The most common type of heating equipment in the world today are gas boilers.
Popularity
According to statistics, almost half of all boilers sold are powered by gas. This can be explained by the fact that this type of fuel belongs to the status of the most efficient and cheapest. A large assortment of heating equipment is presented on the modern market today, but it is not always possible to determine which gas boiler of a particular manufacturer is the best. That is why it is recommended to understand the characteristics of these devices.
Reviews about Lemax brand boilers
As experienced users emphasize, Lemax gas boilers, reviews of which you can read below, have different cost, power, material based on the design, the number of circuits, the method of installation and removal of exhaust gases. If we are talking about a method of removing gases, then it can be forced, atmospheric or natural. Choosing a model, according to customers, you may prefer a single-circuit or double-circuit boiler. Many consumers prefer a wall or floor installation, everything will depend on specific conditions.
Availability of automation
Automation gas boiler "Lemax" sometimes significantly expands the scope of use of the device. The above is a list of some characteristics that should be followed when choosing gas heating equipment. Knowing them, you will be able to independently determine the modification of the unit, which is the highest priority. Initially, you have to determine the heat loss of the building, and only after that calculate the boiler capacity.
Reviews on some options for gas boilers
If you choose gas boilers "Lemax", reviews of which will be considered in the article, it should be noted that this equipment, equipped with an atmospheric burner, can be presented as a wall or floor option. In the latter case, the heat exchanger is made of cast iron and steel. According to users, giving preference to a specific material is difficult, because everyone has undeniable advantages. For example, steel has a small weight and is not afraid of shock, which may be important when loading and unloading.
The cast-iron heat exchanger has thick walls, according to users, this significantly extends the life of the device. However, do not forget that cast iron is a very fragile material. Ordinary people call Lemax wall-mounted gas boilers, mini-boiler rooms, reviews of which will be useful to read before purchase.
In a small metal casing of such equipment, a burner, circulation pumps in the amount of one or two pieces, an expansion tank, a security system, a control device or heat exchangers, a thermometer, and a pressure gauge are enclosed.
When consumers begin to talk about a gas exhaust system, they identify forced and natural ways. If the boiler has a forced gas exhaust system, the device is equipped with special fans, with the help of which gas is removed. Such models, according to consumers, are ideal for those rooms that do not provide for the presence of a chimney in the traditional sense. For the reason that the combustion products are discharged through a coaxial chimney, for its organization it will be enough to make a hole in the wall.
Instructions for choosing a boiler depending on the power
Considering gas boilers "Lemax", reviews of which sometimes make it possible to make a choice, you should consider that power is the most important parameter. This indicator will depend on the size of the room, which similar equipment will heat. Today, gas boilers are presented in a wide range, the power can vary from several kilowatts to a thousand. Therefore, the gas floor heating boiler Lemax can be selected taking into account any conditions.
You can purchase equipment for heating a small cottage or arranging a system of groups of buildings and industrial buildings. The owner needs to consider that for the formation of the heating system, which will have to provide heat to ten square meters of the insulated room, 1 kilowatt of equipment is needed. The height of the ceilings is not more than three meters. This indicates that in the absence of a desire to spend time and effort sealing and warming a house or a glass veranda, models of gas boilers of more impressive power should be considered. It is important to consider the factor of hot water. If it is, then the indicator of the required power should increase from 20 to 50%.
Additional recommendations
If you are interested in the Lemax gas boiler, the instructions for choosing this equipment presented in the article will allow you to make the right purchase. Due to the fact that the process of preparing hot water cannot be called constant, the construction of the system is carried out with the priority of hot water supply. In other words, when it is necessary to obtain hot water, the power of the equipment is directed to heating, and the heating system almost stops working. However, such a principle of functioning of the heating equipment does not significantly affect the air temperature inside the building.
The double-circuit gas boiler Lemax can be used to heat water in the pool, while the power will focus on the additional load. It is important to consider that the technical data sheet of the purchased boiler model indicates the power taking into account the nominal gas pressure. With regard to rural areas, the pressure in the pipelines is significantly lower, the real capacity of the equipment will differ in a smaller direction from the indicators mentioned by the manufacturer.
Reviews of boilers with one or two circuits
The gas boiler Lemax, the instruction for the selection of which is presented in the article, may have one or two circuits. According to users, if the unit should only work for the home heating system, then it is worth choosing a single-circuit boiler. If the work is built on the principle of ensuring the functioning of the heating system and the arrangement of hot water supply, then it is better to purchase a double-circuit boiler. A boiler may be integrated in the latter. No less popular are flow units. If you do not want to purchase a gas boiler double-circuit "Lemax", you can become the owner of a single-circuit equipment equipped with modern automation. With the help of this unit, it is quite possible to ensure the functioning of ventilation and underfloor heating systems.
For reference
If a unit is required to be installed in the house, which will provide a small need for hot water, then it is worthwhile to prefer a gas boiler Lemax cast-iron flowing, with which you can get fifteen liters in one minute. In this case, the water will be heated to thirty degrees. Successful acquisitions!