Solid fuel boilers siberia and gas siberia
By name, solid fuel and gas boilers SIBIR and SIBERIA are very similar, but they are different units, more precisely, they are produced by different manufacturers and, of course, on different types of fuel.
So:
- KVO SIBIR solid fuel boilers are manufactured by EUROMASH Group of Companies;
- SIBERIA gas appliances are made at CJSC Rostovgazoapparat.

So, despite the great similarity in the names, these are still different heaters. We will try to present you the general technical characteristics of both models and in addition we will show a video clip that will complement this topic.
SIBERIA and SIBERIA
KVO SIBERIA
Note. KVO SIBERIA are designed for residential and non-residential premises with ceilings up to 2.7 m and an area of up to 200m2. Connection of heating with an open circuit (radiators or registers) and pressure up to 1 atmosphere is provided.

- A very important advantage of such a boiler is its availability and this is possible due to the fact that it is easy to use and all models, in fact, have a budget price.. Convenience and simplicity in operation are perfectly combined with the maximum use of thermal energy produced by the device.
- Modest dimensions make the models compact, and this allows you to embed them with your own hands without any special interference to the interior in a variety of rooms.
- In addition to the package of the device includes an electrical unit with installed in it heating elements with a capacity of 3 kW. This makes it possible to support the coolant in a hot state during the damping of the firebox, for example, at night.
Indicators | CWE 10 | CWE 15 | CWE 20 | |
Fuel | Stone and charcoal, firewood | |||
Performance on coal (kW) | ten | 15 | 20 | |
Approximate cost (rub) | 14 380 | 15 450 | 16 750 | |
Efficiency | 70 | 70 | 70 | |
Operating pressure (MPa) | 0.1 | 0.1 | 0.1 | |
Permissible area with ceiling heights up to 2.7 m (m2) | 100 | 150 | 200 | |
Depth of the firebox | 400 | 600 | 600 | |
Maximum outlet temperature (? C) | 95 | 95 | 95 | |
Maximum return temperature (? C) | 60-80 | 60-80 | 60-80 | |
Contour volume (l) | 33 | 46 | 49 | |
Chimney pipe (mm) | 55245 | 55245 | 55245 | |
Chimney diameter (mm) | 150 | 150 | 150 | |
Power TEN (kW) | 3 | 3 | 3 | |
Tension of TEN (In) | 220 | 220 | 220 | |
Dimensions (mm) | Height | 700 | 700 | 700 |
Width | 420 | 420 | 420 | |
Depth | 520 | 720 | 720 | |
Mass (kg) | 85 | 105 | 110 | |
Steel hob | + | + | + | |
Smoke output | Behind | Behind | Behind | |
Nozzles supply and return | Right or left | |||
The term of operation is not less (years) | ten | ten | ten |
Table of technical characteristics KVO SIBERIA
Note. At a low temperature of burning fuel (for example, raw wood) there is a danger of large amounts of soot settling on the chimney, which can lead to a fire without timely prevention. If the combustion is too intense, there may be a danger of boiling water in the boiler.

When buying such a unit, you will encounter an abbreviation that has a certain meaning. So, KVO 10 TPE means that it is the Boiler Cooking Heating, with a capacity of 10 kW, Solid fuel, Cooking stove there, Electrical unit with heating elements.
To independently calculate the area of the room relative to the power of the boiler, the following instruction will suit you. If the height of the ceilings in the house does not exceed 270 cm, then in this case you will need 1 kW of heater power per 10 m2 the premises. For example, your house will have 70m2, then 70/10 = 7 kW - in this case, the QUO SIBER 10 model is more than enough for you.
SIBERIA

- Gas boilers of heating SIBERIA do not depend on electric networks, therefore, with frequent disconnection of power transmission lines or mains voltage drops, such models are suitable as well as possible (of course, if it is possible to connect to a gas pipeline).
- The patented innovative heat exchanger is equipped with special thermal insulation. In addition, there is the possibility of easy access to each of the nodes of the described unit.
- In gas heating boilers SIBERIA installed gas automation EUROSIT, which can with great accuracy to maintain the desired temperature. The temperature of the heat exchanger is displayed on a capillary thermometer.
- The gas burner of the Italian production WORGAS is made of stainless steel, which increases the degree of combustion of natural gas supplied there. In addition, under reduced gas pressure in the pipeline, the circuit continues to function.
SIBERIA models | eleven | 11K | 17 | 17K | 23 | 23K | 29 | 29K | 35 |
Rated power (kW) | 11.6 | 11.6 | 17.4 | 17.4 | 23.2 | 23.2 | 29 | 29 | 35 |
Natural gas consumption (m3 / hour) | 1.18 | 1.18 | 1.76 | 1.76 | 2.3 | 2.3 | 2.94 | 2.94 | 3.75 |
Consumption of liquefied gas (m3 / h) | one | one | 1.21 | 1.21 | - | - | - | - | - |
Room area (m2) | up to 125 | up to 125 | 100–200 | 100–200 | 100–250 | 100–250 | 150–300 | 150–300 | 150–400 |
Efficiency not less than (%) | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
Temperature limit (? C) | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 | 90 ± 5 |
DHW water consumption during heating at? T = 35? C (l / min) | 3.8 | - | 5.5 | - | 7 | - | eight | - | |
Thread on the fittings | ? | ? | ? | ? | ? | ? | ? | ? | ? |
Heating inlet / outlet (inch) | one? | one? | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Inlet / outlet heating part (inch) | ? | ? | ? | ? | |||||
Flue gas inner diameter not less than (inch) | 1.25 | 1.25 | 1.25 | 1.25 | 1.38 | 1.38 | 1.38 | 1.38 | 1.38 |
Height (mm) | 850 | 850 | 850 | 850 | 850 | 850 | 850 | 850 | 850 |
Width (mm) | 280 | 280 | 280 | 280 | 380 | 380 | 380 | 380 | 380 |
Depth (mm) | 560 | 560 | 560 | 560 | 560 | 560 | 560 | 560 | 560 |
Mass (kg) | 52 | 56 | 56 | 59 | 65 | 70 | 70 | 76 | 90 |
Approximate price (rub) | 20300 | 22,000 | 21200 | 23400 | 24800 | 29400 | 30600 | 34500 | 20300 |
SIBERIA technical parameters table

When buying such boilers, pay attention to the indexing, for example, the models that have the symbol K in the name are dual-circuit, that is, they can simultaneously serve both the heating system and the DHW system. You can also say a few good words about the design of the units - their bodies are painted with ecological polymeric powder enamels, which is pleasing to the eye and does not interfere with the interior design.
Conclusion
Solid fuel units SIBERIA and gas heating boilers SIBERIA are excellently suitable for heating residential and non-residential premises in climatic conditions typical of the vast territories of the Russian Federation. This also includes the regions of the Far North, which also requires good thermal insulation of the walls of the building (see also the article “Condensation heating boilers and their features).