12 best manufacturers of gas boilers

In a market economy, you need to be able to not only earn, but also save. There are many ways, for example, on gas. All that needs to be done is to buy and, in coordination with the utilities, install a gas boiler, and not just any, but from one of the best manufacturers of heating equipment.

The best German and Italian manufacturers of gas boilers

VAILLANT

Vaillant is the flagship company of the same-name concern, whose enterprises produce heating and water-heating equipment and supply it to more than 100 countries located on 5 continents. In the manufacture of devices, the emphasis is on innovative solutions, as well as the qualifications and professionalism of the staff - there is practically no cheap conveyor assembly of devices.

The brand was founded in 1874 in Remscheid, a city in western Germany. The product range is represented by convection and condensation, wall and floor, turbo and atmospheric boilers in 1- and 2-circuit versions of VU and VUW. The choice of the buyer is offered a lot of different models, not only well-known, but also new ones, including turbo FIT and eco VIT / 5. The power range of the units is from 4 to 280 kW.

Advantages:

• high-tech equipment, including e-filling, which contributes to ease of operation and ease of operation - maximum information is displayed on the LCD monitor;
• high level of security - the presence of autodiagnostics, control of gas supply, as well as protection against overheating, freezing and blocking of the pump;
• possibility to choose between open and closed combustion chamber;
• profitability - thanks to the automatic mode of operation, fuel consumption is relatively low;
• environmental friendliness - a small amount of emissions of toxic nitrogen oxides;
• the ability to work on both natural and liquefied gas;
• high efficiency: for convection models - 92 ÷ 94%, for condensation models - about 109%;
• ergonomic stylish design;
• a large range of products - the main line: atmo TEC, turbo TEC, iro VIT, avto VIT;
• wide service network - about 100 regional centers.

Disadvantages:

• lack of voltage stabilizers;
• expensive and not always fast service.

The devices of the company are highly appreciated by users - they are considered excellent, although not quite perfect. High-quality and reliable systems are simply installed, easily managed, and serve for a long time. True, sometimes there are troubles with different details, but they are insignificant and do not significantly affect the overall positive impression.

BUDERUS

Buderus is a large German manufacturer specializing in the production of heating equipment and related products. Founded in 1731 - since 2004, part of the newly formed Bosch Buderus Thermotechnik. The products of the manufacturer are widely represented in the markets of other countries, are popular with customers, are often awarded and rewarded in various international forums.

The range of models: wall - condensing Logamax plus (14 ÷ 100 kW) and convection Logamax (7.8 ÷ 35 kW); floor - condensing Logano plus (16 ÷ 1200 kW) and convection Logano (20/25 ÷ 270/1200 kW). The systems use 1 or 2 circuits, natural or liquefied bottled gas, different types of burners. To expand the capabilities of the devices are equipped with automatic Logamatic. It is possible to control boilers remotely - via the Internet.

Advantages:

• high energy efficiency, whose coefficient for condensation devices is up to 109%, for convection devices it is up to 95%;
• availability of options that simplify the control and operation: pressure gauge, display, thermometer, automatic ignition, modulation, display;
• easy setup of systems in working position;
• smooth adjustment of water temperature;
• safety is ensured by all kinds of protections, gas pressure control, automatic diagnostics;
• the perfect combination with branded water heaters and other equipment;
• thanks to special equipment, effective heat and sound insulation is provided;
• for heat exchangers, mostly cast iron is used;
• high efficiency and environmental friendliness;
• esthetic modern look and reasonable price.

Disadvantages:

• make-up taps are made entirely of plastic;
• no overvoltage protection.

Boilers are very popular, especially the Logano series - they outnumber many famous competitors in sales. The reasons for this: quality, reliability, efficiency, versatile functionality, unpretentious care and availability. In addition, devices rarely fail.

VIESSMANN

Viessmann is a well-known trademark under the name of which climate, water heating and heating equipment is produced. The main products of sale are floor and wall mounted boilers running on natural gas and diesel fuel. Owned brand of the German family company Viessmann Werke GmbH & Co. KG, whose history began in 1917. After the 100th anniversary, the corporation consists of 23 enterprises located in 11 countries, and its products are present in the markets of more than 74 countries.

The user is offered units of various designs - the most popular among them are in the series: wall Vitopend convection (12000 ÷ 34000 W) and Vitodens condensation (1800 ÷ 150000 W); floor-standing Vitogas convection (29000 ÷ 420000 W) and Vitocrossal condensation (2500 ÷ 635000 W). Depending on the power of the device can be installed in the bath, and in the apartment building.

Advantages:

• availability of models with 1 and 2 circuits, sealed and open combustion chambers - both natural density and liquefied gas is used;
• The efficiency of condensation and conventional instruments is, respectively, up to 109 and up to 93%;
• protection against overheating and pressure drops, and in modern systems - against jumps in the electrical network;
• convenience of operation due to the presence of all necessary functions, in addition, control is provided for both electronic and external;
• built-in time relay that allows you to set the mode of operation by day / week;
  low energy consumption - thanks to the outdoor sensor and the internal thermostat, the device always maintains the set temperature;
• in a 2-circuit version, the system quickly not only heats the water, but also supplies it to distant points of analysis;
• high environmental friendliness and low noise;
• the use of gray cast iron with graphite component increases the service life;
• wide range and elegant design.

Disadvantages:

• uninformative control panels;
• high prices, including repair.

In the overwhelming majority, buyers are satisfied with the units, although sometimes there are minor censures. In general, the machines work reliably, quietly and economically. Minor malfunctions are usually corrected independently.

ARISTON

Ariston is a global brand of popular household appliances, including gas boilers and other water heaters. Officially registered in 1945 with reference to an enterprise founded in the 30s by the Italian Aristide Merloni. For 2017, the brand belongs to the concern Indesit Company, consisting of 14 plants.

Among the many products, the manufacturer produces traditional boilers that are adapted to function in conditions of voltage surges and low pressure, and they are also equipped with mechanical filters and the self-diagnosis option. Condensation models are offered with improved performance: a third saves fuel, the work is done silently, the atmosphere is not polluted.The product range is diverse - the devices of the most demanded are: convection - Egis Plus, Cares X, BS II, Clas Evo, Clas X, Genus Evo; condensation - Clas Premium Evo, Genus Premium Evo HP, Clas Premium Evo System.

Advantages:

• modern technology, low energy consumption, environmental protection;
• energy return: for traditional devices - up to 94.5%, for innovative devices - up to 109.8%;
• full adaptation for conditions with unstable gas pressure, voltage rating, water pressure;
• electronic and manual control;
• high performance hot water: as an option - 13.6 l / min at 25 ° C;
• the presence of important details, functions and capabilities: measuring devices, comprehensive protection, semi-automatic ignition, flame modulation, multi-function panel with display;
• security is provided by protection, monitoring and diagnostic systems;
• the main heat exchanger is made of copper;
• options with open air access and forced;
• compact size, stylish Italian design, adequate value.

Disadvantages:

• in some cases it is impossible to do without manual adjustment;
• increased noise when working exhaust fan.

Boilers professionally cope with their tasks - work out their money completely. In addition, practically do not create problems during operation - the details "fly" rarely.

Baxi

Baxi is an advanced Italian company producing mainly water boilers, as well as condensing and classic gas boilers in wall and floor versions. Founded by an Austrian family in 1924 - now (2017) is part of the BDR Therma holding, has certificates of quality and environmental friendliness of production, and sells its products in more than 70 countries.

In the arsenal of the manufacturer of the line: wall gas - Eco, Luna, Main, Nuvola, Fourtech and energy-efficient Compact, Luna, Nuvola with the prefix Duo-tec, and Luna Platinum +; Atmosphere floor Slim and increased economy Power. The following series is in particular demand: Main Four (2 circuits, 18 ÷ 24 kW, efficiency up to 92.9%), Nuvola Duo-tec + (O and DHW, boiler, 16 ÷ 33 kW, efficiency up to 107.8%), Slim EF (non-volatile, atmospheric, cast iron, 22 ÷ 60.7 kW, efficiency up to 88.7%), Power HT (45 ÷ 150 kW, efficiency up to 108%). No less popular: Eco-4s, Eco Four, Luna-3.

Advantages:

• the widest assortment with functional variety;
• total system of protection against potential threats: lack of pressure, overheating and freezing of the coolant, blocking the pump and 3-way valve;
• electronic and manual control and regulation, including the set temperature in the DHW and O networks;
• convenient zh / to the display, as much as possible issuing the necessary information;
• the possibility of using a coaxial pipe, a bithermic exchanger and an internal thermostat;
• built-in automatic, responsive to changing weather;
• the heating system provides for regulation over the 2nd temperature ranges;
• the presence of flame modulation, which contributes to economical gas consumption;
• easy installation, operation and maintenance;
• esthetic look, reasonable prices.

Disadvantages:

• "Capricious" electronic filling;
• Thermal sensors do not always work correctly.

Devices worthy - most users praise. If the instructions are followed and regular maintenance is carried out, the units stably maintain the required temperature in the premises and supply hot water to the points of analysis in time. However, sometimes there is a state of emergency - there is a need to replace parts and (or) professional settings that cost money.

The best European and Asian manufacturers of gas boilers

PROTHERM

Protherm is a well-known Slovak company producing high-quality and inexpensive equipment for heating and hot water supply systems. Founded in 1991 in the city of Prague - in 1992 production was transferred to the new plant in Skalica. In a short period of time, the manufacturer has become a serious player in the market. For 2017, the company owns the second plant in Turkey and is part of the concern Vaillant Group.

For the house, the dacha or the apartment, the rulers in the mounted version are offered: “Panther” - 1- or 2-contour devices with an open or sealed furnace (12000 ÷ 35000 W); "Jaguar" - with automatic modulation of the flame (11000, 24000 kW); "Cheetah" - with increased comfort (12000, 23000 W); “Lynx” - condensing machines with an aluminum-silicon heat exchanger (18000, 30000 W). Floor models are included in the series: "Wolf" (12, 16 kW); "Bear" (17 ÷ 49 kW); Grizzly (65 ÷ 150 kW); "Bison" (27/70 ÷ 71/3500 kW).

Advantages:

• Choice: gas modification; number of contours; productivity; installation method; type of combustion chamber; manufacturing material and other key parameters;
• Efficiency is high and ranges from 90 to 104%;
• reliable protective system that reacts to abnormal situations - some units are electron-independent - they are ignited by a piezoelectric element;
• in many models, the material of the heat exchanger is cast iron, which keeps heat for a long time and does not oxidize;
  independent regulation of the DHW and O systems;
• comfortable modes "comfort" and "summer-winter";
• to maintain the set temperature in the rooms, the integration of the thermostat is provided;
• moderately informative monitor, which displays the pressure and temperature of water;
• easy installation and management;
• affordable cost and sleek design.

Disadvantages:

• the need for self-installation of filters;
• when repairing expensive parts.

Many users prefer Protherm compact boilers to other brands. The reason is a great combination of price, quality and performance. These devices are not perfect, but surpass many competing counterparts, and one of the advantages is the comparative simplicity of the designs, which implies fewer breakdowns.

DE DIETRICH

De Dietrich is one of the oldest companies in the world that manufactures chemical and pharmaceutical equipment, dimensional household appliances and heating systems. Since 2009, part of the concern BDR Thermea - a major manufacturer of products in the field of hot water and heating. The history of the brand began in 1864 on the initiative of the Frenchman under the name Jean Dietrich.

Innovative and high-tech apparatuses of the company are ideal for homes and apartments. Hinged rulers represent: low-temperature models - Zena and Zena Plus in the power range from 10.6 to 31 kW; condensing devices - Naneo, Innovens MCA, Vivadens MR-P (3.4 ÷ 38 kW). The cascade series is called Innovens Pro (45 ÷ 115 kW). Domestic floor-standing versions: DTG X ... N (23 ÷ 54 kW) and the combined NeOvo EcoNox, GT 220. More powerful atmospheric, condensation and hybrid units are also offered with nominal values ​​up to 2900 kW.

Advantages:

• the ability to select the desired design, including the intelligent control panel between 2 options: IniControl and Diematic iSystem - you can install them almost anywhere;
• availability of all functional measuring instruments, indication, auto-ignition, modulation and display;
• high rates of productivity - from 91 to 110%;
• due to the efficiency of the flow heat exchanger, hot water is delivered instantly;
• the use of silicon-aluminum alloy for the heat exchanger;
• full security system, including with different protections, autodiagnostics and gas pressure control;
• use of modulating pumps A class;
• some instances are simultaneously equipped with outdoor temperature sensors and room thermostats;
• compactness, reliability, environmental friendliness, efficiency (up to 40%), low noise, durability, ease of use;
• elegant appearance.

Disadvantages:

• rare leaks;
• innovative models are too expensive.

Excellent boilers regardless of cost - this is the opinion of both users and specialists. They break very rarely, they perform their duties regularly, as a result, negative reviews are written infrequently.One caveat - experienced people in the case of De Dietrich recommend that commissioning is better to trust certified professionals.

NAVIEN

Navien is a powerful South Korean company that produces thermal equipment and exports it to more than 50 countries. She began her activity in 1967 as an integral part of Kyung Dong Corporation. For 50 years, she has achieved tremendous success - she has mastered the production of many thermal products, won various certificates, won international awards and prizes, won the markets of a large number of countries.

The choice of the buyer offers the following lines: wall - Smart Tok, Prime, Deluxe, Deluxe Plus, Atmo, including condensation - NCB, NCN. Characterizes them, which naturally, a small power - from 10,000 watts to 40,000 watts. Floor-mounted units are designed for a more serious load - for the GA, GST, LST, LFA series, the indicator is N = 13000 ÷ 60000 W. The manufacturer claims that all equipment is adapted to work in unstable operating conditions.

Advantages:

• availability of models with different components and operating options;
• practical protection against pressure drops of gas and water, as well as power surges — thanks to the SMPS chip, the boiler does not respond to deviations from 230 V by ± 30%;
• modulated turbocharger;
• high efficiencies that do not fall below 90%;
• on the front panel of the case is conveniently located display, giving out information in Cyrillic;
• low noise level;
• universal smoke removal system;
• control of electronics is available remotely using a smartphone;
• a variety of European and exotic Oriental design;
• democratic price.

Disadvantages:

• short-lived control panels;
• sometimes heat exchangers are not made of stainless steel.

Reliable, functional and high quality boilers at an affordable price. After installation, the devices work so quietly, namely quietly and without failures, that some users forget about them for a long time.

RINNAI

Rinnai is a Japanese corporation with almost 100 years of experience in the production of heating equipment, in particular gas boilers, produced in wall design. The brand was founded in 1920 by businessmen Reno and Naito, in whose honor the brand was named. The company has many certificates, as well as awards for its innovative products, which are always distinguished by practicality, security, durability and stylish design.

The manufacturer offers the following series: EMF - 2-circuit devices with capacities of 12000 ÷ 42000 W and efficiency up to 92%; RMF (comfort) - an improved version of the previous line; CMF (eco) with the corresponding indicators of 24000 ÷ 42000 W, 104%, as well as minimal emissions of combustion products into the atmosphere. All systems, despite the many automation and electronics, are easily controlled.

Advantages:

• in the presence of, at a minimum, all the necessary standard options for protection, efficient operation and usability;
• fast heating and water supply in the DHW network;
• devices adapted to the unstable operation of water and gas pipelines;
• for non-gas-affected regions, options are provided using a liquefied fuel modification;
• the closed torch with 3-staged adjustment of water temperature;
• high environmental friendliness and efficiency - NOx emissions are minimal, and through the “smart” PU just set the timer and algorithm of the system;
• the use of a heat exchanger made of copper, resulting in increased efficiency;
• temperature setting is easy to set and punctually maintained;
• compactness, reliability, lack of noise;
• nice appearance - nothing more.

Disadvantages:

• lack of protection against jumps in the power supply network;
• There is no expansion tank needed in emergency situations to power the network.

The boilers are constructively thought out, economical, rarely break, do not need special care, durable. Moreover, they are not noisy during operation, they do an excellent job, they pay off in several seasons.

The best Russian manufacturers of gas boilers

ZhMZ

ZhMZ - Zhukovsky Mashinostroitelny Zavod, which specializes in the production of aviation special equipment for airfields and is the largest Russian manufacturer of gas heating boilers for domestic use. In the assortment of the manufacturer over 30 models AKGV, AOGV, KOV, which are part of the 3 lines: "Universal", "Beetle", "Comfort".

The devices are manufactured by qualified personnel on modern equipment with capacities of 11 ÷ 68 kW using imported automation units. The cars produced have high quality, environmental friendliness, technical level, as well as an affordable price and excellent consumer characteristics. All devices underwent sanitary-epidemiological expertise and certification, after which they "received" the permission of the technical supervision bodies to produce and sell them.

Advantages:

• thanks to the improvement of the automatic units and the design of the heat exchanger, atmospheric pollution has decreased, and the efficiency has increased to 89%;
• non-volatile ignition, which is relevant in places with power supply interruptions;
• indication of flame burning and German automatic filling;
• availability of systems with natural and forced air supply;
• possibility to choose between liquefied and natural gas;
• gas pressure control and overheating protection;
• improved ergonomic and aesthetic parameters;
• there are no problems with spare parts;
• relatively low cost;
• warranty for a period of 3 years.

Disadvantages:

• low quality manual welding - as opposed to automatic;
• noisy.

Floor convection devices in 1- and 2-circuit design are not packed with electronics, but nevertheless they perform their work soundly. These boilers are not devoid of weak points, but pay for themselves completely.

Lemax

“Lemax” is a Creative Production Association consisting of several enterprises, the main activity of which is the manufacture of domestic gas equipment. The history of the company began in 1992 in the city of Taganrog.

After 25 years, the buyer is offered a wide range of products - gas boilers: Prime wall series with indicators of 10 ÷ 32 kW / h and an efficiency of ≈ 92%; floor steel "Premium" with capacities of 7.5 / 70 ÷ 60/100 kW and "Patriot" (6 ÷ 20kW), as well as cast iron "Leader" and Wise (16 ÷ 50 kW). In the arsenal of "Lemax" there are other lines, no less demanded by buyers: "Premium" N, "Gazovik", Clever. In addition, only for heating you can always buy a suitable 1-circuit version, and for DHW + O you can choose from 2-circuit versions. Modern products are developed by the engineering division of the company.

Advantages:

• the use of components from well-known European manufacturers;
• adaptation for operation in the Russian conditions - gas pressure drop was taken into account, the voltage range was expanded, the board protection was enhanced, electronic-dependent units were created;
• hermetic sound-, thermal insulation, contributing to the correct installation in apartments;
• simple control that can be controlled via the Internet;
• independence of the DHW heat exchanger;
• output of technical information in the required volume on the LCD display;
• constructive protection of vulnerable parts from the effects of scale and corrosion;
• use in the construction of composite materials;
• wide service network - quick troubleshooting;
• elegant appearance, a guarantee for 2 or 3 years, depending on the model.

Disadvantages:

• sometimes it happens that when the burner is operating the torch goes out;
• the device is sometimes "afraid" of corrosion.

Both externally and from operational data, it is clear that the company's specialists worked hard to create boilers, and not in vain. The majority of users are satisfied with the device. Sometimes some parts fail, but not more often than competitors.

NEVA

“Neva” is a company with more than half a century of history, which in Soviet times was called the state enterprise “Gazapparat”.Specialized for a long time in the production of domestic gas equipment, so it is not surprising that he continues to engage in the production of similar products. As of 2017, the company is part of the BaltGaz concern and, on the basis of production facilities located in St. Petersburg, produces the most popular gas boilers under the Neva and Neva Lux brands.

At one time, modern, but "neobkatanny" products received a portion of criticism, after which the old and new improved models entered the market. Namely: convectional 2-circuit boilers with a closed combustion chamber BaltGaz NEVA Turbo and Neva Lux with additional 1-circuit versions.

Advantages:

• possibility to choose between gas of different density;
• copper heat exchanger, superior in many respects analogue of steel and iron;
• total security system with protection against overheating and freezing, self-diagnosis and response to abnormal situations;
• non-volatility of the devices
• separate control over 2 circuits;
• equipping with bithermic heat exchanger;
• the presence of fittings for connecting the system "warm floor";
• warranty for a period depending on the model;
• stylish appearance;
• affordable cost.

Disadvantages:

• due to power surges, the boards may fail;
• Not all consumers like design.

Boilers buy - they are popular, although opinions on this matter differ somewhat. Minority skeptics, and after the improvements they should still be reduced.