Baxi gas boilers (Baksi) are an excellent combination of energy efficiency, reliability and safety.

These Italian boilers are manufactured according to the latest European standards in the field of efficient use of thermal energy, safety in operation and emissions of harmful substances into the atmosphere.

Baksi gas boilers are produced in the widest possible range, which is able to satisfy the needs of any consumer. Baksi wall and floor gas heating boilers are produced in a very wide range. This is a very high quality Italian heating equipment.

Many models of Baxi gas boilers are equipped with separate heat exchangers and a weather-dependent automation system.

The Italian company Baxi dates back to 1966 and has many years of manufacturing experience. Today Baxi is one of the largest gas boiler manufacturers in Europe, and has, for the production of its products, prestigious European prizes and awards.

The priority direction of the company's development is the constant use of innovative technologies and their practical use in production.

When they say "Italian gas boilers”, then the Baxi company is implied first.

The Baxi Main Four wall-mounted boiler is a compact appliance with a bithermic heat exchanger

Advantages:

  • The very compact size of the boiler is perfectly combined with the maximum possible set of functionality, the depth of the boiler is 299 mm.
  • The push-button digital control panel makes it easy to control and manage the operation of the gas boiler: clear and understandable symbols visualize the current work and possible faults unit on a large LCD display.
  • The built-in microprocessor has the function of early warning in case of scale formation.
power, kWt Weight, kg Price, rubles
Baxi Main Four 240i (atmospheric ventilation) 24 13,7 91,3 730x400x299 29 30 700
Baxi Main Four 240Fi (turbo flue) 24 13,7 92,93 730x400x299 31 36 600

Baxi Main Four boiler with brass hydraulic group and Grundfos brand pump

Advantages:

  • The compact size of the device is perfect solution for installation in a small room, such as a bathroom.
  • The large LCD display shows machine diagnostics, current status, and setpoints.
  • It is possible to connect the room electronic thermometer and the programmable timer to the device.
  • The hot water flow sensor (flow meter) is the maximum convenience when using hot water.
  • The heat exchange circuit made of copper with a heat-resistant coating greatly improves the energy and thermal performance of the boiler.
  • Electronic power modulation.
  • Electronic ignition of the burner.
  • The hydraulic group is made of brass, the built-in Grundfos pump.
  • Freeze protection system.
Name of the gas boiler model power, kWt Hot water supply, liters per minute Coefficient useful action, % Dimensions (height, width, depth) Weight, kg Price, rubles
Baxi ECO Four 240i (atmospheric ventilation) 24 13,7 91,3 730x400x299 29 38 300
Baxi ECO Four 240Fi (turbo flue) 24 13,7 92,93 730x400x299 33 43 700
Baxi ECO Four 1.240i (atmospheric ventilation) 24 single circuit 91,3 730x400x299 28 33 700
Baxi ECO Four 1.240Fi (turbo flue) 24 single circuit 92,93 730x400x299 32 41 500
Baxi ECO Four 1.140i (atmospheric ventilation) 14 single circuit 90,7 730x400x299 28 33 600
Baxi ECO Four 1.140Fi (turbo flue) 14 single circuit 90,7 730x400x299 37 000

Compact gas boiler Baxi Fourtech with LCD display

The wide LCD display accurately and 24/7 provides diagnostic information, the current status of the instrument, and setpoints for the combustion process.

Peculiarities:

  • Multifunctionality and compactness, the depth of the boiler body is 299 mm.
  • It is possible to connect a remote control panel.
  • Easy to operate and maintain.
  • Electronic power modulator of the device.
  • Electronic ignition of a gas burner.
  • Chimney frost protection.
  • Improved hydraulic group.
  • Hot water flow sensor - flow meter.
Name of the gas boiler model power, kWt Hot water supply, liters per minute Efficiency, % Dimensions (height, width, depth) Weight, kg Price, rubles
Baxi Fourtech 240i (atmospheric ventilation) 24 13,7 91,2 730x400x299 29 27 200
Baxi Fourtech 240Fi (turbo flue) 24 9,4 89,3 730x400x299 32 23 300

Or, as an option, an electric heating boiler - there are no problems with electricity. You can find out more.

Baksi gas boilers - user reviews

“... I would like to note that Baxi boilers are an expensive pleasure. For example, an average device from Baxi will cost at least 25,000 rubles. It's about about the Baxi Fourtech 240 Fi boiler. This is a wall-mounted model that can run on natural gas and is supplied with two circuits. Mounted on the wall by hanging.

As for power, the maximum power of the boiler is 24 kW, that is, the Baxi Fourtech 240 Fi model can heat 240 m2 with a ceiling height in the room not higher than 2.7 meters. And now criticism towards Baxi boilers. All Baxi models require annual maintenance. Many sellers at least position this idea very strongly.

In addition, boilers are explosive (according to reviews on the forums), and this is a real phenomenon, especially if you miscalculate the cubic meters of the room. Of course, about explosiveness - this statement is not only true for Baksi boilers, but also for other boilers. Also, many complain about noise and spontaneous shutdown ... "

Anatoly Georgievich, Balashikha.

“... To keep warm in my house (the second floor is 50 m2, and the first floor is 100 m2), I chose the Baxi Luna-3 Comfort 240Fi gas heating boiler. I installed it more than three years ago, and I am 100% satisfied with the purchase. I chose for a very long time - after going to forums and shops, after viewing reviews and collecting opinions about these boilers from people who have been operating this model for a long time.

One thing is clear - indeed, I had to talk a lot with company managers (more than ten) and review a lot of messages on the forums before I decided to buy the Baksi boiler after all. As mentioned above, I am completely satisfied, the house is warm, and I practically don’t look into the boiler - I just wipe it from time to time ... ”

Maxim, Dolgoprudny.

“…Our family recently purchased a Baxi Main Four 240Fi boiler. It was recommended to us by friends who have been using this particular model for 5-6 years. No shortcomings have been noticed so far, but everything that has become much more economical and comfortable was felt by everyone at once. Our house is quite large, and it was rather problematic to heat it with an old coal-fired boiler.

Everyone just suffered - it was necessary to get up early to melt the boiler, it was impossible to leave for a long time, and so on. Once already changed razmerzshie cast iron radiators, so we decided to change the heating system to gas heating. Now we really feel free and confident…”

Oksana, 38 years old, Moscow region.

“... My wife persuaded me for a long time to buy autonomous heating, and I resisted to the end, but she won. I was afraid that either the gas would be turned off, or something else would happen - the 90s scared us so much. But still, I made up my mind. First, it was necessary to choose the right model of the boiler.

After long, but informative consultations and visits to various stores, we chose the Baxi 24 F, like our friends. At first, we became interested in the dimensions of the boiler, but this model had more than compact ones, and we no longer doubted it. This model has been working for six years, and for all the time the problems did not manifest themselves in any way ... ”

Osipov Nikolai Petrovich, Podolsk.

Italian gas boilers Baxi - produced in Europe in Italy and designed for European networks. With the entry into the market of the CIS countries, the units adapt to our realities, but still their degree of security does not always cope with the real state of affairs. Evidence of this - numerous negative reviews. But, according to the manufacturer, if the installation rules and all the necessary means of protection are observed, there will be no difficulties and malfunctions: they control the quality and are confident in it.

Wall mounted boilers

Gas heating units hung on the wall are still more in demand than floor models. After all, they are most often installed in the kitchen: there are all the communications that are needed for the operation of these devices. Therefore, the design is developed taking into account the installation location: more suitable for kitchens. Baxi wall-mounted gas boilers are no exception - they are made with truly Italian elegance.

Luna3 ("Moon 3") And Luna3 Comfort ("Moon Comfort") - third-generation gas-fired units for heating and water heating. In these lines there are boilers with one circuit - only for heating, there are with two - in addition to heating, water is also heated for domestic needs. Boilers are produced with an average power range - 24 kW to 31 kW. To quickly heat water, the heat exchanger installed in Luna boilers has big sizes, there is a brass hydraulics group in them. In models for domestic hot water, a flow meter with a turbine is installed. Luna 3 can work in conjunction with Baxi.

Double-circuit gas boilers "Baksi"

One of the automation functions that distinguish Luna 3 from analogues is the programming of heating parameters for a week. Another more common one is self-diagnostics - at certain intervals, key indicators of the system are checked and compared with reference values. The test results are displayed on the LCD. Another distinctive feature is the adjustment of the burner operation and the supply of gas and air to the weather on the street, for which they use a special sensor installed on the street. Depending on its indications, the intensity of combustion is selected.

Luna 3 Comfort, with similar functionality, is distinguished by the presence of a special panel: it can be removed from the boiler. It is connected to the equipment with an elastic cable. On request, a contactless option is installed. The remote control has a built-in sensor that monitors the state of the air in the room, it is possible to set a timer for heating and hot water.

Main 5 ("Main 5") And ECO Compact- units of the fifth generation of small sizes (70 * 40 * 30 cm). A convenient LCD panel is located at the bottom of the casing. Management is easy, understandable, setting and changing the temperature of the coolant or hot water takes place in a few clicks. These lines use a new principle for controlling the presence of a flame, new sensors for the removal of combustion products and the presence of thrust. These innovations make it possible to more accurately adjust the operation of the burner and the air supply to the actual state of the system. Also these new measuring instruments allow you to accurately adjust the operation of the equipment in accordance with the state of the system (adjust combustion to the amount of thrust and the amount of air supplied to the burner unit), which makes the operation of the equipment more stable even when the parameters change.

Main 5 units are available with two circuits, power from 14 kW to 24 kW. Fast heating of water is provided by a bithermic heat exchanger.

Devices of the ECO Compact line are available with one or two water heating circuits, with power from 14 kW to 24 kW. They have a compact hydraulic group. At the inlet of the primary stainless steel heat exchanger there is a removable filter, the secondary one for hot water supply is also made of stainless steel, but has a plate shape.

In any boilers of this group, frost protection is installed, it is possible to connect a sensor that measures the outside temperature with subsequent adjustment of the system to these parameters.

Fourtech (Fortech) And ECO Four ("Eco Fo") wall-mounted gas boilers of the third generation, which are developed on the basis of the ECO-3 Compact line. There are both single-circuit and double-circuit installations, with a closed or open combustion chamber. The power of the units is still within the same limits - from 14 kW to 24 kW, the dimensions are small - 700 * 400 * 300 mm. In boilers with hot water, a stainless steel plate heat exchanger. All units have built-in frost protection, a hydraulic group with a three-way valve powered by electricity and a cold water inlet filter.

Boilers "Baksi" Fourtech and ECO Four

Nuvola3 Comfort And Nuvola3 BS40- wall-mounted gas boilers with built-in boilers for heating water.

Nuvola 3 BS40 is available with power from 14 kW to 28 kW, enameled tank of 40 liters. Up to 400 liters of hot water can be prepared in 30 minutes (with a temperature difference of 30 o C). Equipment status is displayed on a wide LCD display.

Nuvola 3 Comfort has a larger power range - from 14 kW to 32 kW, a 60-liter water tank made of stainless steel, a built-in expansion tank. It can cook 460 liters of hot water in half an hour if it is heated to 30 o C. This model has a remote digital panel that displays the current state of the equipment, you can set timers for hot water supply and heating from it. The panel also has a built-in temperature sensor that transmits information to the boiler about the state of the air in the room.

Floor standing gas boilers Baxi

Slim ("Slim") - units with a cast iron heat exchanger. Lots of modifications. There are Slim 1 - single-circuit boilers, there are Slim 2 - double-circuit ones. In any of the groups there are models with an open or closed combustion chamber, their power ranges from 15 kW to 62 kW. The burner is installed in stainless steel, it is possible to connect a boiler for hot water (50 or 60 liters), post-circulation, + high-speed circulation pump, work in two temperature conditions: in the mode of water heating 30 o C-85 o C or underfloor heating 30 o C-45 o C. Automatic self-diagnosis and display of the equipment status on the display, electronic modulation of the burner flame, maintaining the temperature in the circuit and / or in the boiler, it is possible to connect programmable timer.

Floor gas boilers "Baksi Slim"

The Slim2 modification is distinguished by the presence of a built-in boiler (made of enameled steel) for 50/60 liters. There is weather-dependent automation (it will work when an outside temperature sensor is connected). Remote control available as an option remote control.

SLIM HP- powerful boilers (from 83 kW to 119 kW) with a sectional cast-iron heat exchanger, which has a special design with big amount ribs, which improves the heat exchange properties of the boiler. Two-stage atmospheric burner made of stainless steel, the temperature is controlled by a thermostat that controls the operation of the burner. It is possible to additionally put a controlled circulation pump in the boiler for a smoother maintenance of water heating. You can install cascade automation. Protective functions: draft control, burner flame control, protection against overheating in the heating circuit.

Luna3 (Comfort)- floor unit of a gas boiler and a stainless steel boiler of 80 liters. Special fasteners and side panels allow you to install the boiler on the boiler without the need to fix it to the wall. When assembled, the heating and hot water unit takes up little space: 1650*450*550 mm. The boiler in the block is used by any of the Luna 3 Comfort, Luna 3 or similar condensing units with the appropriate options and characteristics.

Condensing "Baksi"

Thanks to the use of condensing technology, the efficiency of boilers is quite high - about 110%. In the wall-mounted design of condensing boilers, Baxi has only three lines, All of them have the following functions and capabilities:

  • Stainless steel burner. Before gas is supplied to the combustion zone, it is mixed with air, which significantly increases the efficiency of fuel use.
  • Constant change in the intensity of combustion.
  • Reduced emissions of harmful substances into the atmosphere.
  • Possibility of setting up equipment for liquefied gas.
  • Both heat exchangers are made of stainless steel. Secondary for greater heat transfer has a lamellar structure.
  • Automatic bypass.
  • post-circulation mode.
  • It is possible to connect an external boiler in both models with one and two circuits.
  • Control of temperature of the heat carrier on giving and a return.
  • Built-in automation that adjusts the operation of the equipment to outside temperatures.
  • Automatic temperature support in the hot water supply (in double-circuit models) and the heating circuit.
  • Electronic three-way valve.
  • The temperature range in the heating circuit is from 25 o C to 85 o C.
  • Digital indication of system parameters on the display.
  • Control of smoke removal (draught), the presence of a flame on the burner, protection against overheating of the heating circuit, frost protection system.
  • They can control the operation of several autonomous circuits.

Each of the lines of equipment also has its own characteristics.

Luna Platinum - wall mounted gas condensing boilers with removable control panel. The power of the units is from 12 kW to 33 kW. In addition to the functions listed above, these boilers are distinguished by a very wide range of power modulation - 1:10, which allows you to use the fuel as efficiently as possible and maintain the temperature stably.

The hydraulic system is equipped with a modulating pump with a built-in automatic air venting system for forced circulation of the coolant in the heating system. To control the pressure there is a manometer (on the front panel of the boiler). It is possible to programmatically set the temperature for each day of the week. The equipment is regularly tested (self-diagnosis function), in the presence of emergency situations, the results are displayed on the LCD display, several records of previous errors in operation are stored in the memory.

Luna Duo-tec- single-circuit and double-circuit with a power modulation range of 1: 7. Power units from 12 kW to 40 kW. Of the features - an energy-saving circulation pump with automatic air removal from the system, a filter on the cold water inlet, an electronic pressure gauge that turns off the equipment when the gas pressure is below 0.5 bar, a safety valve that turns off the burner when the pressure in the system rises above 3 bar.

Duotec Compact. Boilers of this line have compact dimensions: 700*400*300 mm. Models are both single-circuit and double-circuit with a capacity of 24 kW, there is a dual-circuit modification for 28 kW. The power modulation ratio is 1:7 (at a maximum power of 24 kW, at a minimum, the unit can produce 24/7 = 3.4 kW without damage to the equipment).

The heat exchanger in this line has a smaller volume, which allows to reduce the reaction time to temperature changes and more accurately maintain the set parameters. The hydraulics group is made of composite materials, a built-in filter on the cold water supply.

Wall mounted condensing boilers with built-in boiler

The capabilities and functions of these boilers are similar to boilers with instantaneous water heating. By and large, the difference is only in the method of heating water. There are, however, some features in each line, which we will dwell on in a little more detail.

NUVOLA Platinum. Double-circuit condensing boilers from 24 kW to 33 kW. The built-in boiler of 45 liters of stainless steel can prepare up to 500 liters of hot water in half an hour (heating by 30 ° C from the initial temperature). In addition to all the functions and features inherent in Luna Platinum, this boiler also has antibacterial protection of water in the hot water supply.

Nuvola Duo-tec- double-circuit boilers with a built-in boiler with a capacity of 24 kW, built on the basis of Luna Duo-tec. They have the same functions and characteristics. Domestic water is heated in a 45 liter built-in stainless steel tank. These boilers have a difference: an electronic pressure gauge at the cold water inlet, which, when the pressure drops, first works in warning mode, and then turns off the boiler.

NUVOLA-3 Comfort HT And Luna3 Comfort HT Solar boilers of the third generation. They have 1:6 power modulation. NUVOLA-3 Comfort HT is produced in the range from 24 kW to 33 kW, has a built-in stainless steel tank of 45 liters and the ability to connect several different temperature circuits (heating and / or). Luna3 Comfort HT Solar with a power of 24 kW is characterized by the ability to connect to the Baxi system, the ability to work in two temperature modes - heating with high temperatures whether in low-temperature "heat-insulated floors".

Heating equipment for use in private homes or relatively small spaces is becoming increasingly popular.

The prices of resource suppliers, the constant growth of utility tariffs are forcing owners to use their own, autonomous systems heating and hot water supply.

The choice of heating installations is extremely wide, to choose the most suitable type or model - difficult task requiring certain knowledge and experience.

One of the most respected European manufacturers of heating technology - Italian company Baxi, whose equipment is highly appreciated in our country.

Consider the popular type of units of this company, capable of simultaneously heating and supplying hot water.

Baxi manufactures a large number of double-circuit units, as they are the most convenient and efficient in private home systems. The principle of operation and the arrangement of these installations have no fundamental difference from the general design directions.

A feature of Baxi equipment is the complete authenticity of parts and components that do not allow replacement with other elements. Manufacturer pays great attention ensuring the protection of installations from external factors impact, creating a system of self-diagnosis and control of all units of the boiler.

An additional bonus is adaptation to the technological conditions of our country, to reduced or unstable gas pressure, voltage fluctuations in the power supply network.

There are wall and floor samples that differ from each other only in the location of the connecting pipes and the material of the heat exchanger (some models).

How they are arranged

Heating equipment for private houses can be designed only for heating (single-circuit), or for heating and hot water supply (double-circuit).

The design of double-circuit boilers is a complicated model of a single-circuit unit and can be implemented in two versions:

  • With the installation of a secondary heat exchanger.
  • Using a bithermic heat exchanger.

The first version of the design consists in the transfer of thermal energy by a heated coolant leaving the primary heat exchanger. Hot RH enters the secondary plate heat exchanger, in which it gives off part of the heat to cold water, after which it enters the points of analysis.

A bithermic heat exchanger does not differ externally from a conventional unit. It's all about the design of the tube, inside which another one is installed, of a complex section, resembling a rhombus in shape. A coolant moves along the vernal part of the formed cavity, and hot water moves along the inner, diamond-shaped one.

The efficiency of such an assembly is much higher than that of a conventional plate device, but maintenance and cleaning are significant. For boilers with a bithermic heat exchanger, a water filter or softener is required.

Dual heat exchanger designs are considered more reliable as they are easier to maintain and clean.

Considering the unstable quality of water in water supply systems, as well as the widespread method of drawing water from own wells, the preference for installations with a simpler and fast way service is quite reasonable.

Advantages and disadvantages

The advantages of double-circuit boilers Baxi include:

  • Organization of heating and hot water supply using one installation without the need to connect additional devices.
  • High-quality assembly, compliance with all European standards.
  • Environmentally friendly equipment.
  • Adaptation to Russian technological conditions and climate features.
  • The ability to independently determine and signal the occurrence of failures or failures of the installation nodes.
  • Profitability, relatively low gas consumption with efficient and active work.

Disadvantages are considered:

  • Dependence on the availability of electricity, on the quality of water.
  • The high cost of boilers and spare parts.
  • The inability to replace parts with analogues from other manufacturers.

NOTE!

Both advantages and disadvantages are included in the design features of all such installations, with rare and episodic exceptions.

Which series and models are dual-circuit

Baxi presents several series of double-circuit units.

These include:

  • Slim. A series of floor-standing boilers with a cast iron primary heat exchanger, the power of which ranges from 15 to 62 kW. They have the ability to switch to the normal heating mode and to the underfloor heating system. Full set of functions, the ability to remote control using a remote control (purchased separately).
  • Nuvola. Wall-mounted boilers with a capacity of 24, 28 and 32 kW with an open or closed combustion chamber. They are equipped with a removable control panel that can be installed in a convenient place. A feature of the series is a heating tank with a magnetic anode, which allows you to work with hard water without harmful effects on the internal surfaces of pipelines and tanks.
  • Luna. The series is represented by models with a capacity of 24,25,28 and 31 kW. The boilers of this line are the most expensive, but the user rating is not the most flattering. With a large set of functionalities, there is an underdevelopment of the design and frequent failures of various nodes.
  • Eco. There are two series, 4 and 5 generations with a closed turbocharged burner. The power of the units is 10, 18 and 24 kW, the presence of a fully functional primary heat exchanger and a secondary plate heat exchanger made of stainless steel. It is noteworthy that all boilers are of the same design, only in different models the power is limited by software.
  • main. High-quality boilers with compact housing dimensions, digital display, a wide range of options. The power of the models is 15, 18 and 25 kW. All units are equipped with a built-in water filter. The main feature of the models is a bithermic heat exchanger, which has a high heating efficiency and allows significant fuel savings.

All models and series of Baxi boilers have a similar design and equipment, differing from each other only in individual elements.

Specifications

Consider the table of technical characteristics of boilers:

Only the most general characteristics inherent in all models of a particular series are given.

What's Included

Boilers are supplied with:

  • Primary and secondary heat exchangers.
  • Circulation pump.
  • Gas burner of closed or open type.
  • Fan to supply fresh air to the combustion chamber.
  • Expansion tank.
  • Three-way valve.
  • Gas valve.
  • Sensor system.
  • Control fee.
  • Connecting wires and pipes.

Some models of boilers have additional elements that provide protection or performance monitoring functions.

The chimney is not included in the package of boilers and is purchased separately.

The device of a wall-mounted double-circuit gas boiler Baxi

Baxi double-circuit boilers operate on the principle common to all such structures. The coolant moves through the system by means of a circulation pump.

At the outlet, it enters a three-way valve, which mixes a certain amount of cold return to obtain the specified parameters of the heating circuit. Hot water is heated in the secondary heat exchanger, which receives thermal energy from heated OV.

The combustion of gas in the combustion chamber is provided by a fan that supplies the air flow and forms the desired mode. All processes and nodes are constantly monitored by sensors that send signals to the control board.

In the event of an emergency, the sensors display an error code on the display, allowing the owner to take appropriate action.

How to set it up correctly

The purchased boiler is delivered to the premises and installed in the allotted place. All relevant pipelines are connected to the branch pipes - water, gas, coolant.

Initial setting of boilers:

  • Electricity is connected.
  • The gas supply valve opens.
  • The desired operating mode is set - “summer” or “winter”.
  • By pressing the corresponding buttons on the sides of the display, the temperature of the RH and DHW is set.

After that, the burner will start and the boiler will start working. There may be an error and blocking of the boiler, which occur due to the presence of air in the system.

In such situations, the error is reset by pressing the "R" button and everything is repeated until a positive result is obtained.

User manual

The operation of boilers does not have specific requirements or conditions. All that is required from the user is attention, periodic maintenance, timely reaction to the occurrence of errors. They appear on the display and indicate the occurrence of a fault.

Often the appearance of an error is the result of a random signal or power surge, so the boiler is usually rebooted and restarted. All repair work must be produced by workers service centers.

It is not recommended to carry out such activities on your own, since the result may be the opposite of the owner's expectations.

Technical malfunctions and error codes

All failures or breakdowns of the boilers are immediately diagnosed by a system of sensors that display an alert in the form of a digital code with the letter “E” (error).

Most Common Mistakes and Owner Actions:

  • E01. No flame on the burner. Possible reasons - lack of gas (check the valve), burner nozzles clogged with soot, problems with the sensor itself.
  • E02. Thermostat overheating. The problem occurs either when the water moves too slowly, or when the heat exchanger is dirty from the inside with lime deposits.
  • E03. Fan stop. Check to see if it works and replace if necessary.
  • E05. Failure or short circuit of the temperature sensor on the RH.
  • E06. Failure or short circuit of the DHW temperature sensor.
  • E10. Reduced coolant pressure. Most probable cause- the formation of a leak in the heating circuit. It most often occurs when using a warm floor, since external radiators themselves signal the appearance of puddles or a jet of hot water.
  • E25-26. Blocking or failure of the circulation pump, failure of the corresponding sensor.
  • E35. False signal about the presence of a flame. There may be water on the board, a breakdown of the sensor on the case, etc.
  • E96. The mains voltage is too low.

The full list of errors is much more extensive, so it is recommended to have the user manual attached to the boilers at hand. Learning these codes by heart does not make sense, it is easier to look at the list at the right time.

Boiler connection

The boiler allows you to stabilize the temperature of the hot water supply and eliminate jumps when using the bath or shower. The simplest and cheapest design option is a storage tank, which receives hot water from the boiler.

When it is dispensed from the boiler, the missing volume is immediately replenished from the boiler. Connection is made to the hot water pipe.

It is not advisable to use more complex and expensive options, since their price will be excessive costs that are not justified by the results obtained.

Owner reviews

Consider the opinions of the owners of Baxi boilers who are not interested in intentional distortion or biased presentation of information:

(( reviewsOverall )) / 5 Owner rating (8 votes)

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  • Power, kW: 24
  • Boiler type: wall-mounted
  • Purpose: heating and hot water
  • Combustion chamber: closed
  • Type of fuel: main gas
  • Consumption of main gas max, ~ m3/hour: 2.73
  • Consumption of liquefied gas max, kg/hour: 2
  • Hot water preparation, l/min.: 13.7
  • Dimensions (HxWxD): 730x400x299
  • Weight, kg: 30
  • Manufacturer's warranty, months: 12

Detailed description: Wall mounted gas boiler Baxi ECO-4s 24F

Baxi ECO-4s 24F is a new generation gas wall-mounted boiler that incorporates all the advanced developments of the famous Italian manufacturer of heating equipment. This model is compact in size, but combines two separate heat exchangers for heating and hot water. The use of high-tech composite materials made it possible to make this boiler as light and affordable as possible.

Advantages of the Baxi ECO-4s 24F boiler

Reliable gas system. Like others from this line, this model is fully adapted to domestic operating conditions, working stably when the inlet pressure of natural gas drops to 5 mbar. The boiler performs continuous electronic modulation of the flame in heating and hot water modes. Smooth electronic ignition ensures a stable and easy start of the boiler. Flame spreaders on the burner are made of stainless steel. If necessary, the Baxi ECO-4s 24F boiler can be reconfigured to run on liquefied gas.

Hydraulic system. This model is equipped with a multifunctional hydraulic system, including:

  • turbine sensor of hot water flow (flow meter);
  • primary copper heat exchanger, coated special composition for additional protection against corrosion;
  • energy-saving circulation pump with built-in automatic air vent;
  • secondary plate heat exchanger made of stainless steel;
  • three-way valve with electric actuator
  • pressure gauge, automatic bypass, cold water inlet filter. It is possible to connect to solar collectors.

Convenient temperature control. The Baxi ECO-4s 24F boiler is equipped with an updated user-friendly control panel with an information display. There are two ranges of temperature control in the heating system: 30-85°C and 30-45°C ("warm floors" mode). It is possible to connect an outdoor temperature sensor, which will automatically adjust the operation of the boiler. Regulation and automatic maintenance of the set temperature in the heating circuits. It is also possible to connect a room thermostat and a programmable timer.

Modern security system. The wall-mounted gas boiler Baxi ECO-4s 24F is equipped with an electronic self-diagnosis system with the ability to remember the last errors in operation. Among the standard protective equipment and safe work: ionization flame control, protection systems against blocking the pump and blocking the three-way valve, safety thermostat against overheating of the coolant in the primary heat exchanger, draft sensor to control the safe removal of combustion products, pressure switch in the heating system - triggers when there is a lack of coolant pressure, safety valve in the heating circuit (3 atm.) and antifreeze protection system in heating and hot water circuits.

Learn more detailed information about this model and you can buy a Baxi ECO-4s 24F gas boiler from the sales department.

Wall-mounted gas ultra-compact (730 x 400 x 299 mm) boilers of the fourth generation Baxi ECO Four are a continuation of the well-known ECO-3 Compact series in Russia.

gas system

    Continuous electronic flame modulation in heating and hot water modes;

    Smooth electronic ignition;

    The boilers are adapted to Russian conditions. They work stably when the inlet pressure of natural gas drops to 5 mbar;

    The flame spreaders on the burner are made of stainless steel;

    Patented air supply control system (models with a closed chamber);

    Reconfiguration for work on liquefied gas is possible.

Hydraulic system

    Flow sensor with filter and water flow limiter;

    Primary copper heat exchanger coated with a special composition for additional protection against corrosion;

    Secondary plate t stainless steel heat exchanger and (two-loop models);

    Brass three-way valve with electric servomotor (two-circuit models);

    Energy-saving circulation pump with automatic air vent;

    pressure gauge;

    Automatic bypass;

    Post-circulation pump;

    Cold water inlet filter;

    Possibility to connect an external storage boiler for hot water.

Temperature control

    Two ranges of temperature control in the heating system: 30-85°C and 30-45°C ("warm floors" mode);

    Built-in weather-dependent automation (the ability to connect an outdoor temperature sensor);

    Regulation and automatic maintenance of the set temperature in the heating and hot water circuits;

    Electronic temperature indication;

Specifications

Type of heating boiler gas, convection Burner

Combined boilers wood / gas, firewood / diesel, as a rule, are supplied without a burner in the kit. The boiler will operate on solid fuel and it is additionally possible to purchase an appropriate burner for operation on gas or diesel fuel. For a combined diesel/gas boiler supplied without a burner, a suitable burner must be purchased and installed because the boiler will not work without a burner.

 gas Number of circuits double-circuit Thermal power

Power is the main parameter when choosing a heating boiler. It is necessary to calculate the power of the heating system individually for each house, since it depends on the heated area, the heat loss of the house, the average temperature in the region during the cold season. Glossary of terms for the category Heating boilers

 9.30 - 24 kW 10.60 - 25.80 kW Closed combustion chamber Efficiency 92.9 % Control

The heating boiler can be electronic or mechanical control. Also, manufacturers may offer to purchase one of several control panels to choose from for the heating boiler. The control panel can be purchased separately or when purchasing a heating boiler. It is important to remember that the boiler will not work without a control panel. Glossary of terms for the category Heating boilers

 electronic installation wall-mounted Primary heat exchanger material copper Mains voltage single-phase Built-in circulation pump yes Built-in yes, 6 l Fuel

Fuel for solid fuel heating boilers are: firewood, pellets, coal, peat, coke and briquettes - wood, coal, peat. Liquid fuel boilers can run on diesel fuel, fuel oil, waste oil. Combined heating boilers can use solid fuel as the main fuel, as well as operate on natural gas or liquid fuel. Glossary for the category Heating boilers

 natural gas, liquefied gas Natural gas consumption 2.73 cu. m/hour LPG consumption 2 kg/hour Nominal pressure of natural gas 13 - 20 mbar Heat carrier temperature 30 - 85 °С Temperature in the DHW circuit 35 - 60 °С Hot water capacity at t 25°C 13.7 l/min Hot water capacity at t 35°C 9.4 l/min Max. water pressure in the DHW circuit 8 bar Max. water pressure in the heating circuit 3 bar

Comfort

Functions power indicator, pressure gauge, auto ignition, flame modulation Peculiarities display, external control connection, underfloor heating connection

Safety

Protection self-diagnosis, gas control, overheating protection, anti-freeze mode, safety valve, air vent, pump blocking protection Filtration water filter

Connection

Heating circuit connection 3/4" 60/100 mm Dimensions (WxHxD) 400x730x299 mm Weight 33 kg

Before buying ask about technical specifications and a complete set by the seller

A very important advantage of Baksi boilers is a very affordable price, and this is with technical characteristics that meet the highest international standards. The quality of Baxi gas boilers was appreciated by both consumers and specialists.

Why this manufacturer?

  1. The range is diverse: these are double-circuit baxi boilers, and single-circuit ones; atmospheric, condensing, . Regardless of the model, Baxi boilers are extremely reliable and easy to operate.
  2. Baksi gas boilers are manufactured using high technology, so they are safe from all points of view. Boilers have several degrees of protection at once and are maximally adapted to domestic conditions.
  3. Baxi boilers are available in both wall and floor versions.
  4. One of the important features of Baksi heating boilers is efficiency. The device pays for itself very quickly, economically consuming fuel.
  5. According to the latest market research, Baxi boilers are the third most popular in the world.

Double-circuit boilers - models, description, cost

There are a lot of series of Baksi double-circuit boilers and they are constantly updated.

For example, very popular FOURTECH series, whose main features are:

1) Electronic modulation of heating and hot water modes.
2) Electronic ignition.
3) Complete adaptation of the boilers to domestic conditions: the boilers operate reliably when the gas pressure drops to five millibars.
4) Air supply regulation system.
5) Stainless steel flame spreaders.
6) Ability to work on liquefied gas.

From the models of this series, Baxi FOURTECH 24 F can be distinguished - a gas double-circuit boiler with a closed combustion chamber. The device is used for space heating and hot water supply. There is a six-liter expansion tank.

The heat exchanger is made of stainless steel. The Baksi FOURTECH 24 F boiler is equipped with an electronic control system with a display.

  • Boiler power - 24 kW
  • Price - 25,038 rubles.

Wall mounted boiler NUVOLA-3 Comfort

Another series of Baxi double-circuit boilers is NUVOLA-3 Comfort, which has the following general characteristics:

1) Electronic ignition.
2) Patented air supply system.
3) The ability to switch the system to work from liquefied gas.
4) Electronic control.
5) Full adaptation to extreme operating conditions.

There are several models in the series, but the most popular is BAXI NUVOLA3 Comfort 240 Fi. The boiler is wall-mounted, double-circuit, with a protection system.

  • Power - 24.4 kilowatts
  • closed combustion chamber
  • DHW capacity - 14 liters per minute
  • Efficiency - 92.2 percent
  • built-in boiler.
  • The cost of the boiler Baksi NUVOLA3 Comfort 240 Fi from 46,027 rubles. up to 57 072 rubles.

Wall-mounted boilers Baksi - models, description, cost

Wall-mounted Baksi gas boilers are not only very easy to use, they also look very impressive and will easily fit into any interior. The devices weigh a little and show excellent efficiency.

Installing the Baxi wall-mounted boiler is easy, most models are equipped with an electronic control system. Among the wall-mounted Baksi boilers, there are budget ones, and there are also elite-level models.


Inexpensive Italian boiler ECO Four

Budget models include Baxi ECO Four 1.24, costing only 21,500 rubles. At a low price, the device has very worthy characteristics:

1) Power - 10.6 kW.
2) Stainless steel heat exchanger.
3) Open combustion chamber.
4) Electronic ignition.
5) Flame modulation in hot water and heating modes.
6) Mode "Warm floor".
7) Ability to work on liquefied gas.
8) Unique automation that responds to weather changes (sensor purchased separately).
9) Flame control.

NUVOLA 3 COMFORT 320Fi

The Baxi wall-mounted boiler model of the elite level is Baxi NUVOLA 3 COMFORT 320 Fi. The heat output of the device is phenomenal 34.5 kW; hot water capacity - 18.3 liters per minute. At the same time, gas consumption is only 3.65 cubic meters per hour.

The heat exchanger is made of high quality stainless steel, the combustion chamber is closed.

One of the unique features of Baxi NUVOLA 3 COMFORT 320 Fi is a removable digital panel that simultaneously serves as a temperature sensor in the room. Accumulative boiler, which is equipped with a boiler, has a volume of sixty liters and is made of stainless steel.

The cost of Baxi NUVOLA 3 COMFORT 320 Fi is about 60 thousand rubles.

One of the most popular models of the Baksi line is BAXI Eco Four 24 F. The advantage of this model is that the boiler continues to work even if the water is turned off: the coolant is already in the system.

In the event of a power or gas outage, the boiler will shut down automatically. In order for the boiler to last longer, it is advisable to install a voltage stabilizer and a water filter.

The Baxi Eco For 24 F boiler regulates the temperature automatically, and when the temperature in the room meets the set parameters, it turns off on its own, then turns on again.

Specifications:

1) Power - 24 kW.
2) Closed combustion chamber.
3) Power - 220 Volts.
4) Pressure in the hot water circuit - 8 bar.
5) Productivity for hot water - 13 liters per minute.
6) Option "Warm floor".
7) Efficiency - 92 percent.
8) Expansion tank - 6 liters.
9) Protection system in case of gas pressure decrease, lack of thrust, liquid freezing, shutdown electrical energy and so on.
10) The weight of the boiler is 33 kilograms.
11)Cost - from 27 440 rubles. up to 35 190 rubles.


Baxi Main - a very compact model for an apartment and a house

Baksi Main is a series of inexpensive, but extremely reliable and convenient wall-mounted heating gas boilers. The series belongs to the fourth generation of the Baxi company, and is a continuation of the Mine Digit series, the most popular in Russia.

The double-circuit wall-mounted boiler Baksi Main Four 24 has a compact size, making it easy to install in the smallest rooms.

The control panel is equipped with a digital LCD display with push-button control, which greatly facilitates the operation of the boiler.

Characteristics:

1) Open combustion chamber.
2) Bithermic heat exchanger.
3) Electronic system of protection against a scum.
4) Heating area - at least 240 square meters.
5) Power - 24 kW.
6) Efficiency -92 percent.

Of particular note is the cost, which, with all its excellent characteristics, is low: only 19,547 rubles.


Baksi Slim - review, specifications, cost

The Baksi Slim series is fifteen models of double-circuit and single-circuit heating gas boilers with a capacity of fifteen to sixty-two kilowatts. The most powerful representative of the series is Baxi Slim 1.620 iN.

The model refers to single-circuit boilers, that is, it is designed exclusively for space heating. The heat exchanger of the device is made of wear-resistant cast iron and retains heat perfectly.

The Baksi Slim 1.620 iN boiler runs on natural gas, but it is possible to adapt it to liquefied (balloon) gas. It is possible to add a storage tank to the boiler, thus converting it to hot water production.

The boiler has a small size (the width of the device is only thirty-five centimeters) and is able to heat large rooms.

The boiler is extremely convenient to use thanks to the electronic ignition system, maintenance. Baxi Slim 1.620 iN is equipped with a special diagnostic system that detects all problems in a timely manner.

Characteristics:

1) Power - 62.2 kW.
2) Chimney (diameter) - 180 mm.
3) Simulated burner.

The cost of a gas floor single-circuit boiler Baksi Slim 1,620 Ying is 69,605 rubles.

Baxi Luna for heating and hot water

A series of gas boilers Luna from the world's leading manufacturer of heating equipment - Baxi, is characterized by increased reliability and affordable prices.

One of the most popular devices in this series is the Baksi Luna 3 280 Fi wall-mounted gas boiler, used for heating and providing hot water to private houses and apartments.

The heat exchanger is made of high quality corrosion resistant stainless steel. The boiler has two temperature control modes (including the "Warm floor" mode).

Hull protection - class X5D. The self-diagnosis system of the device helps to achieve maximum comfort in the operation of the boiler.

Characteristics:

1) Power -28 kW.
2) Efficiency - 93 percent.
3) Expansion tank - 10 liters.
4) Consumption of natural gas - 3, 18 cubic meters per hour.
5) Energy consumption per month - thirty-nine kilowatt-hours.
6) The minimum temperature of the prepared hot water is 35 degrees; maximum - 85 degrees Celsius.
7) Productivity for water - 16 liters per minute.
8) Built-in "Summer" mode.

The price of a heating boiler Baxi Luna 3 280 Fi is on average 36,500 rubles.

What are the buyers saying? Are these boilers really trustworthy?

Valery, 29 years old, Zheleznodorozhny.

I have been using the Baksi Eco24 boiler for the second year now. In principle, the device works well: a house with an area of ​​​​100 meters heats perfectly.

But there are problems with hot water - the water is either barely warm, or boiling water is pouring. Probably some adjustments are needed. I'm going to go to the service center.

Alexander, 40 years old, Tambov region.

BAXI Luna3 Comfort is a great boiler. True, it's not cheap, but it's worth it. The house is now warm, with hot water, which I take from the well with the help of a pumping station. Just imagine - there was a house with a stove, and now with full-fledged gas heating.

Another level of life. And as for the boiler, the main thing is to correctly install and configure the parameters. I have been working for three years and have had no problems.


Rustam, 62 years old, Kazan.

I have been using Baxi Luna 3 280 Fi for six months now. When it was minus twenty-five outside, the relay began to stick. Water heating is uneven, so the boiler did not justify the hopes.

Ivan, 45 years old, Moscow region.

The BAXI LUNA HT1.650 boiler is beyond praise. Successfully plowed for four years and continues in the same spirit. Saved a lot of money on electricity and gas. I recommend to everyone.

Irina, 35 years old, Moscow.

The question arose of heating a large room - a mini-workshop. All communications - gas, water, electricity - are, but there is no central heating. Good people advised to install Baksi Slim 1.620 iN. Installed. Works like clockwork. In the workshop - always the same, comfortable for work, temperature.

As you can see, opinion among users is divided. People also note some problems associated with boilers. However, these problems are most likely due to incorrect settings and incorrect operation.

If you are not sure that you can install the boiler correctly yourself, you should contact the specialists.

wall Baxi gas boilers literally flooded Russian market heating equipment over the past decade. This is not surprising. When a potential buyer faces a choice: to buy an inexpensive boiler, but unfinished and domestic, or a reliable, but expensive German-made one, the choice is often made in favor of Italian ones.

As a rule, they are distinguished by a fairly good price-quality ratio and a developed maintenance network, it is easy to find spare parts. Consider the most popular brand of Baxi gas boilers in Russia, reviews of which we can often read on specialized forums, Internet blogs or on the company's official website.

Let us analyze in detail the main models, types, device, specifications wall-mounted (mounted) single-circuit and double-circuit gas boilers Baxi, we will identify their main advantages and disadvantages, and also we will understand how they differ from each other according to the operating instructions.

The main models of Baxi wall-mounted gas boilers

The following models of wall-mounted gas boilers from Baxi are presented on our market:

Baxi Main Four and Baxi Main 5 (fourth and fifth generations of boilers);
- Baxi Four Tech and Baxi Eco 4S;
- Baxi Eco Four and its more compact analogue Baxi Eco Compact;
- Baxi Luna-3 and Luna-3 Comfort with remote control panel;
- Baxi Nuvola-3 with built-in storage boiler.

Baksi wall-mounted gas boilers differ in the type of combustion products removal and are:

1. Turbocharged gas boilers Baxi with a closed combustion chamber

A special fan (turbine) is installed in the boiler, with the help of which the combustion products from the boiler are forcibly removed into the atmosphere. To do this, you will have to additionally buy, or a piping system for separate smoke exhaust and air flow.

The coaxial type of chimney of the "pipe in pipe" type is installed with one end (through the elbow) on the boiler, and the other end goes out through the wall. This is very convenient, because there is no need to specially block the chimney through the roof.

Gas boiler Baxi Main Four 240 Fi


Such models at Baxi are designated by the article "F" or "Fi". For example, mounted double-circuit gas boilers Baxi Main Four 18 F, Baxi Eco 4S 24F or Baxi Eco Four 24 F. The numbers indicate the power of the boiler, i.e. 18 or 24 kW.

2. Atmospheric boilers Baxi with an open combustion chamber

If your private house already has a chimney with a diameter of at least 130 mm, then you can buy a boiler with an open chamber, the emission of combustion products of which occurs due to natural draft. Such boilers are often called "aspirated".

On the Baxi boilers themselves, the diameter of the flue pipe is 121-122 mm, so an aluminum corrugation with a diameter of 125 mm is suitable for them, capable of withstanding temperatures up to 400 degrees Celsius, which can be stretched up to three meters. Alternatively, stainless steel flue pipes of the same diameter can be used. True, this version of the chimney will cost a little more.

These models do not have a turbine, and the article “i” is present in the labeling of the Baksi boiler, or it is not affixed at all. For example, "Baxi Eco Four 24i" or "Baxi Four Tech 24".

Baxi wall-mounted gas boilers are available in two versions:

1. single circuit.

This type of boilers provides only for heating the coolant in the heating system. These boilers have only one main heat exchanger. This type of boiler is not very popular, because its cost is slightly lower than for double-circuit models.

In turn, a wall-mounted double-circuit gas boiler can always be used only for heating, and the second circuit for hot water supply should not be connected at all.

You can simply buy a Baksi double-circuit gas boiler, even if there is no running water for the future. After all, it is possible that after some time the second circuit of this boiler will come in handy, and you will not have to buy a new device.

2. Dual circuit.

Such boilers are most popular with buyers, as evidenced by the numerous reviews of Baxi gas boilers. They are able to work both as a heating unit, and as a flowing geyser. Moreover, while using running hot domestic water, the heating of the heating circuit does not turn on automatically, unlike many brands of floor-standing gas boilers.

Double-circuit wall-mounted gas boilers have two separate heat exchangers, or one bithermic one for heating both circuits in one monolithic block. Boilers of this type are most in demand among potential buyers. Having bought such a boiler, we get in “one bottle” both a boiler for heating and for hot water supply.

Features of the device of double-circuit gas boilers Baxi: instructions

Double-circuit boiler Baxi Eco 4S 24F


1. All models are equipped with two separate heat exchangers (except for the Main Four and Main 5 series boilers) for heating water in the heating system and domestic, flowing for hot water supply. The main heat exchanger is made of high-quality copper, the secondary one for hot water supply is made of stainless steel.

2. All boilers are equipped with a circulation pump from German manufacturers, either Grundfos or Wilo. This pump is able to raise the water column in the heating system up to 6 meters, which is quite enough for a two-story house or cottage. The circulation pumps built into the boilers are quite economical and supplied.

3. To maintain the required pressure in the heating system, Baksi boilers have a built-in membrane expansion tank with a volume of 6-10 liters. You do not need to buy an additional one more if the total volume of water in the system does not exceed 100-150 liters. This individual volume can also be found out independently by counting the total number of radiator sections, the length of the pipe, or when filling the system.

4. Baxi boilers are equipped with a Honeywell gas valve, the gas burner has stainless steel flame spreaders. All models automatically maintain the temperature of the water in the heating system and in the DHW circuit thanks to the smooth electronic modulation of the burner.

The boiler safety group includes:

Automatic air vent;
- safety valve with pressure gauge.

Consider the device of a double-circuit gas boiler using the example of the Baxi Eco Four 24F model according to the scheme:

The device of a double-circuit gas boiler Baxi


1 - hydraulic pressure switch

2 - three-way valve

3 - three-way valve motor

4.22 - 3 bar safety valves

5 - Honeywell gas valve

6 - gas supply pipe to the burner

7 - water temperature sensor in the system

8 - flame spark plug

9 - overheat protection sensor (thermostat)

10 - main heat exchanger

11 - smoke hood

12 - turbine for ejection of combustion products

13 - Venturi tube

14.15 - points pos. and negative pressure

16 - traction control sensor

17 - gas burner

18 - expansion membrane tank

19 - circulation pump

20.21 - drain cock and pressure gauge
23 - faucet for feeding the heating system
24.25 - temperature sensors of the DHW circuit

In addition, an electronic board is built into the wall-mounted boilers, the so-called. "brains" of the boiler, various sensors: flow, temperature of the DHW and heating circuit, as well as draft and flame sensors. There is a system for protecting the boiler from freezing and blocking the circulation pump. Which does not cancel the mandatory purchase for a boiler of this brand.

Baksi gas boilers: model differences and technical specifications

As you can see, the range of boilers from this Italian manufacturer is quite wide. Let's now take a closer look at each of the main models, and find out how they differ from each other and what features they have.

Features of models of boilers of the Baxi Main Four and Baxi Main 5 series

The predecessor of the boilers of this series were devices called Baxi Main, which did not have an LCD display and a number of other functions. In general, the word "Main" in translation from English means "main" or "main". Also in our case, the boilers of the “Main” series are the basic version of the wall-mounted gas boiler from Baxi.

Their main distinguishing feature is the presence of a bithermic heat exchanger. This means that both the heating circuit and the DHW circuit are heated in the same heat exchanger. The water in the circuits does not mix, and the running water is heated precisely by the heating circuit.

The fifth generation boiler attracts with its compact dimensions, but is produced only with a closed combustion chamber, unlike the fourth generation boiler. They can be used for heating a private house or apartment with an area of ​​up to 200-240 m2, they have a model range with a capacity of 14, 18 and 24 kW.


Specifications Baxi Main 5


Features of the Baxi Eco Four and Baxi Eco Compact boiler models

The main feature of these models is the presence of an additional stainless steel plate secondary heat exchanger for heating the DHW circuit.

The main (primary) - heats water only in the heating circuit, and the secondary one works independently of it, using the coolant from the heating circuit to heat running water. Thus, the load on the main heat exchanger is noticeably reduced. Thus, the service life of both it and the gas boiler itself is increased.

Model Baxi Eco Compact already in its name indicates to us its small dimensions, due to the better arrangement of internal elements, compared with the same boilers of the fourth series. In addition, they are equipped with a new electronic board. The "ancestors" of the Eco Four series boilers are wall-mounted gas boilers of the third Baxi Eco 3 Compact series.


Specifications Baxi Eco Four


Features of models of gas boilers Baxi Four Tech

Series boilers are a cheaper version of Eco Four series boilers. They are also equipped with two separate heat exchangers made of copper and stainless steel. Their distinguishing feature is that the hydraulic part (water supply pipes) is not made of copper, as in Eco Four, but of plastic.

Due to this, the manufacturer managed to reduce the price of wall-mounted double-circuit gas boilers with two heat exchangers, and some buyers appreciated this: after all, boilers of this series also found their firm place in the market. This was especially noticeable during the collapse of the ruble against the dollar and the euro.


Specifications Baxi Four Tech


Additional functions and boiler control

All models are equipped with a digital control panel, on which you can set the boiler operation mode, the temperature of the water in the heating system and hot water, set the mode of underfloor heating in the temperature range of 35-45 degrees. It is also possible to regulate the operation of the boiler depending on the weather outside the window, thanks to weather-dependent automation, by connecting a special outdoor temperature sensor.

Or buy Baxi and set the temperature in the room.
But, unfortunately, these accessories are not included in the package and must be purchased separately.
The only exception is the Luna-3 Comfort model with a remote control panel.

In addition, the display shows errors when the Baxi boiler is operating under certain codes, for example, “E 06” - the DHW temperature sensor is faulty, etc.

Advantages of Baxi wall-mounted gas boilers

Wide model range;
- many service centers in Russia and CIS countries;
- Availability of spare parts official representatives(dealers);
- acceptable cost.

Disadvantages of Baxi boilers

Weak electronics (in particular, the electronic board);
- high sensitivity to running water of poor quality;
- not "native" spare parts.

Results
Today we have analyzed in detail the wall Baxi gas boilers, considered the advantages, disadvantages of models, their technical characteristics, according to the instruction manual. We also compared how the main models of this brand of boilers differ and made our own review on them.

I will not recommend or dissuade from buying, the choice is yours. Read reviews on Baxi gas boilers and analyze. Let me just say that the price-quality ratio for Baksi boilers is quite good, even despite the fierce competition in the heating equipment market. Watch video review.

Italian-made Baksi boilers are famous almost all over the world. The dimensions of most models are quite compact. At the same time, they have an interesting design that will appeal to many. The performance of Baksi gas boilers is at a good level. Moreover, this company gives a great guarantee on all its products.

Features of gas boilers "Baksi"

First of all, it should be noted the high power of Baksi gas boilers. At the same time, there are also economical options for small houses up to 70 square meters. m. The efficiency of the devices is on average 90%. The fuel used is natural or liquefied gas.

Water is used as a heat carrier. The main heat exchanger in a gas boiler is made of copper. In turn, the secondary chamber consists of stainless steel. Of the advantages of Baksi gas boilers, one can also single out the presence of a special anti-freeze protection system. It is also possible to connect a thermostat or a conventional timer to the device.

Consumer reviews of the gas boiler "Baksi MAINFOUR 240 Fi"

These Baksi boilers have good reviews, so they are in great demand. Consumers note the high power of the device, which is at the level of 24 kW. All this allows you to heat the room with total area 240 sq. m. In addition, many liked the high performance coefficient of this model.

Natural and liquefied gas can be used as fuel for the boiler. The combustion chamber is installed in a closed type. Fuel consumption is only 2.73 cu. m. per hour of work. The body of the boiler is very durable and the design is good. The temperature in the device is easily regulated: in this model, you can set from 35 to 55 degrees. Boiler dimensions are also acceptable. It is 400mm wide, 730mm high and only 299mm deep.

Also, buyers liked the electronic protection, which is responsible for preventing the formation of scale. There is a safety thermostat to avoid cases of water overheating in the heat exchanger chamber. All this is largely able to increase the life of the successful operation of the gas boiler.

What do experts say about "Baksi MAINFOUR 240 Fi"?

This gas boiler "Baksi" has different reviews from experts. Many leading experts liked the fact that this model is present. It is installed directly in the heating circuit, which is very good. Also, many positive side described the frost protection system. It works as it should, and there are practically no failures. However, the installed thermostat fails a little in some situations. Incorrect display of data can lead to overheating of the water.

In general, the management of the boiler is very convenient. It is very easy to set the temperature. The pressure in the heating circuit is almost always maintained at a good level. The performance of the system is quite good, but the fuel consumption, given the power of the model, is a bit overpriced. Experts also note that the diameter of the air duct is too small, and this can cause certain difficulties when installing the boiler.

Reviews about "Baksi Fourtech 1.140 i"

These boilers "Baksi" have earned good reviews. Many people love this model for its convenient display. It is very easy to use and always shows only the most necessary indicators. At the same time, you can easily reconfigure it. Also, many noted the simplicity of changing the operating modes of the boiler. This model has two modes for changing the temperature in the house.

A system is also installed. All this allows you to successfully use the outdoor temperature sensor. Additionally, there is a convenient self-diagnosis system. In this case, the signal about the blocking of the boiler comes to a special remote control. The flame control ionization function is also installed. At the same time there is a system of protection against blocking of the pump. It turns on automatically only once a day. The draft sensor works properly and is able to monitor the removal of all combustion products.

Expert reviews about the boiler "Baksi Fourtech 1.140 i"

This gas boiler "Baksi" constantly receives reviews from experts. Many liked the usable thermal output of the device. All this is largely reflected in the performance of the boiler. According to Baksi specialists, the expansion tank is able to keep the pressure at 6 bar. At the same time, the combustion chamber of this model is installed in a closed type.

The dimensions of the device are average: the height is 730 mm, the width is 400 mm, and the depth is 299 mm. The total weight of the boiler is 31 kg, which is quite good. Of the special features, many experts distinguish a frost protection system in heating circuits. The safety valve of the device, in turn, holds a pressure of 3 atm. The pressure switch of the heating system is activated every time the pressure drops. Also, these Baksi reviews are good due to their mechanism, which perfectly regulates the operation of the valve. Like the pump blocking system, it turns on automatically once a day.

Model "BPI-Eco 1.350"

These Baksi boilers have good reviews, and many buyers first of all note the very convenient loading chamber of the device. Putting firewood in it is very easy and simple. Additionally, coal and coke can be loaded into the boiler. In this case, the performance will not change much. In general, the coefficient of efficiency of the device is at a good level. A large firebox allows you to invest more than 6 kg of fuel. In this case, the length of firewood should be no more than 70 cm.

The door of the loading chamber is very easy to open and close hermetically. Thanks to it, you can adjust the air. A special hatch is provided to control the flow of secondary air. The owners of the boiler also appreciated the design of the blower. It is made in such a way that the distribution of air inside is as efficient as possible. Directly the ash pan of the boiler is easily removed. All this makes this model very comfortable to use. Her maintenance is no problem. The cleaning hood, in turn, is in a convenient location.

The opinion of experts about the boiler "Baksi BPI-Eco 1.350"

These wall-mounted boilers "Baksi" have good reviews about their hydraulic system. First of all, most experts evaluated the work of the central pump. At the same time, it is capable of being operated both in natural and in forced mode. Mineral thermal insulation, in turn, is made of aluminum.

Also, these gas boilers (wall-mounted) "Baksi" receive reviews from specialists for high quality hydraulic system heat exchanger assembly. It is made entirely of cast iron and has a complex shape. The pressure gauge in the boiler is installed securely and is able to improve the operation of the hydraulic system of the boiler. A thermometer is also provided to maintain temperature control.

In general, setting up the boiler is very convenient. In this case, the device will automatically maintain the temperature set by the person. All this became possible thanks to the installation of a special valve.

New model "Baksi Eco Four 1.24"

These boilers "Baksi" reviews are different. Among the shortcomings, consumers note the operation of the electric ignition of the device. At the same time, the dimensions of the boiler are average: the height is 730 mm, the width is 400 mm, and the depth is only 299 mm. The total weight of the device is 32 kg. At this time, many appreciated its ability to work at low pressure. The air supply, in turn, is very smooth. Overall, the combustion chamber is well sized and solid.

Additionally, an ionization controller is installed to adjust the combustion flame. For this, special stainless steel dividers are built in. The heat exchanger is made entirely of copper, which pleased the buyers. At the same time there is an anti-corrosion protection system. The manometer of the device is built-in and works properly. Additionally, these Baksi heating boilers have good reviews for the quality of the filters, which are responsible for rough cleaning at the inlet. This model can be connected to solar collectors.