself to be the best, working well and for a long time even in unusual cases, for example, with a short-term increase in pressure in the central or group water supply network to 10 bar.
3 Ariston SGA 200
The best combination of price and quality
A country: Italy (produced in Russia)
Average price: RUB 37,610.
Rating (2019): 4.8
The Italian geyser Ariston SGA 200 boasts the best combination of price and quality. The storage-type device is equipped with a tank with a capacity of 195 liters. With a floor-mounted installation option, the heater has a height of 170 cm. The manufacturer has fully adapted the heater to the characteristics of Russian gas; the use of liquefied fuel is allowed. Stable operation of the gas column is maintained even at reduced pressure of the hydrocarbon feedstock. Special thermal insulation of the tank made of polyurethane foam can reduce heat loss by up to 20%. The smoke removal sensor, thermocouple and limit temperature sensor are responsible for safety during operation. The device can heat water in the absence of electrical energy.
Homeowners and plumbing professionals praise the model's compactness, performance, and affordability. Comfort during operation is provided by heating and switching indicators. One of the disadvantages is the attenuation of the igniter even after the device is fully heated.
2 Baxi SAG3 300
Largest water tank
Country: Italy
Average price: RUB 73,347.
Rating (2019): 4.9
The best model with a built-in tank was the capacitive geyser Baxi SAG3 300. The device can heat water from 15 to 65 degrees in 0.97 hours. At the same time, consumers have a supply of hot water with a capacity of 300 liters at any time. Mechanical control is simple and reliable. The device can operate on both natural gas (consumption 2.45 cubic m/h) and liquefied fuel (consumption 1.83 kg/h). The geyser is not afraid of low gas pressure; with its help, the problem of interruptions in water supply is solved. Thanks to high productivity and the required reserve, hot water can be supplied simultaneously to several water intake points. The device uses safety systems such as a draft sensor, a safety valve (8 bar) and a thermal sensor.
Experts in their reviews highlight such advantages of the Baxi SAG3 300 gas water heater as performance, noiselessness, and lack of scale in the heat exchanger. The disadvantages include the high temperature of the exhaust gases and the lack of a pipe for draining water.
1 Bosch WTD 27 AME
Highest power
A country: Germany (manufactured in Portugal)
Average price: 73,000 rub.
Rating (2019): 5.0
The best power indicator among flow-through gas heaters is the Bosch WTD 27 AME model. The speaker is compact in size, stylish design and high performance. In addition to use 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 backlit LCD monitor, it is convenient to set up the device and monitor its readings. The device is equipped with an overheating sensor, which allows you to use gas economically. The water tap is equipped with an electric drive. A gas water heater is suitable for providing hot water to several water intake points; this can be done with a modulation burner.
In reviews, ordinary people and experts agree that the model is the best flow-type gas water heater. You can set it up once and not go near the device for a long time. The only drawback that stands out is the high price.
A geyser is one of the most convenient devices for those who do not want to depend on the whims of utility services, as well as for those who want to achieve maximum savings with a high level of comfort. Constant improvement of speakers makes them increasingly popular among almost all segments of the population. In particular, users choose these devices for their efficiency, safety, durability and ease of use.
Due to their small size, they fit very aesthetically into the interior, which makes them a good choice from a design point of view. This review presents the best geysers of 2017–2018. Namely, the TOP 3 models: Bosch Therm 8000 S, Ariston FAST EVO C and Electrolux GWH 265 ERN NanoPlus.
Geyser Bosch Therm 8000 S
Bosch Therm 8000 S is a simple and reliable speaker from a German manufacturer, the most productive and expensive in our review. It is characterized by truly European quality and is capable of quickly heating large volumes of water, which makes it an excellent choice for commercial use.
- Design and dimensions. The water heater has a fairly standard rectangular white body with a small manufacturer’s logo and a minimalistic control panel on which there is a small screen. For this class of devices, the Bosch Therm 8000 S geyser has fairly standard dimensions: its size is 755x452x186 millimeters and its weight is 34 kilograms.
- Specifications. This device has a power from 6 to 47 kW, and its efficiency is 100%. It is capable of heating from 2.5 to 27 liters of water per minute to a temperature of 38–60 degrees. This is a more than worthy result, especially considering that fuel consumption is only 0.63–5.12 cubic meters of natural gas, or 0.47–3.76 cubic meters of liquefied gas per hour. In this case, only 116 Watts of electricity are consumed, and the water pressure reaches 0.3–12 bar. The speaker has a relatively high noise level of 59 dB, so it may be inconvenient to use in small apartments or rooms with poor sound insulation.
- Functional. This gas water heater has a closed combustion chamber, so it can be installed in houses without a chimney. Of course, it still requires a pipe to remove gases, but installing it is quite easy. In addition, the Bosch Therm 8000 S geyser can be used outdoors - although in this case it will have to be equipped with an additional cover to protect it from moisture and dust. Placing it outdoors increases operational safety and also frees up space for furniture or equipment in the home. Gas water heaters from Bosch are famous for the fact that they work perfectly in tandem with solar panels and collectors, so they are an excellent choice for those who support environmentally friendly and economical “green energy”. A distinctive feature of the Bosch Therm 8000 C is the ability to connect several speakers in a cascade system. Such a “cascade” can combine up to 12 devices simultaneously and produce a continuous flow of hot water at 324 l/min. The device has minimal temperature fluctuations, so you will always get exactly the output result that you set on the control panel. For greater safety, the water heater is equipped with sensors to monitor flame ionization, return draft temperature, closed housing temperature and prevent overheating. The device has a smart error code system that simplifies setup and operation. By using a premix burner, the developers were able to achieve a significant reduction in nitrogen oxide emissions. Smoke removal and air supply are carried out using separate 80/80 pipes.
Among the advantages of Bosch Therm 8000 S we note:
- possibility of cascade connection;
- efficiency;
- closed combustion chamber;
- environmental friendliness;
- safety;
- Possibility of installation outdoors.
- high noise level;
- high cost.
Geyser Ariston FAST EVO 14C
Next in our review is a good and relatively inexpensive instantaneous gas water heater with an open combustion chamber. The Ariston FAST EVO C speaker is compact in size and has a stylish, modern design, as well as a number of useful features.
- Design and dimensions. The standard white body of this speaker has a small decorative recess on the front where the display and control panel are located. Like most devices of this type, it has a minimalistic and functional design. Modest dimensions allow you to easily install the device without taking up much space. The dimensions of the Ariston FAST EVO C geyser are only 370x580x230 millimeters, and the weight is 10.2 kg. It is designed for vertical mounting on a wall with bottom connection. The column heat exchanger is made of copper.
- Technical characteristics of Ariston FAST EVO C. The power is 27 kW and the inlet pressure is 0.10 to 10 bar. The geyser has a maximum output of 14 liters per minute, which makes it optimal for use in residential areas. The device is used in a standard 220 volt power supply and is designed for water temperatures of 35–65 degrees.
- Functional. Since the Ariston FAS EVO C gas water heater has an open combustion chamber, it can only be used in houses with a chimney. Features of this model include the presence of electric ignition, convenient push-button control and electronic temperature control. The device has a flame control sensor, as well as overheating protection, so you don’t have to worry about an accidental gas leak - in a critical situation, it will shut off the fuel supply and turn off.
There is also a model with a capacity of 21.5 kW. And the nominal water flow is 11 liters. It is more compact and cheaper by 3 thousand. Video review is presented below:
Geyser Electrolux GWH 265 ERN NanoPlus
The last of the TOP 3 is the most budget-friendly and compact speaker presented in the review, perfect for use in small houses inhabited by 1-2 people. It corresponds to the “standard” class and has an open combustion chamber, therefore it also requires a chimney.
- Design and dimensions. Electrolux GWH 265 ERN NanoPlus has the most stylish and modern design of the devices presented in our review. The rectangular white body has grilled air intakes on the side, and the front panel has a small recess that houses the controls and display. On the top of the case there is a small Electrolux logo. The difference between the water heater is a rather large and convenient control panel, which is easy and simple to operate. Despite its size, it fits harmoniously into the overall design concept and looks modern. Modest dimensions of 550x328x180 millimeters, as well as a weight of 7.8 kg, make the Electrolux GWH 265 ERN NanoPlus gas water heater very convenient to install and operate. It takes up very little space and can be used even in very small spaces. The design of the device assumes vertical installation inside the room. It comes with all the necessary fasteners.
- Technical characteristics of Electrolux GWH 265 ERN NanoPlus. The power of the model is 17.8 kW, and the maximum productivity is 10 liters per minute. It is designed for a gas operating pressure of 13 mbar, as well as a water supply pressure of 8 bar. The geyser is distinguished by wide possibilities for adjusting the operating temperature - the user can set it with an accuracy of 1 degree, obtaining the desired result at the output with minimal fluctuations. A chimney with an outer diameter of 110 millimeters is used to remove smoke. The thread of the inlet and outlet pipes is 1/2.
- Functional. Despite its Chinese origin and low price, this gas water heater has quite decent quality and a 24-month warranty. Its burner is made of high-quality stainless steel, and the heat exchanger is made of acid-free copper. The electronic filling of the device is capable of independently diagnosing malfunctions, as well as showing the heating temperature and battery charge level. In addition, it has standard sensors for protection against overheating, control of chimney draft, combustion and protection against switching on without water. There is also a pressure relief valve. In general, for its price, the Electrolux GWH 265 ERN NanoPlus geyser has good functionality and more than satisfactory safety standards.
- compactness;
- availability;
- reliability;
- safety;
- precise temperature control.
The price of Electrolux GWH 265 ERN NanoPlus in Russia is 6,690 rubles. Video review of the model and demonstration of operation below:
In general, all of the TOP 3 best geysers of 2017-2018, presented in the review, fully comply with the requirements for modern water heating devices, but differ greatly in their purpose. Thus, the powerful Bosch Therm 8000 S column with cascade connectivity is best suited for use in commercial facilities, but the other two (Electrolux GWH 265 ERN NanoPlus and Ariston FAST EVO C) are more suitable for home installation.
The geysers presented in the review are excellent for heating water both at home and in industrial settings. These are high-quality and reliable devices that will perform well in everyday use.
Hot water is supplied centrally to apartments in new buildings, but residents of private houses and Khrushchev buildings are still forced to choose good gas water heaters. Modern devices are more modernized and do not require ignition with matches - and yet each device has individual nuances that are worth paying attention to.
Price 5500 rubles.
The leader in the ranking of budget geysers is an inexpensive model from a Chinese manufacturer. The tandem of quality, safety and ease of use is the main secret of the popularity of the device. The Superlux Dgi 10l copes with the heating function perfectly, but only manual control is provided. Thanks to the “winter/summer” mode, you can save on gas consumption in the warm season.
- Flow rate 10 l/min.
- Reliable overheating protection system, gas control.
- Inlet pressure 0.25-10 atm.
- An easy way to attach.
- Electric ignition.
- Requires manual configuration.
- Designed for operation of one mixer - when connecting a second one, the water temperature decreases.
Price 6900 rubles.
The popular model from the Italian manufacturer has proven itself well. Thanks to its classic design, the model will harmoniously fit into any interior, and the economical consumption of water and gas will be a pleasant bonus. An effective multi-stage security system reliably protects against force majeure, so Zanussi GWH 10 Fonte leads the list in terms of price and quality ratio.
- Burner material - stainless steel.
- Availability of heating temperature and productivity regulators (from 5 to 10 l/min).
- The current temperature is displayed on a convenient LED display.
- Electronic type of ignition.
- Low water pressure does not affect operation - the device operates at levels starting from 0.15 bar.
- The radiator fins are made of thin metal and produce little noise.
- Batteries need to be replaced periodically.
Price 13,500 rubles.
Despite its impressive size, the model received the maximum number of positive reviews from owners. It is possible to operate when two water intake points are turned on simultaneously - this will not affect the level of heating and pressure. Easy switching on of the device is due to the piezoelectric element, which is used to ignite. Bosch WR 10-2P is equipped with a gas sensor and an operation indicator - if there is a leak, the unit will automatically turn off.
- No overheating during operation.
- In terms of safety, it is considered the best geyser in its price category.
- The maximum water heating level is +60 °C, which not every expensive model can boast of.
- Inlet pressure parameters vary from 0.10 to 12 atm.
- After several years of use, the wick begins to go out, but the problem can be solved by simply cleaning the column.
- The piezoelectric element does not always work.
Price 38,000 rubles.
The legendary Italian brand took care of ending the debate on the topic: which is better - an electric storage heater or a gas water heater. The premium device includes both features thanks to its 195L tank. The device is fully adapted for the Russian market, so it is possible to use liquefied fuel.
Thermal insulation of the tank allows you to maintain the temperature of the heated water, which ensures its supply even in the absence of electricity.
- A temperature sensor, as well as thermocouple and smoke sensors ensure maximum safety.
- Heating and power indicators.
- Quiet operation.
- Large dimensions are not entirely acceptable for an apartment.
Price 20,500 rubles.
One of the most reliable and high-quality geysers, designed to work with two water intakes. Thermal power of 22.6 kW, good performance (13 l/min) and European assembly are the main advantages of the model. There is not a single Chinese part in the design, so the Czech manufacturer provides the maximum warranty period.
- To discharge combustion products into the chimney, you will need a small gas neck.
- Limiting the heating level.
- Automatic temperature maintenance.
- Gas control and overheating protection.
- Prevention of scale formation.
- Mechanical control.
Price 19,700 rubles.
A Korean-made device is firmly entrenched in the TOP 10 popular geysers. The compact size allows you to place the Hyundai H-GW2-ARW-UI307 in a small kitchen or bathroom of an old five-story building. The burner ignition system is fully automated, and the necessary parameters are set by smooth-running regulators.
The display shows not only the temperature, but also symbols for any errors that occur.
- The complex protective system includes several sensors: lack of traction and overheating, a hydraulic element and a temperature sensor.
- Electric ignition.
- Copper heat exchanger.
- Heats water quickly and well.
- Batteries need to be replaced, so it’s better to stock up on them in advance.
- Operation with bottled fuel is not intended.
Price 16,300 rubles.
In comparison with similar models from competitors, the device clearly stands out for its high level of safety and excellent technical parameters at a very affordable price. Water heating occurs even at low pressure - a minimum value of 0.10 bar. The laconic design will fit into any interior - on the front panel there is only a rotary regulator and a viewing window to control the flame intensity.
- Power 17.4 kW.
- Possibility of heating water up to 11 l/min.
- Piezo ignition.
- Easy to use.
- Soft supply of hot water without overheating at the initial stage of operation.
- Very noisy.
- Expensive spare parts.
Price 28,000 rubles.
When choosing which geyser is better, experts advise studying reviews and the degree of safety of the model. The device has the best performance, since when the permissible gas pressure is exceeded, the safety valve is activated automatically. Among the advantages are the possibility of installation on the wall and floor, as well as operation from liquefied fuel.
- Simultaneous use at two water intake points.
- Anti-corrosion treatment of the storage tank.
- Upper heating limit +70 ̊С.
- Heat exchanger made of stainless steel.
- The tank is not too voluminous - only 100 liters.
Price 7600 rubles.
The model allows you to connect several pressure points without loss of power and efficiency. Due to its small size, it can be installed in a small kitchen or bathroom. The package includes filters that increase the service life of the device. The required volume of water is heated in a very short period of time, and it is turned on using electric ignition.
- Copper radiator.
- Smooth adjustment of basic settings.
- The display provides temperature information.
- Availability of power and heating indicator, gas control.
- Mechanical control.
- It makes noise when working.
Price 6800 rubles.
The compact speaker with a flat body is a more modernized version of its predecessor. Despite the fact that the productivity remained at the usual level (up to 10 l/min), modulation of the burner flame allows you to maintain a given heating level with changing pressure. On the panel of the device there are regulators for the temperature and volume of incoming water.
The domestic manufacturer took care of consumer safety - the model has a gas control system, as well as draft and flame size sensors.
- Democratic price.
- Availability of inexpensive spare parts for free sale.
- Easy to use.
- Copper heat exchanger.
- Auto-ignition at low pressure.
- The manufacturer did not fully think through the design - after installation, wires stick out from the bottom and have nowhere to go.
Which gas water heater is better to buy?
A review of popular devices helps to create an overall picture of the main parameters and characteristics, but when choosing, you need to take into account your own requirements:
- Gas pressure in the system. The indicators in our country are lower than in Europe (13 versus 20), so when purchasing, it is important to inquire about the gas pressure scale and the presence of a gas reducer. It allows you to maintain a set value at a constant level.
- Power. On the market, the parameter is presented in three ranges: 17-19, 22-24 and 28-31 kW. The lowest power is quite enough to provide hot water to one point - a kitchen or bathroom.
- Burner type. Models with modulating and constant power are available. The first option is more convenient, since the column automatically adjusts to the specified parameters and does not require manual adjustments.
- Ignition type. Semi-automatic and automatic start of the device affects not only the final cost of the device, but also gas consumption.
An important criterion is safety during operation - which geyser has the best equipment and the number of required sensors, this is the one you should choose:
- The water pressure sensor will not allow the device to turn on if the pressure in the water pipes is insufficient;
- the traction sensor blocks operation, preventing the accumulation of carbon monoxide;
- The overheating sensor serves as an excellent prevention of scale formation and protects the heat exchanger from damage;
- the ionization sensor instantly shuts off the gas supply if the wick accidentally goes out, which prevents leakage and a possible explosion.
