The Italian company Ariston - occupies a leading position among manufacturers heating equipment. The variety of manufactured equipment is huge, so making the right choice, deciding which gas boiler Ariston to buy, customer reviews can help, as well as our review.
Heating boilers differ mainly in terms of power and functionality. The main difference from other gas boilers is that gas boilers Ariston specifications are excellent, and the price is affordable for the most economical hosts.
Gained the most popularity double-circuit boilers Ariston. He fell in love with buyers for his excellent appearance (there is a casing that covers all points of attachment), compact size, ease of operation, ease of maintenance. Plus, the Ariston gas boiler is quite silent and economical. Many functions are implemented for the safe use of boilers. Purification filters are provided.
Types and features of the device of double-circuit boilers Ariston
If we talk about installation, then Ariston double-circuit gas boilers are available for floor and wall. Floor boilers placed on a flat, stable base. They have a steel or cast iron heat exchanger, so they are quite heavy and voluminous. Very durable and able to last a long time.
More compact and lightweight gas boiler wall mounted Ariston, copper or stainless steel heat exchanger. The quality of operation of such boilers directly depends on the pressure of energy carriers (gas and water) in pipelines. Functioning gas boiler double-circuit Ariston as a house heater and as a water heater. One circuit supplies heat to the radiators in the form hot water, and the second circuit heats water for everyday life. When the faucet opens hot water, the valve closes automatically and the boiler starts to heat the newly incoming cold water.
Ariston gas boilers come with an open or closed combustion chamber. The open type of the chamber implies the inflow of air from the housing where the boiler is located, the combustion products are removed through the ventilation. Boiler with combustion chamber closed type requires a forced draft device, that is, air is taken from outside the room, and combustion products are also emitted. For this, there are built-in fans. Expansion tank 8 liters. The power of Ariston gas boilers can be either 24 kW, or 28 kW, which is enough to heat an area of 500 sq.m.
It is worth protecting the blocking of the pump, from scale and freezing. The equipment has a system of self-diagnosis, all possible mistakes and faults are displayed on the LCD. There are several modes that the Ariston double-circuit gas boiler is equipped with, the price of which does not depend on which mode is present in the boiler.
There are the following modes:
As well as gas wall-mounted boilers Ariston, floor-standing boilers Ariston also have different kinds controls: climamanager, t-control.
Popular double-circuit gas boilers Ariston
EGIS PLUS is a gas double-circuit wall-mounted boiler 24 kW with the Info function. Compact, lightweight, has two separate heat exchangers: copper and stainless steel. Hydraulic system from composite durable material, it prolongs the service life. Each of the circuits is equipped with a filter. Can work in the most severe frost. The combustion chamber is found both open and closed. Economical. If you read user reviews about gas boilers Ariston, they are all unanimous: “A simple and understandable control system, reliable protection from pressure surges.
These gas boilers are able to work with a decrease gas pressure(up to 5 mbar), neither the water flow nor the low pressure in the line affects the functionality of the boiler in any way. Voltage fluctuations in the mains are also not a hindrance. The heating power can be reduced, while the water heating power does not change. There are options: turn-on delay, uninterrupted electronic modulation of the flame in the burner, protection against frost, against accumulation of scale on heaters, blocking prevention pumping system and three way valves.
The gas boiler Ariston Egis Plus 24 FF is equipped with self-diagnosis.
Three-way valve on the motor drive. The boiler has two NTC sensors, two filters that mechanical cleaning, expansion tank with a volume of 8 liters. If desired, you can connect a room thermostat and a digital thermostat-programmer T-Control. You can read how to choose a gas boiler in an apartment.
GENUS EVO is a wall-mounted boiler of the Comfort subseries. Very economical. Able to save up to 35 percent of energy resources. Has two heat exchangers. One works as a stove - for heating housing, the other for hot water. Outwardly beautiful and easy to manage. Three temperature sensors, water pressure electric sensor. The contours are equipped with filters. Considering all the advantages, the Ariston gas double-circuit wall-mounted boiler price is not high. But excellent efficiency.
Silent and lightweight. Combustion chambers are found both open and closed. Maximum power 35 kW. Thanks to the sensors, it “feels” the weather and adjusts the boiler itself, focusing on the climatic conditions outside the window. You can set the temperature support level for a specific day of the week. For example, leaving home for every weekend, the boiler will not heat on those days. full power. To buy a double-circuit wall-mounted gas boiler Ariston, you do not need to go far. This line of boilers is known in almost every city.
CLAS B 24 CF is a gas wall-mounted convection boiler. It has an open combustion chamber, electric ignition. Heat exchangers are made of copper. One advantage is the built-in circulation pump, boiler for 40 liters, built-in expansion tank for 8 l. Equally capable of functioning on natural and liquefied gas. Equipped with Comfort function. There is a power indicator, thermometer, pressure gauge, auto-ignition, flame modulation.
BS II - wall-mounted double-circuit economy class boilers with a power of up to 24 kW, operation and management are as simple as possible, designed for heating apartments and providing hot water to residents apartment buildings. Differs in uninterrupted service of a copper at pressure decrease in highways. For this purpose, the option "continuous electronic modulation of the burner fire" is provided, a whole set of options providing safe use boiler.
It must be said that any wall-mounted gas boiler Ariston 24 reviews confirm this, it is equipped with the following safety features: semi-automatic make-up, pumping air out of the system, blocking the operation of the circulation pump, protection against freezing and scale accumulation. Compared with other brands, the Ariston BS 24 FF gas boiler is inexpensive, it heats up quickly and is very energy efficient, there will be an excellent bonus in the form of reduced utility bills.
Easy to use, compact, simple settings do not require special skills.
Economical, with a closed type combustion chamber, protection against scale accumulation, non-freezing. Each Ariston double-circuit gas boiler has self-diagnosis, during use it is necessary to monitor the readings on the liquid crystal screen, it displays all failures and errors in the operation of the boiler.
Floor heating boiler gas Ariston double-circuit has two types of condensation model:
Pros and cons of gas double-circuit boilers Ariston
Regardless of the fact that Ariston is better known as a manufacturer of water heaters, its gas boilers are very widespread and very popular.
Ariston products have the following advantages:
The disadvantages that unite gas boilers of all manufacturers of heating equipment are mainly related to the quality of energy carriers:
- all heating appliances do not tolerate bad, hard water;
- gas Bad quality, reduces the service life;
- ignition is not possible without electricity.
If one of these energy carriers constantly enters the Ariston double-circuit gas boiler, malfunctions will occur sooner or later. More often for this reason, the pump or tank breaks. Malfunctions can occur due to poor air supply to the combustion chamber, incorrectly set temperature. is in high demand, so it is important to choose the right equipment.
In conclusion, I would like to note the excellent service that Ariston Company guarantees, the absence of a shortage of spare parts and components. If an Ariston gas boiler is installed in the house, the operating instructions clearly prohibit allowing children or persons who have not received safety training to operate. It must be remembered that when turning off the gas boiler for a long period, it is necessary to check that all taps and on both circuits, especially gas cock have been screwed in, and it is also necessary to disconnect the boiler from the mains.
The quality of work does not depend on voltage changes in electrical networks, but, nevertheless, having decided to buy an Ariston gas boiler, it is better to purchase a voltage stabilizer immediately. One-time voltage drops may not affect the operation of the boiler, but if the voltage in the mains jumps strongly and often, this can kill the boiler. The stabilizer can also burn out, but it is better to buy another stabilizer than another boiler. When purchasing any double-circuit gas boiler Ariston, the instruction manual must be studied. Following the recommendations will extend the life of the boiler for many years.
Double-circuit gas appliances make our life more comfortable and enjoyable. They are quite practical to use, suitable for heating country houses, and small apartments. They are used for heating industrial or warehouse buildings, the area of which is not more than 500 sq.m.
The advantages of Ariston boilers are that, in addition to heating buildings in winter period, they heat the water used in the home all year round. It is quite convenient and does not require the installation of additional equipment.
General characteristics of Ariston boilers
The description of Ariston gas units must begin with the characteristics of their main part - the burner. This element is used to burn fuel and to transfer thermal energy to the heating system.
Types of boiler burners:
- ordinary
- modulation
The modulating burner is more convenient to use. It provides for automatic power control depending on the temperature of the device.
According to the type of removal of combustion products, burners are divided into:
- closed type
- open type
Units with a closed type burner are safer to operate. The combustion products of natural gas in this case do not enter the room. Use is not required. A coaxial pipe is simply connected to the device and brought out.
The design of the coaxial pipe provides for the presence of two layers, which ensures the simultaneous removal of waste and the flow of air from the street into the burner.
Equipment with an open burner provides for the mandatory use of a chimney to remove combustion products.
Technical data of Ariston gas appliances
- Ariston boilers are used for heating and heating water, that is, they are double-circuit. Each modification has its own characteristics, but the common type of fuel is gas.
- The gas combustion chamber can be either open type or closed. In the presence of a chimney, units with open cam. And in apartments of multi-storey buildings, where there are not always chimneys, equipment with a closed combustion chamber is used.
- Power. Using this indicator, the gas consumption required to heat the room is calculated.
- Compactness. Wall appliances are used in small, narrow rooms. Floor units used in production or storage facilities are heavier and require more space for installation.
- The presence of a control unit. This element is indispensable when turning off the water, sharp decline gas. In case of any malfunctions, the unit will immediately turn off the device, which will prevent damage. It can also save fuel consumption.
Ariston boilers are used for heating and water heating, that is, they are double-circuit Characteristics of Ariston boiler models
A distinctive feature of Ariston boilers is their high quality. After all, the name of the company is translated from Greek as “the best”.
Its products are especially popular among middle-income consumers. Gas boilers of this brand are purchased for space heating up to 500 sq.m. The company's products are universal. The transition to liquefied fuel is carried out only by replacing the burner.
Practical to use are dual-circuit wall-mounted gas appliances. It is represented by three lines, each with its own modifications.
For all modifications of boilers, the common is:
- small size.
- hot water supply, in the absence of its centralized supply.
Different modifications differ in structure, the common thing is their low cost and high-quality performance of parts.
Basic equipment of units from Ariston:
- double .
- electronic control module .
- carbon monoxide control.
- support of the microclimate in the building or in a separate apartment.
- control of water freezing inside the system.
Let's take a closer look existing species Ariston equipment.
Ariston Genus
- Are issued with the double heat exchanger. All modifications are double-circuit and are mounted on the wall.
- This model is considered the most functional of all Ariston devices. It has an LCD display, a control panel with buttons. Ariston Genus can be configured to offline work throughout the whole week.
- The display shows basic information about the status of the device and a list of possible errors. The burner is modulating, that is, fully controlled by electronics. This function increases the comfort of using this model of gas appliance, due to the minimum control by the consumer.
The Ariston Genus line includes Evo and more expensive Premium models.
The Evo model is a two-circuit gas appliance with a burner of both types: open and closed.
Genus Premium condensing boilers. They are used for heating residential buildings and commercial buildings. Power range from 24 kW to 35 kW.
Ariston Clas
- Small size device.
- This is a boiler with two circuits and a graceful appearance. The reduced dimensions did not impair its functionality in any way.
- Expansion tank for 8 liters. Hot water is heated fairly quickly
Existing modification:
- Evo is available in open and closed combustion chambers. Power with an open burner - 24 kW, with a closed - 24 - 28 kW.
- Premium Evo condensing type appliance. Has advanced comfort and freezing functions
- Premium simple condensing unit.
Ariston Egis
- Installed mainly in rooms up to 200 sq.m.
- The most common Ariston gas appliance model in our country. It heats water with a stainless steel heat exchanger, and a copper heat exchanger is used for heating.
- The compact device, differs in profitability and can be used under complicated weather conditions. For example, at sharp sub-zero temperatures.
- The device is equipped with a modulating gas burner , which allows for electronic control over the operation of the boiler.
This model is adapted to work in harsh climatic conditions. Normally withstands changes in gas pressure. The device is equipped with a collector into which condensate flows. This ensures operation at temperatures below 50 degrees.
The cost of boilers Ariston
The average cost of Ariston Genus boilers is 54,000 - 72,000 rubles, Ariston Clas - 25,000 - 34,000 rubles, Ariston Egis - 27,000 - 34,000 rubles
Choosing a gas appliance for heating
Ariston products can be found in the catalogs. There are many models gas appliances. The main mistakes with the wrong choice of the unit are made from a lack of information. Therefore, before visiting the store, you should familiarize yourself with the basic tips for choosing a wall-mounted gas appliance.
When choosing a boiler, consider the following points:
- The size of the kitchen, as the place where the heating device is most often installed. In the store, the choice begins with consideration overall dimensions apparatus and select it individually for your kitchen.
- Then they go to the technical data and study the type of water heater in the device. If in a family a large number of person, it is not recommended to purchase a boiler with.
- In this case, it is more rational to purchase a boiler with storage tank for hot water and choose equipment for the amount of water that you will need for everyday use.
- Evaluate the combustion chamber gas equipment. It is closed and open. It is recommended to choose a boiler with a closed chamber, because it is safer to operate. The presence of a chimney is optional, which is relevant in high-rise buildings. It is enough to buy and bring a coaxial pipe to the street.
Mounting gas boiler and its connection to the system is the most effective method organization of heat supply in a house or apartment. Control services present special requirements to the room. To install a gas boiler, it is necessary to carry out a number of preparatory work.
The installation of equipment is preceded by measures to adapt the premises in accordance with applicable requirements. They are detailed in Specifications issued by Oblgaz or Gorgaz. This is true for the organization of heating on liquefied or natural gas. But usually, in the latter case, they neglect the issuance of an official permit, which can lead to a serious fine and a ban on the use operating system heat supply.
The document regulating the requirements for the premises for the installation of gas heating boilers is developed on the basis of the following regulations:
- SNiP 31-02-2001. Designed for control construction works and building design.
- SNiP 42-01-2002. Describes the rules for organizing gas distribution systems.
- SNiP II-35-76 in the latest edition of 2012. They are guided by the choice of boilers and similar gas equipment.
- SNiP 42-01-2002 and SP 41-104-2000. Needed to comply with standards when designing autonomous sources of heat supply.
It can take a long time to study these documents. In fact, about 20% of their content is devoted to the organization of domestic heat supply using gas boilers. To avoid wasting time, we recommend that you familiarize yourself with useful excerpts from regulations.
Requirements for the organization of the boiler room
If the boiler power does not exceed 200 kW, any built-in rooms of the house can be used as a boiler room. These include basement and basement rooms. For boilers up to 30 kW, the minimum room volume must be at least 7.5 m³. Accordingly, for equipment from 30 to 60 kW - 13.5 m³, more than 60 kW - from 15 m³. You also need to take into account other characteristics of the boiler room.
These include the following requirements:
- square air vent for gas boilers up to 30 kW - 0.02 m², from 30 to 200 kW - 0.025 m² ();
- the distance from the protruding parts of the equipment to the walls is regulated by the manufacturer;
- the presence of a transom or window to reduce the concentration of gas in case of leakage, providing a three-fold replacement of air in 1 hour;
- natural and artificial lighting premises, the ratio of window area to volume - 0.03 m² per 1 m³;
- if the boiler house is located on the first or ground floor- be sure to equip a separate passage, the door should open outward;
- ceiling height - not less than 2.5 m;
- a refractory material is installed on the walls in the boiler installation area, the fire resistance limit of which is at least 0.75 hours.
Placement of heat supply components is free. The main requirement is that nearby objects should not interfere with repair or maintenance work.
Characteristics of the kitchen for the installation of a gas boiler
The power of most gas boilers rarely exceeds 30 kW. This makes it possible to install them in the kitchen of a house or apartment. This is also done by agreement of the controlling organizations. Many of the above rules apply for this case, but given the specifics of the premises, there are additional ones. for a boiler with an open combustion chamber, three air exchanges are provided within one hour;
In practice, preparing the kitchen will require much less effort. Thus, ventilation can be provided by installing a lattice or a gap of 0.02 m² in the lower part of the door.
These rules are not "ultimate truth". The main document for preparing the boiler room for the installation of gas equipment will be the Technical Conditions.
Italian manufacturers have been producing Ariston brand boilers for quite a long time. Boilers became popular with us during the period of intensive individual construction buildings, in homes where work central system heating leaves much to be desired.
Ariston excelled in his technical abilities, fell in love with the people due to the variety of configurations, a wide range of systems, and is still in demand among consumers.
The lineup
The line of models of double-circuit boilers, unlike single-circuit boilers, is more in demand, since the models are designed for heating rooms and supplying hot water.
BCS 24 FF (with closed combustion chamber) and Uno 24 FF (with open combustion chamber)
Most buyers choose Ariston of these brands. In addition to the operating instructions, all elements of the heating system are attached to the device, which you can manage every day and without special skills.
Efficiency reaches 95%, power - 24 - 26 kW, hot water capacity - up to 14 liters per minute.
Genus
It is considered the most functional model. There is a display on the case, all the parameters of the device are reflected both inside and outside. Ariston of this brand is compact, equipped with a modulated burner that helps to save fuel, and there is also a programmer with a built-in timer.
You can set the program for the device immediately for the whole day, lower or increase the temperature, set the parameters for the unit at your discretion. The volume of the tank is 8 liters, the air vent is automatic, a self-diagnosis system is built in, all information is displayed on the display.
Egis Plus
Adapted for operation in the Russian climate. Models are not afraid of voltage drops in gas pressure in pipes. The unit has 2 heat exchangers: copper and stainless steel, as well as a condensate collector for trouble-free operation when outdoor temperature below - 52 degrees. On the panel - LED indexing.
All information can be read on the display.
Advantages and disadvantages
Like any system, the Aristons are not perfect.
Its undoubted advantages are:
- Security. The system is safe, even though the fuel is explosive.
- Efficiency is high, when burned, the gas leaves practically no residues, the heating is completely spent on the needs of the owners, heat is retained in the room.
The disadvantages include:
- Don't choose a cat l for space heating
- For boiler installation requires a separate, and not small room, because next to it you still need to place fire fighting system, in case of fire
- The pressure in gas boilers is not stable, sharp jumps are possible, which is also explosive. Required additional installation adjustment unit, burners, the device can quickly fail.
Specifications and selection criteria
When choosing, it is important to pay attention to the following characteristics:
- Boiler power, consisting in the calculation of heat. Without certain knowledge, it is extremely difficult to do it yourself. The calculation takes into account the area of openings of all windows in the dwelling, the percentage of heat transfer from radiators, and the heat permeability of the walls. Only taking into account these parameters, the choice will be optimal, and you will not have to overpay for excess electricity. The average energy consumption coefficient is 100 W per 1 meter of housing. When combining a heated room with an unheated one, the indicator will increase by half, up to 160 V.
- The presence of a flue for gas outlet.
- The presence of a circular pump in Ariston. Without it, you can not leave the device unattended in winter, the pipes may burst. The control system should be simple and understandable to the average user. A device stuffed with various functions is unlikely to be needed for heating water, and the cost of such multifunctional blocks increases significantly. Today they are not in demand.
- Heat exchanger material. It is better if it is steel, cast iron, or copper. It is advantageous to have a copper unit, it has high efficiency, the entire temperature obtained is given to the carriers. However, the strength of copper is not different. Performance and durability are higher for cast iron boilers, the alloy is reliable and durable.
- The performance of the boiler depends on the water consumption for the needs of the family. The boiler is not suitable for heating large areas, but it can handle water heating quite well. It is not difficult to calculate the water consumption, knowing that 5-6 liters of water flows out of the boiler per minute. Up to 12 liters pour out of the shower during the same time. It is necessary to count the number of points connected to the boiler and make a total calculation.
Manufacturers in the documentation for the boiler indicate the difference temperature regime before heating, compared with the temperature after heating. When choosing a model, in addition to the water flow rate, take into account the water temperature before starting to heat the boiler.
If up to 5 liters of water per minute flows out of the tap, the water temperature before heating should be at least 7-8 degrees. If there are 3 points in the apartment, you need 5 + 5 + 5 \u003d 15 liters. When the boiler is heated to 40 degrees, minus 7 degrees, 33 degrees will come out before heating, which is quite acceptable for washing kitchen utensils and for taking a shower.
The advantage of modern units is given to floor boilers. The quality of the power supply does not affect the operation of these Aristons, models with a cast-iron heat exchanger are more reliable and durable.
Price and reviews
You can buy a new Ariston for 20-25 thousand rubles. Foreign analogues, novelties with many functions and built-in LCD displays are more expensive, but they are also of better quality. Although our domestic producers nothing worse. It is better to overpay, but buy a reliable, trouble-free thing, taking into account all the described parameters.
In the assortment of Ariston today there are 3 models of double-circuit gas boilers for providing residential buildings with heating and hot water supply. For rooms with an area of less than 200 m2, the BS II model is offered, and for areas of 200-350 m2, BS II, EGIS PLUS and CLAS B.
The advantage of the devices is the cost of generating heat compared to all other types of boilers. The disadvantage is the need for a central gas supply system and the constant availability of power.
Gas boilers are suitable for heating and hot water supply of residential apartments and country houses, being a cheaper alternative to central heating.
General characteristics of boilers
Familiarity with the characteristics is necessary for right choice device models:
- Execution - floor or hinged. The hinged version has more compact dimensions, but also a smaller generated thermal power. Differences in functionality in modern models no.
- type of combustion chamber. An open chamber draws air from the room, and emits flue gases through the chimney. The closed chamber can take in air and exhaust exhaust gases one at a time. coaxial pipe. For installation in an apartment, it is preferable closed chamber combustion.
- Thermal power of each circuit in kW. The area of the heated room depends on the parameter. Estimated calculation of 1 kW per 10 m 2 of the room.
- Efficiency factor (COP). Characterizes the efficiency of the device for the transfer of energy obtained by burning gas. The higher the efficiency, the less fuel is required to heat the water.
- The temperature of the heat carrier in °C and the range of its regulation. It is necessary to select a device that provides the desired temperature.
- Circuit capacity in liters per hour. When evaluating this parameter, it is necessary to take into account the average water consumption for hot water supply, it may be advisable to use a storage structure with an installed one.
- Availability of protection and comfort control functions, a wide range of operating modes.
Model line
BS II - wall-mounted gas boiler for heating and hot water supply in apartment buildings. The boiler has a compact design, low weight and two reliable separate heat exchangers:
| BS II 15FF | BS II 24FF | BS II 24 CF | |||
| The combustion chamber | closed | open | |||
| 11-15 | 11-25,8 | 11,2-25,8 | |||
| 11-28 | 11-27 | 11-27 | |||
| 89,6 | 93,8 | 91,9 | |||
| 89,3 | 93,6 | 91,2 | |||
| 35-85 | |||||
| DHW circuit temperature, °С | 36-60 | ||||
| 13,6 | |||||
| 9,7 | |||||
| Weight, kg | 30 | ||||
| Price, rub | 36 500 | 42 000 | 39 000 | ||
Model CLASB has a wall-mounted version and a built-in boiler of 40 liters made of stainless steel. The device is designed for high water consumption in the DHW circuit, combining the functions of a storage and instantaneous water heater.
The model is equipped with a digital display for comfortable control:
| CLAS B 24 CF | CLAS B24FF | CLAS B 30FF | |
| The combustion chamber | open | closed | |
| Thermal power (heating circuit, kW | 11-25 | 11-25,8 | 13-31,3 |
| Thermal power (DHW circuit), kW | 11-27 | 11-27 | 13-31,3 |
| Efficiency at 100% thermal power, % | 91,9 | 93,8 | 93,6 |
| Efficiency at 30% of thermal power, % | 91,2 | 93,6 | 93,2 |
| Heating circuit temperature, °C | 35-82 | ||
| DHW circuit temperature, °С | 40-65 | ||
| Productivity of the DHW circuit when heating water by 25 ° C, l / min | 22,8 | 25,2 | |
| Capacity of the DHW circuit when water is heated by 35 °C, l/min | 16,3 | 18 | |
| Weight, kg | 52 | 55 | |
| Price, rub | 84 000 | 87 700 | 90 000 |
EGIS modelPLUS available in 24 kW version and is a worthy continuation of the BS II series.
The boiler is wall-mounted and equipped with a comfortable digital control panel, the price does not exceed BS II:
| EGIS Plus 24 CF | EGIS Plus 24FF | |
| The combustion chamber | open | closed |
| Thermal power (heating circuit, kW | 11,2-25,8 | 11-25,8 |
| Thermal power (DHW circuit), kW | 11,2-25,8 | 11-25,8 |
| Efficiency at 100% thermal power, % | 91,9 | 93,8 |
| Efficiency at 30% of thermal power, % | 91,2 | 93,6 |
| Heating circuit temperature, °C | 35-85 | |
| DHW circuit temperature, °С | 36-60 | |
| Productivity of the DHW circuit when heating water by 25 ° C, l / min | 13,6 | |
| Capacity of the DHW circuit when water is heated by 35 °C, l/min | 9,7 | |
| Weight, kg | 30 | |
| Price, rub | 35 500 | 39 900 |
Instrument selection
When choosing a device, you must be guided by the following criteria:
- The area of the heated room in m 2. It is necessary to choose a boiler based on 1 kW of heat output per 10 m 2 of the room. At the same time, it must be understood that this perfect option and taking into account the heat loss of the dwelling, the average annual air temperatures at the installation site and the radiators used, it is required to introduce a correction factor. For a preliminary assessment, we advise you to use any online calculator that takes into account the above factors, and also introduces corrections for the location of the walls (windward or not), ceiling height, type of windows.
- Need for hot water. For large consumption, it is reasonable to choose the CLAS B model with an integrated boiler, which is more economical.
- Location of the boiler. For water heaters with an open combustion chamber, room equipment is required supply ventilation because the combustion air comes directly from the room. Since devices with an open combustion chamber are designed to remove combustion products through a natural draft chimney, it is necessary to provide for the installation location of the chimney and chimneys.
IMPORTANT! It is not allowed to pass chimneys through structures made of combustible material.
Gas boiler device Boiler malfunctions
Most of the malfunctions that occur can be prevented at the boiler installation stage. Here is a list of the main malfunctions, their causes and measures to prevent the failure of the device:
- Failure of the control board. It occurs, as a rule, due to poor quality of electricity - power surges, frequent power outages. To prevent breakdowns for this reason, it is necessary to provide. For a private house good decision will be the installation of a backup diesel generator and an automatic transfer system. Need to protect your device circuit breaker, ask it separately cable line and securely grounded.
- Deterioration of the passport characteristics of the device, expressed in undercooling of water or reduced performance during heating. It is associated with the presence of contaminants in the water, excessive water hardness. In both cases, deposits appear on the heat exchanger tubes, which impede the heating and passage of water in the system. To solve the problem with contamination, it is necessary to install a filter, and when using water with high content calcium it is recommended to heat the water to 45-50 °C.
- Frequent stops due to insufficient water pressure. The fault is detected by the instrument and triggers a protective stop. BEFORE purchasing the unit, find out the parameters of the water supply network and make changes to it if the pressure is below 1.5 bar. If the pressure is higher than 6 bar, then provide for the installation pressure reducing valve. If the parameters of the main network are normal, then turn off the boiler and check the system for leaks.
- Frequent stops on the smoke exhaust system. BEFORE installing the unit, calculate and install the gas ducts and chimney providing the required traction.
- Frequent stops due to lack of air. Before installing the appliance, equip the room with a supply ventilation system.
- Non-compliance of the operating modes with the declared ones, non-compliance of the coolant with the specified parameters. The main reason is incorrect commissioning and incorrect instrument settings. Careful reading of the instructions often solves the problem. If necessary, a qualified person should be called in to commission and instruct the device.
- When choosing a model, please contact the company which will pick necessary equipment based on your requirements;
- Trust the installation and commissioning of the device qualified specialist;
- Read the instructions carefully for operation;
- Do not neglect periodic preventive examinations and after-sales service equipment;
- In case of any frequent malfunction, turn off the boiler and call a qualified specialist;
- Trust repair and supply of spare parts only certified organization.
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