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House, design, repair, decor. Yard and garden. Do it yourself

» Gas boiler Baxi Main 5 instruction. Technical and functionality

Gas boiler Baxi Main 5 instruction. Technical and functionality

Wall-mounted gas boiler BAXI MAIN 5 24 F is designed to heat cottages and apartments with an area of \u200b\u200bup to 240 sq. M. m. It provides rooms with warmth, and consumers - hot water. The boiler is distinguished by the cost-effectiveness, which is favorable on gas accounts. Key features This model:

  • Bi-Letter heat exchanger;
  • Smooth ignition without cotton;
  • Built-in water filter;
  • Productive circuit of DHW;
  • Ability to work with " warm floors».

The boiler is resistant to voltage fluctuations in electrical network and the drop of gas pressure in the gas highway.

Gas boiler BAXI MAIN 5 24 F - a modern heating device built on the basis of a bitter heat exchanger. It is characterized by structural simplicity, which significantly increases its reliability. He was relieved closed chamber Combustion of large volume for complete burning gas-air mixture. Removal flue gases carried out forcibly through coaxial chimney. The efficiency of this boiler reaches 92.9% - due to this, solid savings are achieved on utility bills. Natural gas is used as fuel, it is also possible to reconfigure equipment to work with liquefied fuel.

All are endowed electronic system Control. It controls the flame in the burner, automatically maintaining the specified temperature in both circuits with an accuracy of one degree. It also controls the combustion product removal system by adjusting the fan speed - it contributes full combustion Gas and reduces noise level. The boiler is characterized by simplicity in management - the user is enough to set the desired temperature in the heating system and the hot water supply circuit. Parameter monitoring is performed using a liquid crystal display with night lights. Switching between contours is automatically carried out when the crane with hot water is opened. To filter water in the boiler there is an appropriate filter.

The wall mounted boiler Baxi Main 5 24 F is characterized by high performance of the DHW circuit - it supplies hot water to the taps at a speed of up to 13.7 l / min. The maximum pressure in the plumbing is up to 8 bar, the temperature is adjusted from +35 to +55 degrees. The temperature in the heating circuit is adjusted from +30 to +76 degrees at a pressure of up to 3 bar. To connect the heating circuit in the system already provided expansion tank, safety valve and low-noise energy-saving circulation pump. It is possible to work as with classic heatingand with "warm floors" with a reduced heat carrier temperature.

To control the microclimate to the boiler, room thermostats and GSM control systems are connected. It also provides weather-dependent automation that controls the climate in the house on the outdoor temperature sensor. User safety is ensured by the flame ionization control system, freezing protection system and safety valve. Additionally, an electronic system of protection against the formation of scale, noticeably extending the service life of the heat exchanger is provided.

Buy wall-mounted two-round gas boiler BAXI MAIN 5 24 F You can in the online store warmth. The boiler will serve comfort, comfort and hot water in the cranes, working in automatic mode. We deliver equipment in Moscow and Russia, offer profitable shares and discounts. Also possible is possible from the warehouse.

Options for organizing smoke removal:

  1. Horizontal coaxial chimney
  2. Separate smoke removal system
  3. Vertical coaxial chimney


Gas system

  • Continuous electronic modulation of flame in heating and DHW modes;
  • Boilers are adapted to Russian conditions. Sustainably work with low input pressure Natural gas up to 4 mbar in the range of supply voltage 170-270 V;
  • Increased boiler adaptability to conditions differing from normalized;
  • Smooth electronic ignition;
  • Burner flame dividers are made of stainless steel;
  • It is possible to reconfigure to work on liquefied gas.

Hydraulic system

  • Bi-Letter heat exchanger;
  • Energy-saving circulation pump with automatic air ventilation;
  • Float sensor duct hot water;
  • Pressure gauge;
  • Automatic bypass;
  • Filter at the inlet cold water;
  • Postcolation pump.

Temperature control

  • Two temperature control ranges in the heating system 35-80 ° C and 35-45 ° С ("Warm floors" mode);
  • Built-in weather-dependent automation (the ability to connect the outdoor temperature sensor);
  • Regulation I. automatic maintenance set temperature in heating circuits and DHW;
  • Digital temperature indication;
  • The ability to connect a room thermostat and a programmable timer.

Control and security devices

  • Liquid crystal display with push-button control;
  • Electronic protection from the formation of scale;
  • The ability to output a block on the controller to the dispatcher;
  • Ionization control of the presence of a flame;
  • The protection system for blocking the pump (turns on automatically every 24 hours);
  • Protective thermostat from water overheating in the heat exchanger;
  • An updated system for controlling the ionization current and flue gas temperature with a fan of adjustable performance;
  • The press service in the heating system is triggered by lack of water pressure;
  • Safety valve in heating circuit (3 bar.);
  • Freezing protection system.

Wall boiler

Gas double-circuit heating boiler BAXI MAIN FOUR 24 is a modernization product in the fourth generation from the famous Italian manufacturer Baxi. He is inexpensive, reliable, very comfortable, has beautiful performance features. Due to its practical, small and compact sizes, it is used to install in rooms of a small area.

Purpose

The design of this wall gas heating boiler is specifically designed for use not only in private houses, but also in quarterly heating multi-storey housesEven above the fifth floor.

It is intended for the device. autonomous Systems Heating in private houses and apartments of multi-storey buildings, as well as for the device of a hot water system.

The boiler connects to these systems, taking into account their technical characteristics and thermal power parameters.

This gas equipment is adapted to domestic operating conditions and works perfectly with drops or decrease in pressure in gas and water supply systems.

All these boilers:

  • Provide thermal useful power of 24 kW.
  • Have the maximum performance at which the efficiency reaches 92.9%.
  • Work from 220V power supply system.
  • Produce hot water 35 degrees at a speed of 9.8 liters per minute.
  • Maximum consumption 2.73 cubic meters. meter of natural gas per hour. Heat the area of \u200b\u200bthe room to 240 square meters.

The boilers are equipped with bitter heat exchangers and self-diagnostic electronic systems. Baxi Main 24 For heating and hot water systems are manufactured by the manufacturer in two modifications:

  1. With an additional index I - chimney.
  2. With FI index - turbined.

In the system of individual heating, they can function both with radiators and with the "warm floors".

Chimney boilers

Smaller boilers are a traditional type gas devices. These devices must be equipped with chimneys to ensure natural traction. Fuel combustion products from burners in this case are discharged in accordance with the elementary laws of physics and naturally into smoking channels and further to the street.

For a full-fledged I. safe work Smart gas boilers in the premises where they are installed must be ensured by the influx of fresh air. Since without oxygen, the combustion process is impossible. In addition, the chimney device must be made in all requirements. fire safety and construction standards.

Turbined boilers

Turbated double-circuit boiler

Turbined boilers have a constructive combustion chamber device. Here, the fence of fresh air and the discharge of combustion products occurs forcedly. In this case, the spent gases are removed through the nearest wall of the building through a two-channel coaxial chimney.

The combustion chamber itself is a hermetic design, absolutely safe for the room where the gas boiler is installed. It is this option that solves numerous difficulties that occur during installation. gas equipment, namely, the exceptions of such works as a device of chimneys. Therefore, turbined gas boilers Recommended precisely for installation in autonomous heating systems in high-rise buildings.

Technical and functionality

Baxi Main Four 24 boiler is a full-fledged compact gas heating equipment with dimensions of 730x400x299 mm and weighing 31 kg. It has a new convenient digital control panel, where there is a wide liquid crystal display, buttons for adjustment and easy to configure operation modes. Clear and simple symbols make it possible to show all malfunctions of gas, hydraulic and automatic systems. What are these systems? Consider their main characteristics.

Gas system

The device is connected

Gas system BAXI MAIN FOUR 24 boilers can function on natural or liquefied gas. Adapted to modern gas supply peaks in our distribution highways, it provides sustainable performance indicators even with a minimal incoming pressure of natural gas in 20 mbar.

Boilers are equipped with a patented system that provides air supply regulation. In the working modes of heating and hot water supply, they are equipped with the options for permanent electronic modulation of flame and smooth electrical engineering.

Hydraulic system

Reliable I. simple work hydraulic system BAXI MAIN boiler provides a clear interaction among themselves:

  • bimetric heat exchangers;
  • energy Saving circulating pump;
  • pressure gauge;
  • post-combulating pump;
  • automatic bypass;
  • cold water inlet filter.

The system is operational with a minimum water pressure in the circuit 0.15 bar and the maximum - 8 bar.

Temperature control

Symbol value on display

Temperature control in Gas boilers BAXI MAIN FOUR 24 is carried out in two different ranges.

  1. For the heating system, including the "warm floor" from +35 to +80 degrees.
  2. For the hot water system from +35 to +45 degrees.

All digital display of boilers are displayed. Adjustment and maintenance of temperature parameters in two circuits provide overhead temperature sensors of the NTC type. The system is built in:

  • room thermostat;
  • weather-dependent automation;
  • programmable timer.

Installation

According to the instructions, installing a wall heating gas boiler BAXI MAIN FOUR 24 must be carried out by qualified specialists who are guided by its work existing standards and rules for conducting these works. At the same time, all major installation requirements must be met by them.

Before the start of work, the owner must prepare the entire communication system in advance, namely:

  1. Rinse all the pipes of the heating system and hot water supply. If you need to clean and remove all sediments from them.
  2. Carefully clean the chimney so that when working the boiler, the exhaust combustion products did not create a dangerous situation, lingering there.

Packaging for transportation

Upon arrival of representatives of the gas service, the final adjustment of the place of installation and the mount of the boiler itself is made on the wall.

  1. Then the boiler is configured to the appropriate type of gas used, information with the technical passport data is checked and with the identification table on the aggregate itself.
  2. The chimney is checked on the absence of an exit from another device in it, with the exception of the option when the chimney is specially equipped according to current standards for gases from several devices.
  3. Attaching the boiler, according to the instructions, it is connected to the output and return pipelines using component elements, it is desirable to the same manufacturer as the gas boiler itself.

Launchers

Baxi Main Four 24 heating boiler launchers must be carried out by an organization that has a federal law license to maintain special gas heating equipment. Since the first start, the start of the warranty period is established.

When starting starting work, the compliance of the technical characteristics of the boiler to all parameters of electrical and gas networks is checked. Then it is started.

Electronic board

  1. The power supply of the boiler turns on.
  2. Gas crane opens.
  3. The switch knob turns into the desired position "Winter" or "Summer".
  4. To light the burner, the temperature controller knob turns for the heating and hot water system.
  5. To increase the water temperature or coolant, the adjustable handle is rotated clockwise, with a decrease - it should be rotated counterclockwise.
  6. When you first start, an option is possible when the burner does not ignite immediately due to the availability of air in the gas pipeline. To obtain a positive result, the procedure is repeated.
  7. The gas valve of the boiler is equipped with an electronic flame modulation system that regulates the gas supply to the burner.

After starting the boiler, in case of its correct work, it is necessary to sign an agreement for servicing gas equipment with the district gas economy service of this region. After that, during the year you will be guaranteed to be provided by the service wizard services.

New modification

Connection scheme

Company BAXI S.P.A. Recently, released the fifth new generation of gas boilers for the two-circuit system - Baxi Main 18F. Here, innovative manufacturing technologies are not only applied, but also updated the flue gas control system, which allows to increase the adaptability of the boiler to conditions different from the regulatory.

The hydraulic system of model 18F is equipped with additional hot water pressure sensors.

System safe operation In Baxi Main 18f, the same as in 24 Fi, she:

  • Provides electronic protection to the boiler from the formation of scale.
  • Controls the nominal flame ionization.
  • Equipped automatic system Protecting the pump blocking in case of overheating.
  • It is equipped with a protective thermostat in the heat exchanger.
  • It has a locking system in case of insufficient pressure of incoming water or freezing.

Conclusion

Recently, the quality of innovative gas equipment from BAXI is appreciated by the Russian consumer.

The boiler Baxi Main Four 24 has a very democratic price, and according to its technical specifications, it complies with international standards. Reliable management, small dimensions, excellent operational capabilities, ease of care and maintenance make this model most popular.

Wall-mounted compact gas boilers - this is a convenient alternative for private houses that are not connected to central system Heating and hot water supply. Use them also on industrial enterprises. Gas boiler Baxi Main Four 24 is a compact device that heats the house and supplies it with hot water.

Description of the gas boiler of the two-door Baxi Main Four 24

The Baxi Main Four 24 model is a wall-mounted, chimney, double-circuit boiler with gas nutrition and a bietermic heat exchanger. Presented by Baxi Main Four Series is the fourth generation of gas heating devices. This line is a continuation of the Main Digit line of the post-Soviet space of the Main Digit line.

The boiler Baxi Main Four 24 has a small size that makes it available to install it in small rooms. Control is carried out with the help of the LCD and the buttons, all manipulations with the setting pass quickly and simply. Distinctive features Models from other devices of this line are concluded in the following factors:

  • The presence of a liquid crystal display.
  • Very small size - 73x40x30 cm.
  • Ability to connect the sensor street temperatures, thermostat for room, timer with programming settings.
  • Digital control system.
  • Bithermal heat exchanger.
  • Circulation pump.

Instructions for the gas boiler Double-circuit BAXI MAIN FOUR 24

Before starting the installation of the boiler, make sure that it is designed to work with the type of gas that is served in the house. Information about this is on the factory packaging of the boiler. Next, the chimney is checked, it should not be essentials and various combustion products. The exception is only those designs that are designed to maintain several devices at once.

  • With the value of water rigidity above 2000F, where 100F \u003d 10 mg Caco3 per liter of water, the installation is carried out using a polyphosphate dispenser or any other suitable system for filtering water.
  • Equipment between installation and operation of operation is thoroughly washed from possible contaminants with elements of the sheath and other materials. To do this, use special substances for washing this type of equipment. Washing fluids do not contain concentrated acids or alkalis, which are destructive effect on metal and plastic elements of the boiler.
  • For the hot water contour, materials are selected that comply with the EU directive 98/83.

Before the first launch of the installed boiler checks whether its systems are connected correctly, whether the parameters of the gas and water correspond to the equipment parameters. Start is made as follows:

  • The boiler connects to the source of electrical power supply.
  • Gas discovery of the crane.
  • Press the power button and set the necessary mode - summer, winter or only heating.
  • Set the desired temperature and DHW value using the +/- buttons.
  • When the device is turned on, the symbol is lit in the form of a flame language on the display. In the summer mode, another symbol is on.

During the first start in gas pipes Often the air accumulates, forming a cork. In such a situation, the burner does not ignite, and the boiler is blocked. To start the device, you need to repeat the power on and off process so that the gas entered the burner. At the same time click on the "Reset" button.

To complete the equipment, it is necessary to disconnect the power supply of electricity. When switching a switch to "Off", the device does not work, but the outline is energized, and the freezing protection function is in the on state.

It is not recommended to often drain the water from the heating system, since the constant replacement of the fluid leads to the formation of scale and deposits. If the equipment is not used in winterit is protected from freezing with special fluids antifreeze that are intended for heating devices. For the BAXI MAIN FOUR 24 model, it is recommended to use liquids based on propylene glycol for temperatures from -15 to -2000c. Also, the model is equipped with a freezing protection system, which includes a burner if the water temperature drops below 500c. This feature works if the boiler is connected to a power source, there is a gas in the network, the pressure reaches the necessary values, the boiler is not in a blocked state.

The boiler Baxi Main -5 is a continuation of the Main series. High performance, wall gas boiler - modernized Product in the fifth generation from the well-known Italian manufacturer BAXI.

Bacci's recognized European leader in the production of boilers, made a boiler affordable consumers a wide range of consumers, as the result we received a reliable source of heat at an optimal price. Main -5 boiler has beautiful operating Indicators, and taking into account their oversized sizes, without problems are suitable for installation in conditions of limited space.


Boiler Baxi Main-5 Purpose

The Main -5 boiler has a two-circuit design, a hinged gas boiler. The design of the boiler has special development, for the arrangement of individual heating systems in country houses with the first contour. The second circuit is eager in the cooking system of hot water supply.

The boiler should be selected, given the technical parameters of the equipment. An important indicator to pay attention to when choosing a boiler for its needs is the thermal capacity of the equipment.

Currently, the Main series, by the way, to say, with English translation, meaning "Home" has a two boiler Main Four boiler - the fourth generation and considered We are Main -5, in turn, each of the two boilers has three modifications.

Main -5 gas boiler is produced with a maximum thermal power consumed by 15, 06 kW, 19, 4 kW and 25, 8 kW. The maximum power of Main -5 in 25, 8 kW, allows you to heat up to 250 kV. m residential house. Performance Hot water starts from 9, 8 and in the top model reaches 13, 7 l / min.

Boiler Baxi Main - 5 Characteristics

The boiler is fully adapted to the Russian operating conditions. Equipment provides stable operation with pressure jumps in gas and water supply systems. BAXI MAIN -5 boiler during operation shows stable operation, you can connect "warm floors" or external panels of radiators. The designers have invested in the gas boiler BAXI MAIN -5 filling that deserves respect. On the front side, we see a convenient control panel with liquid crystal Display.

Looking inside, we find all the attributes of modern equipment: electronic flame modulation, electronic and system self-diagnosisA multi-level protection system is provided by all possible sensors, a built-in water filter, a biotermic heat exchanger - in a word, everything that provides a boiler uninterrupted, steady work, for a long life.

In addition, connecting external modules and remote control accessories, you can expand ergonomics and functionality boiler. BAXI MAIN -5 is endowed with a flame modulation system that automatically change the power of the burner depending on the desired heat consumption by the user.

Hinged double-circuit gas boiler BAXI MAIN 5 24 F - This is the heating water heating apparatus of the fifth generation with a bietermic heat exchanger from the Italian company of the same name.

The predecessors of this model were the fourth-generation devices "BAXI MAIN FOUR", and even earlier, the boilers of the third generation "Baxi Main". Compared to other models from this manufacturer, the fifth series mounted boilers are distinguished by compact sizes, low price and some internal improvements.

Let's dill in more detail at the controversial "Baxi Main 5" boilers and technical specifications. Using the instructions for the operation of the device, we will analyze the main features of this model and the price, useful functions and the device. Comparison all the advantages and disadvantages of the device, and summarize on the basis of this review-review.

Wall gas boiler BAXI MAIN 5: device, model range

Unlike the walls of the Third and Fourth Baxi Main Four Series, the Gas boilers of the 5th series "Baxi Main 5" are supplied only with a closed combustion chamber, turbocharged. Modern system Smoke removal and air supply can work using: either 60/100 mm, or a system of two pipes, 80 mm diameter.

Boiler BAXI MAIN 5 24F: Instruction, photo


Just like the devices "BAXI MAIN FOUR", the fifth generation boilers are in their composition: gas burner. with stainless steel nozzles (1), copper bitter heat exchanger (2), brand pump " Wilo.»For circulation with automatic air vent (3), e-board (4), gas valve SIT. (5), fan (6), expansion tank (7).

In addition, the boiler "Baxi Main-5" is equipped with NTS temperature sensors for heating and DHW, thrust and flame control sensors. All the boilers of this generation are dual-circuit, capable of working both on heating and hot water supply.

They have a maximum power of 24 kW and are designed for heating at home with an area of \u200b\u200bup to 220 m2. For premises of a smaller area, devices are also produced with a capacity of 18 and 14 kW. The most popular model on the 24 kW "Baxi Main 5 24F", it is capable not only to drop the room large squareBut also has a greater productivity of hot water.

Baksy company supplies on russian market Three models of the fifth generation of the "Ming" series:

- Baxi Main-5 24F;
- BAXI MAIN-5 18F;
- Baxi Main-5 14F.

These three modifications differ only with power, all other parameters: the device, they have the same functions. Hinged boilers "BAXI MAIN-5" in comparison with other models is beneficial to their compact sizes: 700 x 400 x 280 mm.

Features of the model of boiler BAXI MAIN 5 24F: Instruction

As with all the "Main" series boilers, the fifth generation devices have one bitmatic heat exchanger, designed to work both contours: heating and DHW.

This is a combined heat exchanger, manufactured by the type of "pipe in a pipe", in which running water heats up in inner trumpet Due to heating waterlocated in the interlock space of the heat exchanger. Material of the manufacture of tubes and plates of the bitermic heat exchanger - copper.

Bimermic Heat Exchanger Boiler Baxi Main


Thanks the newest system Controlling the gas boiler traction, which takes into account the temperature of combustion products and the ionization current, its ability to operate at low gas pressure (less than 4 mbar), the fifth generation boilers "Main-5" are even more adapted to the Russian conditions. In addition, these devices have smooth electronic ignition and the continuous modulation of the flame of the gas burned, both in the heating mode and in the DHW mode.

The heating system of the Baksy Mine 5 boiler is capable of working in two modes:

- Standard: 35-80 s °;
- "Warm floor": 35-45 with °.

The digital LCD display shows the temperature of the water in the circuits, the operating modes, when it is malfunction, and also highlights the necessary information when setting up the device.

The Baxi Main-5 boiler is equipped with a built-in weather-dependent automation without an outdoor temperature sensor itself, which, like a room thermostat, is an option and is purchased as needed.

The boiler security system has protection against overheating and freezing, from the formation of scale and blocking the circulation pump. Safety valve on 3 bars and press service in heating systemautomatically operating at low pressure.

Baxi Main 5: specifications

Like all the wall-mounted two-circuit gas boilers, the heating devices of the Baksy brand of the fifth generation have two threaded nozzles to connect to the heating system, 3/4 'diameter, two fittings for connecting the circuit for GVS diameter 1/2' and a gas supply unit 3/4 'diameter. The table shows more detailed technical characteristics of the Main-5 gas boiler.

Characteristics of Gas Boiler Bacci Mine 5


Benefits of the Gas Boiler Baxi Main-5:

- a modern set of functions;
- compact dimensions;
- low price from 30,000 rubles;
- lots of service centers With spare parts in stock.

Disadvantages of the boiler Baxi Main 5:

- Bi-Letter heat exchanger;
- electronic fee, sensitive to voltage drops in the power grid;
- maximum boiler power only 24 kW;
- The absence in the assortment of single-circuit models and models with an open combustion chamber.

Today we considered the 5th generation model - gas wall boiler BAXI MAIN 5 24 F, Its instructions and specifications, differences, features and a device of the device with a bietermic heat exchanger. Like any heating apparatusHe has its advantages and disadvantages to which we also specified in this article. In general, this is a modern gas boiler made of high-quality materials having compact dimensions and a low price. We watch the video.