Review of wall-mounted and floor-standing gas boilers Siberia

What are the benefits of heaters from this company?

• Reasonable price;
• Excellent quality;
• Ease of use;
• Long service life;
• A large assortment;
• Minimum fuel consumption;
• The use of a piezoelectric element makes it practically independent of electricity;
• It is possible to choose the appropriate power;
• Has a highly durable design;
• There are models that provide hot water to several points of intake;
• Automatically controlled;
• In double-circuit designs, the circuits are made of copper;
• Ease of system management;
• They work silently;
• Manufactured using an automatic welding process;
• They have a modern design;
• They have two types of heat exchanger: steel and cast iron;
• Can be used with forced water circulation.

There are nine main models of the Siberia brand:

Device

The main design elements of the Siberia 17 gas boiler are an open type burner combined with a steel heat exchanger.

Together they perform the main task - heating the coolant. At the exit from the heat exchanger, the liquid enters a three-way valve, where the colder “return” is mixed into the hot flow to obtain the desired temperature.

The prepared coolant flows by gravity into the heating circuit.

Water moves under the influence of convection currents, moving hot layers up and cold layers down.

Taking this into account, the system must be installed in compliance with the standard slope, ensuring coolant circulation.

If this is not possible, it is necessary to connect an external circulation pump, which will ensure more active flow movement. However, in this case, the energy independence of the boiler ceases.

Smoke removal also occurs naturally, using stove-type drafts. This is an important and crucial point, since weak draft will cause smoke in the premises and the impossibility of operating the boiler. Proper installation and connection of the chimney will help ensure the necessary conditions.

IMPORTANT! The connection and first start-up of the boiler must be carried out by employees of the guarantee organization.

Main characteristics

1. Can be configured to operate from a gas cylinder;
2. The range includes models that do not depend on electricity;
3. Stainless steel burner;
4. Piezoelectric ignition uses fuel until complete combustion;
5. Italian automatics;
6. The case is protected from heat;
7. The circuits are made of copper alloy. This prevents heat loss. 8. In addition, copper does not corrode;
8. The cast iron heat exchanger ensures uninterrupted operation for 25 years, heats up quickly and retains heat for a long time.

Gas boilers are:

• Wall-mounted;
• Floor-standing.

Both of them can be: single-circuit and double-circuit.

Double-circuit heaters are used when there is a need to combine heating with water heating. They have two circuits that simultaneously work for both needs. In addition, the temperature for heating buildings and heating water can be set differently. And in the summer, the boiler can be used as a boiler. Single-circuit boilers, for space heating only.

Wall-mounted boilers Siberia

The mounted gas boiler is designed for heating water in heating and hot water systems. Its capacity is from 7 to 12 l/m.

The main feature is its small size. There are two types of wall-mounted boilers:

• With an open combustion chamber;
• With a closed combustion chamber - makes it possible to reduce heat loss.

Its type is indicated by the presence or absence of the letter “C” in the marking. If this letter is present, then the combustion chamber is sealed and a coaxial chimney is needed here.

The combustion process is controlled smoothly using an automatic system manufactured by Eurosite and Honeywell

Operating principle of wall-mounted boilers

1. Gas automatics.
2. The burners are made of stainless steel , which are produced by such manufacturers as Polidoro, Worgaz.
3. The combustion process is controlled smoothly using an automatic system manufactured by Eurosite and Honeywell. Thanks to an imported manufacturer, the heater lasts for a long time, despite frequent pressure changes.
4. Energy control.
5. Since the boiler operates using electricity , for safety, in case of a power outage, it contains a circulation pump, a controller, and also has a system for self-diagnosis of possible faults. The point is to stop the gas supply in unusual situations.
6. Heat exchanger.
7. Heat loss is minimal. This is justified by the fact that it is insulated with thermal insulation, and its design is unique and patented.

Specifications

1. They have two circuits;
2. Efficiency 90%;
3. The heat exchanger is made of copper;
4. Coolant temperature maximum 80°;
5. Consumes electricity 85, 130 W/hour.

What functions does it have?

The main function of the unit is to heat the coolant for the heating circuit of a private house or other premises.

Additional functions of the boiler are:

• Thermometer providing visual control of coolant temperature.
• Piezo ignition system.
• The presence of a two-stage burner, pilot (pilot) and main.
• Availability of gas, flame and draft control.

All components and blocks of the boiler are conveniently located and allow for easy maintenance or repair.

IMPORTANT! It is not recommended to do independent work or repair the unit, especially if the warranty period has not yet expired. You should use the services of technicians from service workshops.

Floor standing boilers Siberia

The peculiarity of such boilers is that their heat exchanger is made of cast iron. This simplifies its operation, since it does not care about water hardness.

Such heaters are single-circuit. And there are also those that have an electric power supply, that is, they are dependent on the mains at approximately 4.4 W/hour.

In terms of power, floor-standing boilers are:

• 16 kW;
• 25 kW;
• 40 kW;
• 50 kW.

But only those with a power of 16 kW run on regular gas. The water temperature at the outlet is maximum 90°. They are all 86 cm in height.

Width:

• 16 kW, 25 kW – 57.5 cm;
• 40 kW, 50 kW – 61 cm.

By depth:

• 16 kW – 41 cm;
• 25 kW – 49.5 cm;
• 40 kW – 66.5 cm;
• 50 kW – 75 cm.

Thanks to an imported manufacturer, the heater lasts a long time, despite frequent pressure changes

Operation of floor-standing boilers

They are more powerful, which affects their large dimensions. For installation, you will need to prepare a place on the floor and be sure to install a foundation.

Advantages and disadvantages

The advantages of Siberia floor-standing boilers are:

• Simplicity of design, reliability and reliability.
• Lack of expensive electronics.
• Complete energy independence of the units.
• Compact, small size and weight.
• Low gas consumption.
• The prices of Siberia boilers are approximately half that of their European counterparts.

Flaws:

• The complexity of ignition, requiring a certain sequence of actions.
• For maximum efficiency, an external circulation pump is often needed.
• Natural draft is unstable and highly susceptible to external influences - drafts, gusts of wind, weather changes negatively affect the smoke removal system.
• The need to obtain permission from gas workers for installation.

IMPORTANT! The disadvantages can be considered design features, since they are present not only in Siberia (Siberia) boilers, but also in all non-volatile units without exception.

Possible malfunctions of the Siberia boiler and methods for eliminating them

1. If the panel fuse is damaged , it can be replaced.
2. If the room thermostat is set to a lower temperature or the timer is off, you need to adjust the settings.
3. If the gas does not correspond to the specified data , then you need to contact the service center.
4. The gas valve has been found to be defective and needs to be replaced.
5. If the fan of the boiler with a closed gas chamber has stopped and there is power, then it needs to be replaced.
6. The relay setting is out of order - replace it.
7. Tubes are clogged - clean.
8. Broken ignition electrode - replace.
9. The electrode is installed incorrectly - install correctly.
10. Defective ignition device - replace the device with the help of a specialist.
11. Air in the pipes is blocking the burner - ignite several times in a row.
12. Incorrect polarity of the power line can also block the burner - check the polarity and, if necessary, connect correctly.
13. The monitoring electrode is not connected - contact service.
14. If the flame is of an unusual color or height , then you need to adjust the gas supply.

Main components of the Siberia gas boiler

The best and most famous models: characteristics and prices

Classic floor-standing boilers Siberia

Classic, inexpensive and most popular boilers with a steel heat exchanger. They are distinguished by their compact size, heat exchanger steel thickness of 4 mm, reliability and reasonable price. Efficiency is 90%, gas consumption of the 11.6 kW model is only 1.18 m3/hour. Available in 11, 17, 23, 29 and 35 kW versions. There are also double-circuit models; they come with the prefix “K” (for example, Siberia 11K) and cost only 5-15% more than single-circuit ones.

Otherwise, after more than 12 years of operating experience, there are practically no serious service complaints; the model is considered the most successful and most reliable of domestic gas boilers. It has almost all the previously described disadvantages - sensitivity to clogging, noisy ignition. Please note that the maximum permissible operating pressure is only 1 bar, so it is not recommended to use the model in closed systems, where the operating pressure is usually 1.5-2 bar.

KCHGO series

One of the best Siberia gas boilers for heating a private home. This is a larger and heavier model with a durable cast iron heat exchanger. Cast iron is practically not subject to corrosion, so such heat exchangers last 30 years or more, although they are much more expensive. Unlike the previous model, the permissible operating pressure is now 3 bar, which allows the boiler to be used in any domestic closed heating systems with forced circulation of coolant. Available in 16, 25, 40, 50 kW versions.

The burner and automation of the boiler are still the same - the famous Italian EuroSit and Polidoro, so the gas consumption remained at the same level - 1.7 m3/hour for the 16 kW model. Otherwise, everything is the same as with classic steel floorplates. A significant drawback is the lack of dual-circuit versions. Prices for cast iron models, although quite high, are much lower than foreign analogues and are among the lowest among domestic ones

Top Line Series

A mounted model, the body of which already contains all the necessary modules of the heating system (expansion tank, circulation pump, safety group, etc.). It is distinguished by the presence of a smoothly modulated burner, which is reflected in the maximum gas consumption - 2.65 m3/hour with a power of 24 kW. The copper heat exchanger is more resistant to corrosion than steel and more thermally conductive. But in dual-circuit models it is bithermic (double), which means almost zero results when washing it and vulnerability to scale accumulation. Therefore, it is imperative to use soft purified water as a coolant and change it as rarely as possible.

Among other things, there is protection against overheating and freezing, and the ability to connect an external thermostat. The model is quite new and has only been in use for a few years; during this time there have been no serious service complaints. A significant drawback is the difficulty of acquiring it, since it is still rarely found in the assortment of online stores. First of all, this is due to the lack of versions of other power: only Top Line 24 kW (single-circuit) and Top Line 24C (double-circuit) are available.

Cost: 21,500-26,000 rubles.

How to choose a gas boiler

1. First you need to decide on its power. The larger the room, the more power the speaker will need.
2. For every 10 sq. m. needs 1 kW of energy. In order for the device to work longer, you should not purchase it one-on-one with the calculated power. It is better to take with a reserve of 1/3.
3. It is important to take into account climatic conditions, as well as the decoration of the house. If the house is insulated, then heat loss will be less. Accordingly, a less powerful boiler will do.
4. You also need to take into account what it is needed for. Only for heating or for the availability of hot water.
5. If the equipment will be installed in an apartment, it is recommended to use a wall-mounted speaker, and if in a house, then it is better to use a floor-standing speaker. But it still depends on preferences, and, of course, on the size of the heated area.
6. For long-term operation, the type of heat exchanger is important. If it is cast iron, then this is only a guarantee of durability.

Compliance with operating rules

The heater, like any other equipment, will last longer and be of better quality if you follow the established rules during use:

1. Do not turn on if the burner is faulty;
2. Do not use if the chimney is dirty;
3. The case must be grounded;
4. It is necessary to ensure that the water in the system does not reach a boil;
5. The boiler must be installed in a safe place to prevent the surrounding materials from catching fire;
6. Before turning it on, you should make sure that the system is full;
7. Maintenance should be carried out once a year:
   Chimney cleaning;
8. Filter cleaning;
9. Burner flushing;
10. Checking the tightness of connections.

Equipment installation

Equipment installation must be carried out by a specialist. To do this, you will additionally need to obtain permission to install:

1. Registration of permission;
2. The gap between the wall and the equipment must be at least 3 cm;
3. For a floor-standing unit, you will need to prepare a foundation;
4. To prevent gas leakage, all connections must be carefully insulated;
5. The boiler should be started up for the first time by a specialist;
6. must provide the equipment with a warranty upon first start-up
7. If you connect an electric boiler , you will need to install the electrical network and water supply;
8. When connecting heaters that are not volatile , additional equipment will need to be installed separately;
9. If you connect it to the network using the “cascade” principle, you can increase the power several times. Thus, it is possible to connect all types of boilers;
10. A piezoelectric element is used for ignition;
11. Initially, the igniter lights , and then the main burner.

If condensation appears on the heat exchanger during the first start-up, this is not a problem. When the unit heats up, it will disappear.

Installation rules

In order to create an autonomous heating system and install equipment, you must have a project and permits that are prescribed by the gas company. According to the manufacturer's requirements, the installation of Siberia floor-standing boilers must be carried out in accordance with SNiP standards and the requirements of GOST and SanPin, only by certified specialists who have permission to conduct such activities.

After you buy the equipment and have the permit in hand, you need to take care of additional devices. You need to purchase an expansion tank, a circulation pump, which is responsible for the forced movement of the coolant along the heating circuit. This equipment must be purchased separately, because It is not included in the boiler package.

The next stage is preparing the boiler room. Floor-standing boilers can be installed in a kitchen or in a specially designated non-residential premises that has a supply and exhaust ventilation system and a waste gas removal system. Utilities must be installed in the firebox.

Next, we pay attention to the location of the boiler unit - you need to choose an area near fireproof walls. Be sure to place the floor heating device on the foundation.

You can connect the pipeline and heating circuit yourself, without the help of specialists. Gas industry employees must connect the installation to the gas main.

Pricing policy for Siberia heaters

The price depends primarily on the power. The more power, the higher the price. A boiler with a cast iron heat exchanger will also be more expensive.

Approximate prices in relation to the model:

• 11 – 19-22 thousand rubles;
• 17 – 21-24 thousand rubles;
• 23 – 25-30 thousand rubles;
• 25 – about 34 thousand rubles;
• 29 – about 31 thousand rubles;
• 35 – about 36 thousand rubles;

Approximate prices for KCHGO:

• 16 – approximately 32 thousand rubles;
• 25 – approximately 41 thousand rubles;
• 40 – approximately 54 thousand rubles;
• 50 – approximately 58 thousand rubles

Reviews from equipment owners

“When choosing, we were guided by price and power. We decided to install a double-circuit boiler with a power of 20-25 kW. We paid attention to the Siberia company. Reasonable price and good quality. Installed without any problems, we've been using it for two years now. So far there are no problems. Very pleased". Alexander, St. Petersburg

“Excellent producer. No problem. I only call a professional for routine cleaning at the end of the season. When I bought it, I felt somehow uneasy, I doubted it. And now I’m glad I didn’t choose the Chinese. Now the equipment is more than 3 years old and no problems have been found in operation. The cost is quite low, and the quality is excellent!” Anatoly, Krasnodar

“The Siberia boiler is a great thing. I have a very large house, but it does the job of heating it and providing hot water. I have two bathrooms, which are located in different corners, but the device quickly supplies water, and its temperature corresponds to the set one. I’m very glad that I chose Siberia 17. I’m also glad for our country that it can make cool equipment!” Alexander, Nizhny Novgorod

“I’m not one to be easily surprised, but Siberia did it. The boiler operates silently, without interruption and is also economical. It's inexpensive. But what I like most is that the boiler operates automatically; you don’t have to constantly stand near it and adjust anything. In general, it copes with the task perfectly.” Ivan, Volgograd

“Siberia works great. There are promised savings and warmth. I've been using it for 4 years now. But I would like to advise you not to forget to periodically clean the filter, otherwise the temperature sensor will not work. I encountered this, but they fixed it quickly and at no cost. No matter how good the technology is, its care must be decent. Good luck to all!" Mikhail, Kazan

Manufacturer information

For ten years now, a company producing heating units has been mass-producing its products. Although its roots go back to 1888, when two factories merged. And 1959 was significant for the production of heating devices; the product was a prototype of modern AGV-80 models.

Over time, modifications were improved, and the AGV-120 model appeared in 1967, which was based on the old AGV-80 models. The production of both brands has survived to this day, which speaks of the reliability and quality of the product.

A well-known company is engaged in the production of boiler structures. She was awarded an Honorary Diploma during the presentation of the product at an international exhibition. And has been repeatedly awarded prizes for quality products.

The year 2005 was marked by the release of products under the Siberia brand. The developed modifications of this brand meet the quality, reliability and ease of use. Consumers actively use Siberia brand products.