TOP 12 best gas boilers Lemax: rating 2024-2025 and how not to make a mistake when choosing a single-circuit and double-circuit model

Lemax has been one of the leading Russian manufacturers of gas boilers for more than 20 years.

She managed to achieve this position thanks to the high quality of her products.

In the production of Lemax boilers, Italian and German equipment is used, and all quality standards are fully observed.

Rating of the TOP 12 best gas boilers Lemax

How to choose and what to look for?

In order not to make a mistake when choosing a Lemax boiler, a large number of characteristics should be taken into account.

Gas boilers can be divided into the following types:

• Condensing. The heating of the heat exchanger in boilers of this type is carried out due to the combustion of gas, heat is transferred from the condensation of steam in flue gases. To achieve such heat transfer allows the special design of the gas boiler.
• Turbocharged. In boilers of this type, gas condensation is not carried out, therefore, heating occurs only due to the combustion of gas masses.
• convection. This is, in fact, the same turbocharged boiler, but without a turbine, which increases the level of equipment efficiency.
• Parapet. In many ways, they resemble convection gas boilers; the design of these devices allows them to be used as a radiator.

The best double-circuit gas boilers Lemax in price / quality ratio

One of the main criteria for choosing gas boilers is the ratio of price and quality. The following models from Lemax are the best options from this point of view.

Lemax Premium-30B 30 kW double-circuit

A floor-mounted double-circuit gas boiler with a maximum power of 30 kW, which allows it to cope with heating a room of 300 square meters.

The boiler is mechanically controlled.

The boiler can be used for space heating, as well as for preparing hot water..

The model uses natural gas and comes with a special gas burner device developed on the basis of Italian automation.

Specifications:

• Boiler type - double-circuit;
• The combustion chamber is open;
• Mounting method - floor;
• Maximum thermal power - 30 kW;

Lemax PRIME-V20 20 kW double-circuit

Double-circuit wall-mounted gas boiler, with a maximum power of 20 kW, which allows heat a room up to 200 square meters.

It has a closed combustion chamber, equipment efficiency reaches 92.5%.

The boiler is made from European components from the best manufacturers, including: POLIDORO, NordGas, Valmex, Bitron and some others.

Also, the device is adapted to possible pressure drops of the gas.

Specifications:

• Mounting method - floor;
• Maximum thermal power - 20 kW;
• Combustion chambers - turbocharged, chimney;
• Boiler type - double-circuit;
• Fuel used – Gas;

Lemax PRIME-V32 32 kW double-circuit

This is a wall-mounted double-circuit boiler with a maximum power of 32 kW from the manufacturer Lemax.

It has electronic control, built-in circulation pump and built-in expansion tank.

In the manufacture of the boiler, components from well-known European brands POLIDORO, NordGas, Valmex, Bitron are used..

The unit is characterized by a high level of safety and has a stable performance during the entire period of service.

Specifications:

• Boiler type - double-circuit;
• The combustion chamber is closed;
• Maximum thermal power - 32 kW;
• Type of heat exchanger - bithermic;
• Electrical power - 135 W;

The best single-circuit gas boilers Lemax

Often, when buying gas boilers, people want to purchase the best option that can serve them for a long period of time and will effectively cope with the task of heating the room. The following models can be attributed to the top three single-circuit gas boilers from Lemax.

Lemax Premium-16 16 kW single circuit

Inexpensive floor-standing single-circuit gas boiler from the Lemax company, with a capacity of 16 kW, which is enough to heat a room up to 160 square meters.

Non-volatile, equipped with mechanical control.

The device maintains performance indicators throughout the entire period of operation.

It is distinguished by high build quality, consists of components from the best European manufacturers, which provides this gas boiler with a long service life and high-quality work.

Specifications:

• Boiler type - single-circuit;
• The combustion chamber is open;
• Efficiency - 90%;
• Fuel - gas;

Lemax Patriot-12.5 12.5 kW single-circuit

Affordable single-circuit boiler (average cost about 18 thousand rubles), having power 12.5 kW.

It has a mechanical type of control, non-volatile.

The unit is great for working with forced and natural heating systems.

The presence of a chimney-free design makes this boiler an excellent solution for both home and apartment.

The equipment is manufactured using components from well-known European manufacturers.

Specifications:

• Boiler type - single-circuit;
• Maximum thermal power - 12.5 kW;
• Heat exchanger material - steel;
• The fuel used is natural gas;

Lemax Patriot-10 10 kW single-circuit

Floor-standing single-circuit gas boiler from the company Lemax designed specifically for small rooms up to 100 square meters.

It has a very affordable cost, has a mechanical type of control. The maximum heat output of the boiler is 10 kW.

Can be used in both natural and forced heating systems. Air intake for work is carried out outside the room.

It can be installed both in a house and in an apartment, thanks to its chimney-free design.

Specifications:

• Mounting option - floor;
• Boiler type - single-circuit;
• Maximum thermal power - 10 kW;
• Combustion chambers - closed;

Main strengths:

• Profitable price;
• Ease of use;
• Reliability;

The best floor gas boilers Lemax

When there is a need to use a high power gas boiler, most people prefer floor models, as they are traditionally designed for this. The Lemax company produces a considerable range of floor gas boilers, the best of which we will consider below.

Lemax Premium-30N 30 kW single circuit

Popular offer from Lemax. Single-circuit floor non-volatile gas boiler with a maximum heat output of 30 kW.

The device has a mechanical type of control and is quite suitable for heating large rooms up to 300 square meters..

At the same time, everything has a very affordable cost, in the region of 28,000 thousand rubles.

It has a high build quality, in the manufacture of this gas boiler, reliable components from well-known European manufacturers were used.

Specifications:

• Combustion chambers - open;
• Maximum thermal power - 30 kW;
• Efficiency - 90%;
• Boiler type - single-circuit;

Lemax Leader-35 35 kW single-circuit

Floor single-circuit gas boiler from the manufacturer Lemax, which has a high power indicator (35 kW).

Suitable for space heating up to 350 square meters. Equipped with a mechanical type of control.

High level of reliability, ease of use and long service life.

The device uses a gas valve from the Italian manufacturer "SIT", as well as other components from the company "POLIDORO".

Specifications:

• Boiler type - single-circuit;
• Maximum thermal power - 35 kW;
• The combustion chamber is open;
• Efficiency - 90%;

Lemax Wise 25 25 kW single circuit

Single-circuit gas boiler using electronic control. Maximum the thermal power of the equipment is 25 kW.

The efficiency of the boiler reaches 90%, the primary heat exchanger is made of cast iron. The combustion chamber is open.

Suitable for space heating up to 250 square meters.

Suitable for both natural heating and forced heating systems.

It consists of components from well-known European manufacturers: SIT, POLIDORO.

Specifications:

• The combustion chamber is open;
• Maximum thermal power - 25 kW;
• Installation method - outdoor;
• Boiler type - single-circuit;

The best wall-mounted gas boilers Lemax

Wall-mounted boilers are a convenient and compact solution for small and medium-sized rooms. The Lemax company produces a wide range of wall-mounted gas boilers. The best among them are presented below.

Lemax PRIME-V24 24 kW double-circuit

Wall-mounted double-circuit gas boiler, the maximum thermal power of which reaches 24 kW.

The equipment is equipped with an electronic control system. It also has a built-in circulation pump and a built-in expansion tank.

It is quite suitable for heating water and heating a room up to 240 square meters. Boiler efficiency reaches 92.5%.

The unit has separate heat exchangers.

For its successful operation, it is required to be connected to the mains, in order to maintain the manufacturer's warranty, it is recommended to use a voltage stabilizer.

Specifications:

• Mounting method - wall;
• Boiler type - double-circuit;
• Maximum thermal power - 24 kW;
• Chimney type - turbocharged;

Lemax PRIME-V28 28 kW double-circuit

Gas wall-mounted double-circuit boiler from the manufacturer Lemax. Maximum thermal equipment power reaches 28 kW.

The device is equipped with a built-in expansion tank and a built-in circulation pump.

Has electronic control. It has a thoughtful look.

The development of the unit was carried out by Lemax's own engineering center, under the supervision of the well-known Italian manufacturer SIT GROUP.

In the manufacture of a gas boiler, only reliable components from well-known European brands were used.

Specifications:

• Mounting method - wall;
• Maximum thermal power - 28 kW;
• Efficiency - 92.5%;
• Timing of the chimney - turbocharged;
• Boiler type - double-circuit;

Lemax PRIME-V14 14 kW double-circuit

Double-circuit wall-mounted gas boiler, with a maximum heat output of 14 kW. It has electronic control method.

Equipped with a built-in circulation pump, as well as a built-in expansion tank.

Suitable for space heating up to 140 square meters.

It has an ergonomic and thoughtful design, which allows it to fit perfectly into almost any modern interior.

By production of a copper accessories from the famous European producers are used.

Specifications:

• Boiler type - double-circuit;
• Maximum thermal power - 14 kW;
• Combustion chambers - closed;

Option to ignite fuel in equipment

At the moment, there are two main ways to ignite gas boilers.:

• Piezo igniter. The arson method resembles a lighter, on the body of such a boiler there is a special button, when pressed, a spark appears that ignites the fuel.
• Electronic. Automatically fires when the gas boiler is turned on. For ignition in such ways, it is not necessary to press any buttons, all control is carried out by the gas boiler system.

Installation method

According to the installation method, boilers can be:

• wall (maximum power 100 kW);
• floor standing (gas boilers of high power);

When choosing equipment according to this criterion, you should initially decide on the boiler of what power you need.

For the reason that it is impossible to install a boiler with a power of more than 100 kW on the wall. If you need a larger boiler, then you should purchase a floor-standing one.

Types of gas boilers Lemax

The Lemax company produces several different types of gas boilers.:

• Double-circuit boilers;

A boiler that works on two circuits: heating and water supply. With it, you can not only heat the room, but also heat the water.

• Single-circuit boilers;

This equipment has only one circuit - heating. It only allows you to heat the room, it is impossible to heat water with its help.

• Wall mounted boilers;

A group of compact gas boilers, whose power cannot exceed 100 kV, are mounted on the walls.

• Simple gas boiler;

A device that, during the combustion of fuel, heats the coolant, due to which the heating of the room is carried out.

• solid fuel boiler;

A heating device made of cast iron or steel, which, due to the combustion of solid fuel, releases thermal energy used to heat the room. As fuel in such boilers can be used: peat, coal, firewood, fuel pellets.

How to choose the power of a gas boiler?

One of the main parameters when choosing a gas boiler is its power. It is she who determines how efficiently the equipment will work and what area it can heat.

In the same case, if there is a need to heat the basement or rooms with high ceilings, the power should be increased.

Thus, if the area of ​​​​your private house or apartment is 60 square meters, you should pay attention to gas boilers whose power is in the region of 6 kW.

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