German heating boilers Vaillant (Vailant). Gas wall-mounted boilers Vaillant

Johan Vaillant is considered to be the founder of the Vaillant company. He is known for his entrepreneurial skills. Plus, he was an excellent engineer. He lived in the small town of Remscheid, which is located in Germany. In 1874, the production of the Vaillant company was officially launched. At the very beginning of his journey, an outstanding entrepreneur made every effort to become successful. All this made it possible to quickly bring the company to the world level.

The history of the appearance of gas boilers

In 1894, the first Vaillant boilers were produced. Customer feedback has been good. Gas boilers have become a real breakthrough and have gone down in history as significant inventions. Their body was closed, so they weighed a lot. Further developments moved towards the invention of wall-mounted boilers. Such a device was produced only in 1905 and was named "Geyser". Unlike its predecessors, it had a more modest weight and looked dignified. A few years later, a floor boiler was developed and released. It soon became very popular and was used by many to heat their homes. Only in 1960 was the first electric water heater, which was of the flow type. It was rather modest in size and had little power. A year later, the wall model "Vailanta" with a single-functional panel was developed. Further, the company was aimed at the production of a more reliable two-function boiler. It was first released at the factory in 1967.

Boiler production

Today, the company "Vailant" is considered one of the most major manufacturers boilers. In addition, it produces various heating devices that are known throughout the world. The peculiarity of Vailant products lies in their principle of operation. Some devices run on fuel, others run on gas, and still others run on electricity.

Presented on the European market different boilers"Vailant". Reviews of experts confirmed the information about their uniqueness. Boilers "Vailant" are very versatile. There are models that are able to heat large modern houses while remaining economical. Also gas boilers they can be used perfectly in old premises where the heating system is outdated and needs to be repaired. Devices of different power allow them to be used both in large enterprises and in modest summer cottages.

All equipment is carefully tested and checked before being sold. During production, all requirements are met, so there are no problems with the quality of the goods. Given this, the boilers can be operated for a long time without any maintenance.

To date, the choice of gas devices is very large, so choose desired option, based on operating conditions, is quite simple.

Not so long ago, the company "Vailant" was included in the company "Vailant Group". The number of workers in this company is constantly increasing and as of 2010, there were 10,000 people.

Demand for boilers

The demand for Vaillant boilers is very high: more than 2 million units are sold annually, and the turnover is almost 2 billion euros. The most popular are floor standing boilers"Vailant". Customer reviews testified to their quality. Additionally, new devices are available with alternative species energy. A large number of divisions makes it possible to produce significant volumes of products that are supplied, in addition to Europe, to Asia, South America as well as Africa.

It should also be noted that the company "Vailant" has a very developed partner network. In addition to production centers, there are laboratories where various studies are carried out and new devices are tested. Additionally, there are development centers.

Boilers in Russia

In 2000 to the markets Russian Federation for the first time, the "Vailant" equipment, including the "Vailant" boilers, hit. Reviews spoke of their incredible practicality and reliability. Gas installations known for their cost-effectiveness and long service life. A wide range of boilers allows you to choose the right option. Service system"Vailant" allows you to successfully operate products for many years. The company's specialists are always ready to advise the buyer and offer him the best option.

ModelTEC 242-3

TEC 242-3 is a turbocharged double-circuit gas boiler "Vailant". Reviews of experts speak of its great performance. This model generates 24 kW. It is equipped with two systems for extracting all combustion products. Unlike earlier models, TEC 242-3 is released with redesigned nodes. Management has become more automated, which made it possible to more accurately control the Vaillant gas boiler. Customer reviews also noted a convenient electronic indicator, which is designed to select the operating mode of the device.

Of the additional devices, a diagnostic system can be distinguished. With its help, you can control the pressure in the system and monitor the water level. The economy of this model is very high: minimum flow is approximately 2 liters of water per minute. The valve for switching is equipped with an electric drive. With it, you can quickly turn off the heating system at home and switch to the hot water system. To purify water, the boiler is equipped with a special filter that is fully integrated and suitable even for very. In general, this model is classified as a compact gas boiler "Vailant". Customer reviews only confirm this information.

Characteristics TEC 242-3

With a nominal heat output of 24 kW, the TEC 242-3 has a large modulation range (from 9 to 25 kW). In the heating circuit, the permissible pressure is 3 bar. The permissible gas pressure is at around 13 mbar. Cold water exerts a pressure of 0.15 bar on the system. However, the maximum allowable value is only 10 bar.

Insignificant at a range of 30 K. More than 12 liters of water are passed per minute. Minimum value passes - 2 liters of water per minute. The total power of the boiler that is consumed is 145 watts. The total volume of the installed tank is 6 liters. Connection to common system heating provided threaded. Connection to the water supply is also made by screwing on the thread. The diameter of the connecting pipe for the gas pipeline is 15 mm. The diameter of the chimney, in turn, is different and depends on the type of configuration. In some cases, it is only 60 mm and can be used in small houses. Also, the boiler set can be equipped with a chimney with a size of 100 mm. Overall Height boiler is 70 mm. The width is quite compact and is at around 400 mm. The boiler has a depth of exactly 300 mm and a weight of 30 kg. As mentioned earlier, this double-circuit boiler "Vailant" received good reviews from customers.

TEC 242-3 is a compact model that has pretty good performance.

Model TEC 202-3

TurboTEC 202-3 - wall-mounted double-circuit gas boiler "Vailant". Customer reviews are generally positive, since this model has an average heating capacity. For convenience, the device is equipped with a temperature controller. To control the power there is a convenient burner. All are equipped with wall boilers"Vailant". Reviews of experts speak about the practicality of the burners. Switch to various modes passes through a special switch. A vent is provided to remove combustion products through the chimney.

Characteristics TEC 202-3

The nominal output of the TEC 202-3 is 20 kW. This is not a very large indicator, there are much more powerful wall-mounted boilers "Vailant". Reviews say that this is enough to heat a private house. Of the advantages of this model, a fairly large power range can be distinguished. The boiler is capable of operating both at 8 kW and at a maximum load of 20 kW. In this case, the pressure that can be tolerated in the circuit is 3 bar. Natural gas pressure can reach up to 13 bar. In some cases, it may be 20 bar. Pressure range cold water very wide. The lowest level is at around 0.2 bar. At this time, the highest allowable rate is 10 bar. Water consumption at a range of 30 K equals an average of 7 liters per minute. The minimum allowable indicator is the passage of 2 liters of hot water per minute. This "Vailant" reviews are positive, since the maximum run is as much as 10 liters of water. The power consumed by the boiler is 145 watts. for this class has a standard volume of 6 liters. The boiler is connected to the water supply system using a threaded method. The pipe diameter for the gas pipeline system is 15 mm. In general, the mass of the boiler is only 28 kg with a height of 700 mm. When the power of the boiler is not enough to heat the home, experts advise additionally connecting a water heater to the system.

Model VK 424/8-E

VK 424/8-E is a floor boiler "Vailant". Reviews of experts described it as a high-quality single-circuit device. Both natural gas and liquefied gas are used as fuel. The total power of the boiler is 42 kW, and the efficiency of the device is 94%. The maximum area that can be heated is 400 sq. m. The width of the boiler is 800 mm, and the height is 845 mm. The weight of the device is 169 kg. In general, we can note the high power of the boiler. Its large dimensions and high performance indicate the need for its installation in enterprises. Floor-standing gas boilers "Vailant" reviews are generally good, but for a private house this is perhaps an unacceptable option.

Model TEC 282-5

TEC 282-5 is a mid range mounted boiler. It comes with a burner with flame modulation from 30% to 100%. For convenience, a convenient display is built in, which has a backlight. For high-quality control, a comfortable diagnostic system is provided, which allows you to monitor the removal of combustion products. To save energy, there is a special pump, which is controlled automatically. Additionally, it is designed to reduce noise levels. Therefore, during operation, the boiler is practically inaudible. To regulate the water, a sensor is installed, as well as an aquasensor. The transition to various modes is made possible thanks to a three-way valve. The boiler heat exchanger is completely made of copper and additionally has a special coating that increases its service life. The efficiency of the device is as much as 91%. For ease of maintenance, all parts of the boiler are in an easily accessible place in the front. The fastening system is made very mobile, so the installation can be further adjusted.

Characteristics TEC 282-5

This gas wall mounted has positive due to its power of 22 kW. The heat load factor ranges from 6 to 20 kW. The permissible gas pressure on the system is 13 mbar. The maximum pressure that can be applied to the boiler is 20 mbar. In the supply line, the temperature can reach up to 85 degrees. The average temperature is 70 degrees. The tank capacity is quite large and equal to 10 liters. boiler can reach up to 3 bar. At the same time, the water flow is 9 liters per minute. The boiler is connected to the water supply system using a threaded method. The chimney connections are available in different diameters and depend on the selected kit. Minimum size is 60 mm, and the maximum is 100 mm. Boiler height 800 mm, weight 35 kg.

Model TEC 240-3

TEC 240-3 is a unique mounted "Vailant". Customer reviews indicate its difference from other models. This is largely due to the efficiency of the device. To control the operation of the boiler, a convenient system diagnostics. It includes special sensors with which you can monitor the pressure level in the boiler. In economy mode, the water consumption is 2 liters per minute. Transitions are made by a valve with an installed electric drive. For water purification, as in many models, a high-quality filter is provided.

CharacteristicsTEC 240-3

The heat output of this boiler is 24 kW. Power during operation of the device ranges from 9 to 24 kW. The maximum pressure that can be applied to the circuit is 3 bar. The natural gas pressure is 13 mbar. In some cases, it can reach up to 20 mbar. The water pressure in the boiler is on average 0.2 bar. The maximum allowable water pressure is 10 bar. The total electricity consumption is 97 watts. The volume of the TEC 240-3 tank is 6 liters. Connection to the chimney is carried out through a 130 mm connector. The height of the boiler is 800 mm, with a mass of 32 kg. In general, we can say that this gas boiler is great for summer cottages and can heat large rooms. After installation, the boiler does not take up much space, and its maintenance is simple. It should also be noted that these "Vailant" reviews are also positive due to their noiselessness. However, their main advantage is economy.

The main indicator of the comfort of any home is heat. In our region, the heating season is quite long. Therefore do without reliable system home heating is not possible. The efficiency and economy of this important communication largely depends on the quality of the "heart" of the heating system - the boiler.

There are several types of this equipment, which allows you to choose a device by power and type of fuel. The most convenient and economical are gas boilers running on liquefied or natural fuels. It is worth paying attention to the devices of the German company Vaillant, which have high rates in terms of quality and safety.

Wylant's products

The German company Vaillant is one of the oldest manufacturers of equipment in this category. Over the 130 years of its existence, many changes have taken place in it, new technologies and equipment have been introduced, but the main point of the strategy in production has always been high quality and product safety. This was the reason for the popularity of Vaillant boilers among consumers around the world.

The company's equipment appeared on our market twenty years ago. Now Vaillant gas boilers have a lot of admirers. One of the main advantages of this product is large range, allowing you to ideally select equipment for any room and purpose. Vaillant gas boilers are available in two versions: floor and wall. In order to meet all the requirements of consumers, the manufacturer offers single and double circuit boilers of different power and configuration.

If you need to heat a large house, you will need powerful floor model. A special room is equipped for such a boiler. The Vaillant Group offers three floor options:

and tmoVIT , power from 16 to 56 kW.

and tmoVIT is exclisiv , power from 16 to 47 kW.

atmoCRAFT , power from 65 to 157 kW.

All these models are made of cast iron, which provides them with high degree of reliability and longer service life in contrast to steel boilers. The devices use the type of air supply « atmo », that is, the sampling process occurs naturally without the use of a fan. When connecting a capacitive type water heater, home supply can be provided hot water.

The exclusive and CRAFT models have two stage burner. This allows you to extend the service life, avoid accelerated wear. One of the burners can burn constantly, and the second is connected, if necessary, to increase the temperature, provide heating a large number water. In case of low required temperature, one burner can be switched off.

Have less power wall options gas boilers Vailant. Models with natural air supply and exhaust are available « atmo » and with the system « turbo », equipped with a fan. The line includes single and double-circuit types of devices:

atmoTECproVUW – the basic double-circuit gas wall-mounted boiler with a power of 24 kW uses natural air for combustion. The products of combustion are removed into the chimney. The device is designed for space heating and hot water supply.

atmoTECplusVUW – modification of the basic boiler, with a capacity of 20, 24 and 28 kW.

atmoTECplusVU – wall-mounted single-circuit gas boiler, intended only for heating, with a capacity of 24 and 28 kW.

turboTECproVUW – basic boiler with a capacity of 24 kW with forced intake and exhaust of atmospheric air. It is used for space heating and providing the house with hot water.

turboTECplusVUW – modification of the basic version with a wide range of models in terms of power (20-36 kW)

turboTECplusVU – single-circuit gas boiler with ventilation system air supply and removal of combustion products, intended only for heating. Available in the power range 12-36 kW.

Wall-mounted boilers of low power are often used in apartments with central heating. This makes it possible to start earlier and end the heating season later, heat, dry in cold rainy summer.

Advantages and disadvantages of Vaillant gas boilers

Advantages of gas boilers Vaylent:

the main advantage of Vaillant boilers is their reliability. The manufacturer is confident in the quality of its products, because guarantee period for all models is 15 years;
thoughtful design provides a high coefficient of its efficiency - about 94%;

equipment is easy to use does not require constant monitoring, thanks to built-in automatic systems. It is enough to set the required temperature so that the boiler maintains it constantly;

high degree of reliability, it is provided by automatic electronic systems;

R
pressure regulator– stabilizes the operation of the burner in case of interruptions in gas pressure;

thrust sensors- turn off the boiler in case of its absence;

ignition system- shuts off the gas supply valve if the flame goes out on the burner, allows ignition only at an acceptable gas concentration in the chamber, which prevents the possibility of an explosion;

in the event of any malfunction, testing system. The appearance on the screen of the code assigned to the problem allows you to quickly fix it without wasting time searching.

Disadvantages of gas boilers Vaylent:

lack of built-in expansion tank, it serves to support required level water in heating system. The tank will have to be installed independently if there are interruptions in the water supply;
in devices with the "atmo" system, traction may be insufficient due to lack of fans;
Job automatic systems boilers Vailant impossible without electricity. Therefore, when there is a network outage, the devices will turn off.

It should be noted that in terms of their efficiency, Vaillant double-circuit gas boilers are significantly inferior to their competitors. Therefore, in order to reduce the amount of fuel consumption, it is recommended turn off the system when leaving, ventilation and reduce the temperature at night.

The disadvantages of these devices include high cost, which makes them inaccessible to a wide range of consumers.

You have built or are designing a house, and you are faced with the task of creating autonomous system heating and hot water? The key component is the boiler. If your area is gasified, natural (main) gas is supplied to the site, then great solution is a product from the manufacturer VAILLANT (Germany). Our online store offers buy gas wall-mounted boilers VAILLANT - product of the leading manufacturer of such products from Europe. This is a reliable stove and a quality product with excellent technical characteristics that will give warmth to your home for many years. We have double-circuit and single-circuit options, with closed and open combustion chambers, of various capacities. Call us right now and order a productive heating boiler!

VAILLANT - 140 years of quality and cutting-edge technology

This company was founded in 1874 by the German engineer Johann Vaillant (that's how it is read) the name of the company. Starting as a small family workshop, the company has grown into a powerful corporation with an annual turnover of more than 2 billion euros. It supplies products to more than 60 countries of the world. It is the leader of the European industry, currently occupies the 2nd place in the EU in the production of boiler and heating equipment. Since the 1990s, the company has been supplying its products, gas and electric household heaters for heating and hot water systems to our country.

Brand products are adapted to the conditions of our climate and technical parameters, is not afraid of pressure drops in highways and sharp drops in temperature. Each Vailant gas boiler undergoes a rigorous quality check to meet the company's very strict standards. The brand has models that are not assembled in a conveyor way, but only in one an experienced craftsman, he is personally responsible for the quality of his products. It should also be noted that the company has factories in different countries around the world, including in China, but the stoves that are produced there are supplied exclusively to the Chinese market.

Product range

Every wall-mounted gas boiler VAILLANT- this is a sample High Quality and reliability. It must be said that Vailant is a brand that popularized gas boilers in the European market in wall-mounted versions, although the company also produces products in floor-mounted versions. It has already been noted above that the brand occupies the 2nd place in Europe in the production of heating boilers in general, but in the niche of gas wall-mounted boilers, the company has long and reliably been in the lead.

Benefits of VAILLANT products:

A wide range of products that differ in power, performance options and designs;
Flawless German quality;
Innovations that the company constantly introduces into its technologies;
Affordable prices for consumers from different countries, which became possible due to the localization of production.

You can also note the convenient and understandable labeling of VAILLANT products. For example, boilers manufactured at the company's plant in Slovakia are marked as OE and are intended for the markets of the CIS countries. And products with the WEST label are delivered to the market Western Europe. Thus, the company can maintain loyal and acceptable to consumers from various countries and price markets. Although some particularly technological and environmentally friendly products, for example, gas-fired boilers of the Vaillant TurboTEC Pro models, as well as Vaillant ecoTEC plus models, are produced only at a plant in Germany itself.

The gas boiler from Vaillant can be of two options. Double-circuit are designed for heating water in the heating circuit and for hot water supply, they have the letters VUW in their marking. Products marked with the letters VU are single-circuit. At the same time, the manufacturer provided the possibility of connecting the boiler to such an installation. The efficiency of Vailant stoves reaches 93%.

An important technical characteristic gas boiler is the method of removal of combustion products and the design of the combustion chamber. It can be open or closed. Turbocharged vehicles with a closed combustion chamber are manufactured by Vaillant under the TurboTEC brand. For example, heater turboTEC pro VUW 242/5-3 double-circuit type has a stainless steel burner, an electronic ignition unit. Its power is regulated in the range of 9-24 kilowatts. The removal of combustion products is forced, through a coaxial chimney of the "pipe in pipe" design.

Another option is the atmoTEC pro VUW240 / 5-3 boiler, also double-circuit, with the same power, but with an open combustion chamber. Smoke removal is natural, through a chimney with a diameter of 130 mm. Of course, both “atmospheric” and turbocharged ones consume air from the atmosphere, it’s just that “atmoTEC” differ in that they take the oxygen necessary for gas combustion directly from the room where they are installed, where it is necessary to ensure air flow and ventilation. Turbocharged can produce air exchange with the street, through the air supply system.

Buy a productive gas boiler for home

VAILLANT products have earned excellent reviews from consumers and have proven themselves well in our conditions. By purchasing such an oven, the consumer receives:

Intuitive control and management of the heating temperature, which is displayed on a large, informative LCD display;
The ability to set the desired water heating for hot water with an accuracy of up to a degree (all this is done with a single knob);
Hot water with a guaranteed absence of interruptions when supplying to different points of analysis (bathroom, kitchen, etc.);
The small size of the unit, even double-circuit.

With a Vailant heater, you can stop being afraid that hot water will burn you. We offer d gas wall-mounted boilers VAILLANT prices which in our company are among the lowest on the market, as well as delivery to various regions of the country, we invite construction and installation enterprises and trade organizations to cooperate.

The efficiency and durability of any home heating system not least depends on its heart - the heating boiler. Nowadays, many types of heating devices are produced, you can choose an option for devices that run on fuel of any kind. Thanks to the large range of capacities, there is equipment for a home of any size. The most popular type is gas boilers that heat the coolant by burning natural or liquefied gas.

A good boiler will not only be able to continuously heat the coolant for a fairly long heating period, but will also ensure the safety of the entire system, and will also save on heating. A worthy choice would be the German gas units Vailant, which are distinguished by their excellent operational characteristics and European quality of work. Reviews about them are mostly positive.

Description of Vaillant models

The company offers gas heating boilers in a wide range, which allows you to choose the right unit for any room. All models are divided into two types: floor and wall. In addition, boilers for single- and double-circuit systems can be distinguished.

1. Floor.

Options that require floor installation less popular, as they are better suited for buildings with a huge area and have a high cost. In addition, in this case, it is necessary to equip a separate room, which must have certain characteristics. It will house the entire heating point.

Therefore, there are only three floor models Vaillant:

Vaillant atmoVIT, 16 to 56 kW;
Vaillant atmoVIT exclusive, up to 47 kW;
Vaillant atmoCRAFT, having a power in the range of 65-157 kW.

The units are made of pure cast iron, due to which gas boilers last longer than steel counterparts. The equipment uses an exclusive air intake system that does not use fans. Such a gas atmospheric double-circuit boiler can supply the house with hot water for domestic use, if you connect a capacitive heating device. The last two Vailant models have two burners, one of which is used to maintain a constant temperature, and the second turns on when it becomes necessary to increase the degree of heating of the coolant.

2. Wall gas.

Wall-mounted Vailants are less powerful and are suitable for any type of room. In addition to the atmospheric air circulation system, airflow is used with the help of fans - this supply scheme is called turbo. You can choose from two types of Vaillant wall-mounted boiler models.

Vaillant atmoTEC - this type is equipped with a natural air circulation system and has three options:

Pro VUW - gas double-circuit chimney boiler in basic configuration. The power is 24 kW. Designed for heating and domestic hot water supply.
Plus VUW - a modification that has three power options from 20 to 28 kW.
Plus VU is a single-circuit model, not intended for heating water for common use. Power is 24 or 28 kW.

Vaillant TurboTEC - fan-assisted version:

Pro VUW - basic, with a power of 24 kW. Designed for double-circuit heating system.
Plus VUW - the same model, but with big amount power variations - from 20 to 36 kW.
Vaillant turboTEC plus VU – equipment with one circuit and forced system smoke extraction, suitable only for home heating. Has the most wide range– from 12 to 36 kW.

A brief description shows that the characteristics of the models are approximately the same, only the number of circuits and the design of the air supply differ. Low power Vaillant suitable for small apartments equipped with central heating system. This allows you to warm up the room when the general heating season has not yet begun.

Owner opinions

“Several years ago, it was painful to select good equipment. I wanted to buy something that would please both the quality and the price did not bite. However, only Chinese options turned out to be cheap, but specifications boilers of such production, according to the familiar master, did not suit our house. I had to splurge a little and choose Vaillant atmoTEC with two circuits. I liked it right away - it takes up little space, it looks just super. Automatic ignition was very pleasing, consider that you installed the boiler and forgot about it. Two years later, malfunctions appeared - it turned out that scale had clogged inside. They called a specialist, he cleaned everything and advised to put water filters. Since then, there have been no complaints about the equipment. Very reliable gas boilers.

Sergey Moskalev, Krasnoyarsk.

“I myself withstood the cold in the house well at a time when it was already freezing outside, and no one itches to turn on the central heating. But then I began to think about buying a gas boiler, better than a double-circuit one - it’s also bad to live without hot water in the tap, but they turn it off regularly. And then another child appeared, then I had to decide on the purchase of equipment. I settled on the Vaillant turboTEC pro VUW 242 / 3-3 model, after all, German quality, and the review that I read convinced me of the reliability of this unit. The reviews did not deceive - it has been working without interruption for ten years. Quiet, starts with half a turn. home, even if before outdoor temperature cool down and warm up in just a few hours. There were no malfunctions and it is unlikely that something will happen. I am very glad that I decided to choose Vaillant.”

Gleb Pashirov, Nizhny Novgorod.

“I have lived all my life in a house with central heating. A few years ago I paid attention to gas boilers - I got tired of the hot water being constantly turned off. I read various reviews for a long time, in the end I decided to buy Vaillant AtmoTEC Pro VUW, so that the batteries warm up, and always in the shower warm water was. The price was right, the characteristics were also suitable. I had to rebuild my habits a bit - you need to handle it with care, you can’t constantly force it to boil water, and then dilute it in the tap. It is better to choose the desired temperature on the unit itself. It is difficult to cause malfunctions - the quality is German, everything works like a clock. In which case, the Vaillant gas wall-mounted boiler turns itself off - if there is no electricity, gas or there is not enough draft to remove the smoke. So safety on highest level- you won’t suffocate and you won’t burn the house for sure. Due to natural circulation, it is necessary to ventilate the room well - gas boilers of the latest models have two entrances: one takes air from the street, the second from the apartment. In general, extremely convenient equipment - I really like to control the heating on my own. Reliability is good too."

Oksana Bakunina, Yekaterinburg.

“We bought Vaillant recently, we decided to choose a single-circuit one - it only works for heating. Expensive, of course, but the review and customer reviews of gas boilers from this manufacturer say that reliability and service life will pay off the costs many times over. When the heating system was installed, I had to ask specialists to carry out the circuits and set everything up, but the husband already installed the boiler on his own. It turned out to be quite simple - he screwed it to the wall, brought the pipes, plugged it into the outlet and that's it. The store told for a long time how to handle this equipment so that malfunctions do not occur: it is necessary to protect against scale, not constantly turning on full power. They warned that the wiring is a weak point, it can easily close from water ingress, you will have to pay a lot of money for replacing parts. There is also an opinion that Vaillant is constantly losing pressure, but we have not encountered such a problem. For a year now, everything has been functioning without complaints, the batteries are always hot. You can turn it off and on whenever you want, the house warms up well in a matter of hours. Great technique!"

Julia Samoilova, Moscow.

Cost

The costs do not end with the purchase of Vaillant equipment itself - boilers often require maintenance and annual technical inspection.

The German company is considered the manufacturer heating technology high class. It has a long history, and in fact produces not one brand, but several, but Vaillant is the most famous of them and takes second place among European manufacturers of heating equipment.

Production and research centers are located in several European countries and in China. The products of Chinese factories, as Vaillant officially declares, do not leave the country. The fact that the scientific department of the company is one of the three most stable in Germany can bring confidence in the quality and reliability of products to the consumer.

Vaillant manufactures a variety of equipment - gas and electric boilers, water heaters, weather automatics, even solar collectors And heat pumps. Among the gas boilers at the moment there are six double-circuit models, two of which are of the condensing type. Let's look at them in more detail.

Boiler designations

Double-circuit boilers are designated by the letters VUW.
Further INT - international execution. They can be preceded by either turboTEC ( closed chamber combustion, coaxial chimney), or atmoTEC ( open camera combustion, the air is taken from the room) and ecoTEC – condensing boiler.

The numbers through the fraction show the level of equipment of the boiler and the type of gas used (natural, liquefied, propane, butane, etc.).

We already have reviews from real users of Vaillant boilers, I suggest reading about - a real review with photos and useful observations.

The main advantages of Vaillant double-circuit boilers

Reliability. If the boiler is installed in accordance with the manufacturer's requirements, then it will last a long time and require a minimum of attention.
Copper heat exchanger is a huge plus
Competent and convenient external design. The controls are completely hidden behind a flip-down panel.
Ease of Management. A minimum of buttons, two separate rotary controls for the water temperature in heating and domestic hot water.

Cons - mostly expensive

The high price of equipment. Compared to budget counterparts, the price of Vaillant can be two or three times higher.
Expensive service, without which the warranty is voided. Service must be carried out certified specialist once a year, the price starts from 1500 rubles. If you refuse the services of officials, the consumer finds himself face to face with reliable, but difficult equipment, which still has breakdowns and failures.
Small warranty period - 3 years. After that, the parts that are out of order (if any), the buyer pays for himself.
Sensitivity to adverse conditions work. The manufacturer's requirements for the quality of installation and working conditions are quite high. If, for example, the chimney does not comply with them, this may lead to premature damage to the heat exchanger, unwanted condensate, etc. For example, a chimney in the "Khrushchev" can destroy a flowing gas water heater.

Models of double-circuit boilers and their features

Here we will consider the most popular and demanded models, we will make a brief overview of them - characteristics, pros, cons, prices.

AtmoTEC pro VUW INT 240/3-3

Power 24 kW, price 50-60 tr. Natural traction is needed, which means good chimney. The model is very popular. User reviews are positive, the boiler is reliable, easy to operate. Economical and worth the money.

It is noticed that it is sensitive to traction (when connected in parallel kitchen hood may stop). On the other hand, it adds security, although it requires an initially well-prepared installation site.

AtmoTEC plus VUW INT 200-280/3-5

Power range 20, 24 and 28 kW. Prices from 49 to 75 tr. It differs from the previous one by a pump with automatic capacity control, and, in general, richer equipment, the ability to use automatic power control depending on the climate in the room. Also reliable.

TurboTEC pro VUW

In the photo - wall-mounted boiler Vaillant TurboTEC pro VUW INT 202-3 MH

Power 24 kW, price 47-61 tr. The combustion chamber is closed; a coaxial chimney can be used. The modulating burner regulates the boiler output (hot water temperature does not depend on pressure changes in the water supply).