A floor convector is an innovative solution for heating a house. We choose together water floor heating convectors Water heating convectors in the floor

Heating equipment mounted on walls and ceilings, including portable heaters, to a certain extent is an integral part of the interior that needs to be decorated and occupies some volume in the room.

With the development of technologies for the production of heating equipment, units appeared on the heater market that do not reduce the usable volume of premises -, flush embedded in the floor.

Group sequential layout under a common grid of convector-type heaters installed in the floor along the perimeter of the circular arrangement of panoramic window openings

Underfloor heating convectors are widely in demand in spacious administrative and residential buildings with glass enclosing structures, as well as public transit facilities (corridors, passageways, waiting rooms), where they, without conspicuously, effectively fulfill their purpose - maintaining the required temperature regime.

Underfloor convector heater mounted along the panoramic external glazing of the room.

General idea of ​​floor-mounted convectors

Simplified floor-mounted convectors are a solid rectangular case, often of a frame design, sheathed on the front side with a decorative metal grille. A heat exchanger is located in the housing, which is heated, depending on the type of heating device, by a coolant or an electric heater circulating through it.

Underfloor heating convectors are installed in separate point or common linear niches made in the load-bearing floor according to the dimensions of the heaters, as well as in the space between the raised floor and the concrete base. To reduce heat loss, the lower and side walls of the body of floor convectors are equipped with external thermal insulation.

Adjustment screws are provided in the design of such heaters, which allow fine adjustment of the horizontal position of the front grill plane to the level of the floor finish, so that the protruding parts of the body do not create obstacles when walking on them.

Scheme of the device in the floor of the floor convector in a section

For more efficient use, floor-mounted heaters are located along panoramic glass enclosing structures and window openings in order to use convective flows also as a thermal curtain between the space of the room and the cold surface of the glazing.

Floor installation option for the TURBO VKN5 duct convector with a fan.

Types of built-in floor heaters

There are many models of underfloor heaters today, and they all differ from each other in some way. If we do not consider parameters that are of secondary importance, then all built-in deep into the floor heating convectors can be divided into two groups:

• water;
• electrical.

Units within each of these two groups differ in dimensions, configuration, power, outer grille design, type of convection - natural or forced (with a fan) and performance class.

Water heaters for indoor floor placement

Underfloor water convector - a heating device connected to a central or autonomous heating system.

The operation scheme of a water floor convector is the supply of cold air from the glazing of the window opening to the heating device, its heating and exit into the room.

A valve is installed at the point of insertion into the system, which can be used to regulate the amount of coolant circulating through the floor water heater.

The main element of the unit is a radiator with inlet and outlet fittings, through which, using flexible hoses or fittings, a connection is made to the heating system, and hot water circulates through the heat exchanger.

Connecting the radiator of a floor-mounted heater using flexible hoses.

The radiator is made of a copper pipe, on which aluminum fins are made to increase the heat exchange area. Modern water heating convectors are equipped with automatic air release valves that enter the system along with water, which eliminates the formation of air locks and ensures efficient operation of the unit due to the stable circulation of the coolant.

Installation of a water convector in a niche and its rigid connection to heat-insulated pipes in strobe channels.

The intensity of the coolant supply to the convector can be manually changed with a valve at the point of insertion into the heating system, but it is more efficient to install a mechanical thermostat at the heater inlet that regulates the flow of hot water into the heat exchanger depending on the temperature of the water in the radiator.

On the left is a schematic sectional view of a manual control valve and a mechanical thermostat, on the right is a natural image of a thermostatic head.

Heaters built into the floor with a natural type of convection are designed for heating medium-sized premises (16-25 sq.m.).

To ensure the natural movement of convective flows, the depth of the hull box must be at least 20 cm, and yet even multi-pipe devices of the natural type of convection do not always cope with the role of the main and only means of heating, forcing homeowners to additionally use other heating devices.

Multi-pipe radiator of a water convector built into the floor with increased heat transfer.

The main advantage of this group of underfloor heaters is safety due to the absence of factors associated with the use of electrical appliances. Underfloor water heating convectors do not need grounding, they are not afraid of direct contact with moisture (it often happens on the floor), the surface temperature of these units is safe for humans with a short-term touch, and the outer grille can be made of precious wood.

Ways of positioning floor-mounted heaters: on the left - corner placement, on the right - installation in steps.

The cost of such devices, depending on the power, class of technical equipment and performance, is in the range from 20 to 100 thousand rubles.

Important! When connected to the system, water heating convectors built into the floor are heaters that do not require energy costs (the exception is models with a fan).

Devices for water heating of forced convection type

Equipping the device with a fan accelerates convective flows, but at the same time reduces their temperature - the air heats up less due to the shorter duration of contact with the heat exchanger. Therefore, radiators of underfloor heaters with forced convection are made of a more complex design (two-three-four-pipe), up to 3 meters long, which prolongs the contact of air with the heat exchanger and increases its temperature at the outlet of the unit.

Conditional diagram of the movement of convective flows in a floor convector with a fan.

A forced-type convection heater built into the floor is many times more efficient than models without a fan, therefore they are used in large areas, and the energy consumption of such devices is small due to the lack of electric heating elements. However, the design complexity of the tangential-type fans most often used in modern heating units (with a reduced noise level, operating from a voltage of 12 V) or the equipment of the heater with several ventilating mechanisms of a traditional, diametrical type, design significantly increase the cost of the convector, which can range from 50 to 160 thousand roubles.

Varieties of equipping floor convectors with fans: on the left - a single fan, on the right - a block fan, at the bottom - a tangential fan.

The thermal output of a water heater is determined by the dimensions of the unit, the temperature of the supplied heat carrier and the type of convection, but the required calorific value (Qt) is determined by a special formula:

The formula for calculating the required power of the convector with a breakdown of the constituent elements.

However, the required heat release power also depends on other factors - the region, the dimensions of the room, the area of ​​​​glazing, the degree of thermal protection of enclosing structures, etc., therefore, more often its value is determined using special tables that take into account certain operating conditions.

Electric underfloor heating units

These units differ from water floor convectors in the way the heat exchanger is heated and, of course, in the design.

The heat exchanger is a heating element placed in a finned housing. Thus, electric floor-mounted heaters are to some extent infrared heaters, the basic principle of which is based on convection.

Schematic arrangement of an electric underfloor heater of natural convection type.

The presence of an electric heating element in the unit allows you to connect it to an automatic heating control system in order to minimize human participation in the operation of the heater. To do this, an external mechanical thermostat is installed in the power supply circuit of the unit, which turns off the device when the temperature in the room reaches the set value.

Important! Automatic temperature control is effective only when units with forced convection are installed, since the fan provides a uniform air temperature in the room and allows the temperature sensor to record its real value.

Variant of wired connection of the thermostat to a floor-mounted electric heater.

All models of electric underfloor appliances are equipped with an internal temperature sensor that protects the heater from overheating.

Important! When marking electric heaters, the distance from the unit to the glazing plane should be no more than 300 mm - if this value is exceeded, nothing will prevent the formation of condensate on the glass, which, flowing down to the floor, can accumulate in the niche of the heater.

The height of the ceilings in most apartments does not allow you to painlessly fill the floor with a layer of concrete, which allows you to drown the underfloor heater. Chasing the floor in the interfloor ceiling to such a depth is also unrealistic. Therefore, an electric heater built into the floor, and, moreover, a water heater, cannot be found in an apartment building. But similar floor convectors are produced, which do not require the construction of mounting niches in the floor for installation.

Such heating devices, both electric and water, can effectively heat the spacious rooms of apartments and household premises for industrial purposes.

Important! The use of electric floor convectors is associated with sensitive energy costs, but there is a way out of this situation - the use of a 24 V DC network, which will not only reduce costs, but also increase the safety of operation of the heating unit.

Schematic connection of a floor convector to a 24 V network and a thermostat

Fancoils

On the basis of floor-mounted convectors, another type of heaters is produced, which work not only for heating, but also for cooling. At the place of installation, in addition to the inside, they are also wall, floor and ceiling. The Russian-language name of such a unit is a fan coil unit - from the English fan-coil, which means a fan-heat exchanger in translation.

This definition means a set of two devices working in pairs:

• directly fan coil - a floor-mounted mechanism for influencing air temperature, including one or more heat exchangers;
• chiller - a separately installed unit for cooling the coolant (water) supplied to the fan coil in the summer.

Fancoils are single-circuit (two-pipe) and double-circuit (four-pipe).

In single-circuit units, hot water from the central heating system or antifreeze from the heating boiler is driven through the heat exchanger in winter. In summer, cold water from a chiller passes through the same heat exchanger - a device that does not use freon or another gas with identical characteristics for cooling.

In double-circuit fan coil units, the movement of hot and cold heat carriers is carried out through separate heat exchangers.

Schematic representation of a two-circuit fan coil unit (without a chiller).

Thus, depending on the set mode, the fan drives the room air through the hot or cold heat exchanger.

There is no universal scheme for installing a chiller-fan coil system pair, its installation is possible in any room, but the installation project will be tied to specific conditions.

One properly sized chiller can be connected to a system of many fan coil units (wall, ceiling, underfloor) serving several rooms and even buildings.

Such a system for providing the necessary temperature conditions in the premises is mainly used in public and industrial buildings, as it is difficult to maintain and expensive.

Advantages and disadvantages of floor-mounted convectors

We list the positive and negative features of underfloor heaters without dividing by the type of energy carrier used and listing the characteristics inherent in all convectors as a whole.

Pros:

• due to the location of the unit, the lower, coldest layers of air are heated;
• installation of devices does not reduce the usable volume of the room;
• quick exit to the operating mode;
• prevention of condensation on the glazing.

Minuses:

• with high ceilings, it is not effective to build units of a natural type of convection into the floor - the convective flows of heated air are concentrated high under the ceiling and cool down before they fill the actual volume of the room;
• convection from the level of the floor covering initiates an intensive movement of dust in the air, which is constantly present in the air during the operation of the heater;
• the inconvenience of everyday care of niches in which household waste accumulates.

Conclusion

Convective-type floor-mounted heaters are perfect heating devices that not only heat the room, but also create a thermal curtain between the living volume of the room and cold sources - glazing, doorways. But their installation must be justified by the operating conditions, and not be an end in itself. Placing underfloor heaters in a room without a technically reasonable justification will only lead to the presence of littered niches in which devices that are not effective in this situation and therefore not used are built in.

The main essence of the article

1. In-floor placement of household heaters is the most rational option for installing heaters.
2. Floor-mounted heaters are divided into two main groups: water and electric. When choosing the heater that is optimal for the existing conditions, knowledge of the device and the technical characteristics of both types of devices is necessary.
3. Water floor convectors are economical, safe and efficient heaters, which can be equipped with shut-off thermostats.
4. Underfloor electric heaters are not energy saving devices, but switching to 24V DC effectively solves this problem.
5. Fancoils are perfect indoor temperature control units, but, due to the complexity of maintenance and high cost, they are almost never used in private housing.
6. The use of underfloor heaters in rooms with a small area or in the absence of panoramic glazing is not justified.

Panoramic glazing of housing is a popular fashion trend in modern repair and construction. To heat a room with such windows, standard heating devices are not suitable, so experts have developed built-in concealed installation devices.

They are universal water underfloor heating convectors, favorably differing in compactness and attractive appearance. Before deciding on the use of innovative equipment, it is necessary to understand its features, do you agree?

The article describes in detail the various types of floor convectors, identifies the strengths and weaknesses of such radiators, and also provides advice on their selection and installation.

The modern market offers various heating equipment, which is designed to create a comfortable and cozy atmosphere in rooms for various purposes.

Floor models are universal devices that perform a heating and decorative function. They provide the desired temperature in an apartment or office in a short period of time.

Water floor convectors are efficient devices that are installed in the floor. They are designed to quickly heat the room.

A convector connected to a water heating system or power supply is a multifunctional device that perfectly fulfills its direct functions and serves as an interior decoration. It not only plays the role of a compact, almost imperceptible heating equipment, but is also a stylish addition to the design of the room.

If the owner of the apartment has chosen devices placed in the floor structure for heating, special niches will have to be prepared during the repair process.

Water floor convectors are devices that are installed under the floor covering. They effectively heat and decorate the living space.

Built-in models are more attractive and efficient than conventional radiators. The latter heat the room with the help of thermal radiation, and electric convectors and water models, in addition to radiation, also heat the air flow circulating through them.

Underfloor heating devices are closed on 3 sides, therefore, regardless of location, they give up most of the heat. Due to the use of special insulating materials, a small part of the thermal energy goes to the sides.

Where are built-in heating systems used?

Floor-mounted convectors are innovative heating equipment with unique characteristics and stylish appearance.

1. Rooms with large windows to eliminate the possibility of drafts in the room.
2. In small rooms with a lack of free space or in those in which, according to the project design, there should be no extra elements. Devices are built into the floor screed, leaving maximum space free.
3. In rooms with a high level of humidity regardless of their purpose. Here their role is to obtain a kind of veil that prevents the windows from fogging up.

In order not to be disappointed and avoid losing money, it is recommended to study the information about the models you like before buying.

A well-chosen heating device will certainly meet expectations and will significantly save on electricity consumption.

Equipment types and features

The design of the electric built-in unit is quite simple. It consists of a metal case-box, in the middle of which there is a heating element. To maximize heat transfer, it is equipped with convective fins. From above the heater is closed by the esthetic lattice located at the level of a floor.

Built-in convectors in some cases are installed in the windowsill. This technique is practiced if underfloor heaters are not enough to optimally heat the room.

To increase the thermal power, fans are installed in some models. They increase the speed of movement and air heating by 75-90%. To reduce the noise that occurs during the operation of fans, special inserts made of porous rubber are used.

If a large heating output is not required, the floor appliance can operate with the fan switched off due to natural convection.

To achieve the optimal temperature in the room, regulators and are used, which are located in the middle of the metal case. Regulators are electromechanical or electronic.

This unit controls the temperature reading and fan speed. Convenient "manual" control allows you to set the required parameters if necessary.

Convectors built into the floor can be equipped with a thermostat that displays the temperature, controls the process of heat carrier flow in the heat exchanger and the fan speed

A built-in heating device connected to the heating circuit differs from an electric one only in that instead of a heating element, a pipe passes inside it. By analogy, it is equipped with fins, the purpose of which is to increase heat transfer.

Water type floor convectors can also be equipped with fans to speed up the heating process.

Each element of the floor convector is made from different materials, has certain characteristics and performs its functions. Therefore, the quality and functionality of the heating device should be evaluated based on the included accessories.

To control the temperature, a thermostat is built in, and to increase the efficiency of the device, a fan is installed.

Basic requirements for the body of the device

The appearance of the metal case does not play an important role, since it is located in the floor of the room. Particular attention should be paid to the quality of this element, since the reliability and durability of the heating unit depends on the indicator and its class is determined.

The metal from which the case is made plays an important role:

1. For installation in wet rooms, a convector with a housing made of stainless material with increased moisture resistance is suitable.
2. In dry rooms, a device is selected with a case made of galvanized or black steel, which is coated with an anti-corrosion paint that is resistant to external influences.

Usually, special powder formulations are used to coat the metal case. They effectively protect the metal from rust and external influences.

What type of grid do you prefer?

When choosing a heater built into the floor, pay special attention to the grate. This element is assigned a decorative role, as it remains above the floor.

The grille can be made from the following materials:

• galvanized, stainless or plain steel;
• anodized aluminum;
• natural marble;
• wood - beech, ash, merbau, oak, etc.

When choosing a material, it should be borne in mind that the system must harmoniously fit into the interior and match the design of the room.

By design, there are 2 types of gratings for floor convectors:

• rolled- gratings are more expensive and easy to use, since they can be rolled up;
• linear– must be fully raised.

The slats in rolled gratings are located exclusively across. In a linear design, they are located across and along the heater.

Decorative grilles are a stylish completion of the underfloor heating system. They will help to hide the ventilation and heating device.

The design of the grate is especially important if it will be stepped on from above. In this case, you need to pay attention to the appearance and materials used in the manufacture. It should be checked that the grille does not contain any plastic parts that manufacturers sometimes use at the junction of the frame and slats.

In order to evenly distribute the load on the device, reduce the noise level and increase comfort, some manufacturers install springs at the junction of the frame and lamella.

In conditions of increased load, it is better to choose a grate that has the same design on both sides. If it wears out, it can be turned over for further use.

Features of underfloor water appliances

The heating element of water heaters built into the floor is a hollow tube with pressed or welded plates. Heat transfer is performed. Floor convectors are connected to a common water heating system using threaded pipes.

In built-in water products, the heat exchanger plays an important role. More expensive copper and copper-aluminum heat exchangers provide maximum power. The latter are equipped with a copper tube and aluminum fins.

Manufacturers also offer budget models made of stainless steel and an economical option - galvanized.

Heat exchangers and internal walls of the body of most floor convector models are painted in dark color. Due to this, they are practically invisible through the decorative grille.

Expensive convectors equipped with copper heat exchangers, in addition to the function of increasing the power of the device, have several disadvantages.

Cons of using such models:

1. Copper requires special operating conditions. It is not compatible with some metals from which the coolant and grounding devices are made.
2. Operation of models with heat exchangers made of this metal in a central heating system may cause problems.

But they are suitable for individual heating systems, where wiring is observed with polymer, metal-polymer or. It is better if the heat exchanger of the heating boiler is also made of copper.

Fittings and fittings should be used with chrome and nickel-plated, brass or bronze.

In addition to water, manufacturers offer electric built-in convectors. It plays the main role in them. It contains plates designed to increase the area of ​​​​contact of the device with air.

These devices serve as an additional source of heat radiation in rooms where it is not possible to connect water heating.

Differences between radiator and electric types

In electric and water underfloor heaters, fans are installed to increase power. This allows you to get much more heat from the convectors.

The fans operate on DC 12, 24 V and AC 220 V. To reduce the noise level, they are placed on anti-vibration supports.

Despite the noise usually coming from forced convection convectors, they have important advantages. Devices give out more heat and precipitate cold streams that come from the glass surface

If the owner of the premises plans to use a water floor convector as the only or main source of heat, it is recommended to choose models with forced convection. They quickly and efficiently heat the air in the room, preventing condensation from settling on the glass.

Individual models, for example, products of the company Kermi, can be used not only for space heating, but also for its cooling. This is due to the use of 2 separate heat exchange elements connected to different systems - heating and cooling.

There are 2 types of built-in systems - two-pipe and four-pipe. In two-pipe 1 heat exchanger works with 2 systems.

On the modern market, there are modifications of floor convectors that supply clean and warm air to the room. First, it enters a special hole, then it is cleaned using built-in filters. Then the air is heated, after which it enters the room.

Water floor convectors with built-in filters are optimally suited for installation in rooms with double-glazed windows. They usually have low humidity and lack of oxygen.

Manufacturers also produce underfloor appliances for efficient heating of residential, commercial and industrial premises with high levels of humidity. In their manufacture, moisture-resistant and modern electrical equipment is used. These models are equipped with a drainage drain to remove accumulated condensate.

Before starting the repair, you can order a convector of a non-standard size, corresponding to the characteristics of the room.

Some manufacturers make rotary heating elements that make it easier to care for the inside of the case. The heat exchanger can be installed on flexible hoses, so it can be easily removed for cleaning.

At the request of the client, convectors built into the floor are made with the required radius of curvature or corner. This is more often used for window dressing or rooms with non-standard geometry.

Electronic or electromechanical thermostats are responsible for controlling the temperature and power of the convector. They are located in the body of the device, controlled by a remote or remote control. Electronic thermostats allow you to program the temperature by time of day, day of the week.

Instrument selection rules

When choosing an electric floor convector, the main thing is to evaluate the power and dimensions of the device. It is also desirable to determine the type of convection, which can be natural and forced.

The choice of water heaters built into the floor requires taking into account many parameters of the functional features of the device.

The main characteristics of the convector

Initially, you need to choose the size of the product, the presence of a fan, the material of the case, fins, pipes. In addition, special attention must be paid to other characteristics.

Considering a built-in water-type convector as a device for home heating, you should decide on the manufacturer.

Domestic and foreign manufacturers offer heaters with a wide power range. By choosing this parameter correctly, you will ensure a comfortable room temperature.

One of the most important characteristics of a convector is the type of heating system - one-pipe or two-pipe. Connection diameters are not among the primary selection criteria, as adapters are available.

Heating system pressure

This is one of the most important indicators of a water device. Any model is suitable for heating a private house, two-story and three-story cottage, since the pressure in the general heating system is usually not higher than 3 bar.

Usually, for installation in multi-storey buildings, it is recommended to install convectors built into the floor, the operating pressure of which is up to 15 bar

For apartments of high-rise buildings, it is necessary to take into account the pressing and working pressure. The operating organization should find out these indicators for your home, comparing them with the characteristics of the selected model.

Choice of coolant option

When choosing the optimal model of a floor convector, it is necessary to take into account the type and parameters of the device. Any model is suitable for individual heating, since the owner of the premises can independently set and control the temperature and characteristics of the coolant.

Residents of high-rise buildings will have to adapt to the conditions and indicators of water that flows in sewer pipes. In this case, the following factors should be taken into account: temperature, amount of suspensions, Ph, oxygen content, optimal type of device connection.

Features of installation of a floor convector

There are several ways to install built-in convector models for water-type heating: with a device to the room or to the glass.

If the equipment is turned towards the window, the cold air coming from the window opening will be cut off, which will ensure that condensation cannot occur. However, the temperature in the room will be extremely slow to reach comfortable values ​​for staying, since most of the heat will be spent on heating the glass.

When installing the floor device to the glass, the room will have a stable temperature. This is the result of uniform mixing of warm and cold air masses.

By turning the device towards the room, you can get a quick heating. Condensation may form on the glass in this position. One of the main disadvantages of this method is that there are zones with different temperatures in the room, which create discomfort.

Embedded appliances are installed in gutters prepared during the repair work. If the floor in the room is concrete, then the distance between the walls of the gutter and the body of the device is filled with mortar.

When installing the convector into a wooden floor covering, a decorative frame is made around it from beams of the same color.

Advantages and disadvantages of equipment

There are a huge number of heating devices for floor and wall mounting on the modern market. Universal floor devices are especially popular, as they have unique characteristics and advantages.

Cons of embedded appliances

The main disadvantage of floor structures is the high cost. Their price is several times higher than similar floor unit heaters of the same power.

This is due to the fact that the installation of the device is much more complicated than conventional convector models.

The underfloor heating installation diagram describes the process of installing a water structure. It is quite complex, as it includes several important processes (+)

When installing built-in equipment, the supply pipes must be in the floor. This is a popular solution, complicated from a technical point of view. For hidden installation of the product, it is necessary to raise the floor, which can not be done in all rooms.

Benefits of underfloor systems

The main advantage of floor-mounted convectors is hidden installation, which provides ample opportunities for bold design solutions. This is a suitable option for equipping shop windows and panoramic glazing.

Despite the complexity of installation and the high price, floor heating convectors are a popular and stylish model of a heating device.

For open, stylish interiors, installing heaters can be a challenge due to the lack of space. In most apartments and residential buildings equipped with fashionable panoramic windows, a bulky radiator will not fit into the overall style of the room.

The best way out in such situations is a built-in convector. Moreover, you can choose a model with natural or forced convection.

Conclusions and useful video on the topic

Video #1. Overview of built-in equipment for water heating:

Video #2. Arrangement and installation of floor convectors:

Video number 3. Caring for underfloor heating products:

The main function of a water convector built into the floor is efficient and fast space heating. The equipment protects the glass from the formation of condensate - with the help of a thermal curtain, it stops and heats the cold air flows that constantly come from window and door openings.

Depending on the characteristics of the room and the requirements for the product, you can choose the device of the optimal model.

Those interested in the issue of choosing and installing water floor convectors are invited to leave comments and ask questions. The form for discussions is located in the lower block.

It is common to heat houses with central heating radiators. However, this is far from the only way to provide us with warmth. There are others that are equally effective in this task and are more suitable for individual cases. These include convectors built into the floor.

Heating with convectors

This method of heating a room cannot be called new and unfamiliar, but it is practically not used in city apartments. In fact, these are the same central heating batteries (slightly modified), but only built into the floor. The design of floor-mounted convectors differs from that of radiators, but they implement a similar heating principle.

Most often, such devices are used for heating in non-standard conditions. Now panoramic glazing is very popular, especially in shops and numerous commercial organizations, when the window starts from the floor and ends at the ceiling. In such conditions, convectors built into the floor will be an excellent substitute for radiators.

With such an abundance of glass, there is simply nowhere to place the latter. There is no wall on which a heating battery can be fixed, and fixing a radiator in some complicated way in front of a window will ruin the entire design concept and the interior of the room. Therefore, as an option, convectors built into the floor are used. In fact, they create a thermal curtain along the surface of the window, preventing cold air from entering.

Convector device

In appearance, they resemble a long pencil case, closed from above with a decorative grill, the heat exchanger is located inside the pencil case. It is then completely placed in a specially prepared niche on the floor and connected to the central heating system. A decorative grille is attached to the top, from which warm air comes out. Here, the floor heating convector is almost ready. How it looks in reality, as well as its principle of operation, are clear without further explanation from the photo below.

Closer attention should be paid to the heat exchanger. Usually, for convectors built into the floor, it is lamellar and consists of plates, most often aluminum, fixed on a metal pipe through which the coolant circulates. Due to the tight contact between the plates and the pipe, heat is transferred from it to the plates, and from them there is heat exchange with the surrounding air.

Many floor heating convectors are additionally equipped with fans, which allows to increase their heat transfer.

Together with such devices, regulators work perfectly, allowing you to maintain the desired temperature. It is also worth mentioning that decorative grilles are available in a variety of designs, including color-textured designs, which allows you to choose the right option for a particular interior.

To connect to the heating system, inputs are used, located either on opposite sides, or from one end. For conditions where it is not possible to use a hot coolant, you can use convectors built into the floor, electric.

About manufacturers

Sufficiently widespread use of panoramic glazing in the construction of cottages, in retail, commercial and public places creates a demand for convectors in the floor. It is quite difficult to choose any one manufacturer from the general list. Yes, probably, this is not necessary, because. due to the variety available, you can choose the device suitable for a particular situation.

So, if you need a narrow and low model, or if you want to use a convector instead of a window sill, and you also need to be able to use the heating control system, then Czech convectors built into the floor, minib, will probably be the most suitable in such a situation.

But this is not the only manufacturer, they make similar products in Slovenia, Belgium, Germany, Russia. Convectors built into the floor - they are produced by Germany or any other country, are usually of high quality workmanship, and each of the models offered by manufacturers has some peculiarity. For example, some variants of convectors have a non-standard design in terms of dimensions, analog or digital controllers can be used for control, the design of the convector itself can make it easy to clean and clean, etc.
As another example of the variety of models, you can pay attention to convectors built into the floor, Breeze. This series of convectors is equally suitable for use in apartment living rooms, sales areas, offices, etc. Models have a low noise level of built-in fans with quite sufficient power.

So, buying a convector built into the floor will not be any difficulty. However, it should be borne in mind that when buying, some nuances may arise. If you consider convectors built into the floor as a source of heating, the price of such products is higher than that of conventional batteries. In addition, it depends on the scope of delivery, in particular, this concerns the choice of grating.

Choosing between convectors and underfloor heating

Whatever the advantages of convectors are extolled by manufacturers and their dealers, it should be borne in mind that this is a local source of heating. In fact, with all the differences from a conventional heating radiator, it does the same thing - it heats the air at its location.

A feature of this heating method is that the temperature distribution profile depends on the distance to the heat source, the farther from it, the lower the temperature.

It must also be taken into account that this feature is superimposed on the height of the room - if it is very high, then the heat can simply be “lost”.

As for underfloor heating, the picture is completely different. The temperature is evenly distributed upwards over the entire area of ​​​​the room, leaving no unheated zones. With such heating of the room, if it is already warm, then it is warm everywhere, and not just near the stove. Of course, the choice of heating method is a matter of personal tastes and preferences, and it is also determined by the characteristics of the room, interior and many other factors. Therefore, the choice - a warm floor or a convector, everyone will do on their own, based on the characteristics of the heating system and personal considerations.

Quite often in construction, panoramic glazing has recently been used, especially in numerous trade, financial and commercial institutions. And one of the problems associated with the widespread use of glass is how to place traditional heating systems. In order to avoid such a contradiction, a convector built into the floor is very well suited as a source of heating in such cases. It allows you to perform heating, at the same time, it is practically invisible and does not bring dissonance into the interior.

The desire to make the room as free as possible, while providing it with heat, led to the emergence of built-in equipment. The use of such units, which are located under the floor covering, allows you to maximize the aesthetics of the interior without cluttering up the walls. And besides, the floor water convector is designed for long-term use and may well become the basis of the heating system.

Modern devices and their scope

Heating device device

The need to maintain a comfortable microclimate in the room requires the installation of special equipment in it. But not every facility can install a classic radiator heating system.

And in most cases, this is due to the specifics of its work. For example, for buildings with a large glass area, built-in convectors are considered the most suitable. Since their principle of operation is considered optimal for pools, greenhouses and other similar facilities.

The equipment of this class is distinguished by a rather simple device. The built-in water convector is a heating element made of copper-aluminum alloy. This composition was not chosen by chance, as it has maximum resistance to corrosion. Therefore, the convector made of it will last a long time.

The heat exchanger is placed in a housing made of thick steel sheets. They provide protection for the floor covering from moisture penetration in the event of equipment leakage.

The floor convector is installed in a specially equipped niche or directly in a cement screed. From above, the equipment is closed with a decorative grill, which also protects the inside of the unit from mechanical stress. It is located on the same level with the floor covering and can be made in any shape and color in accordance with the general style of the interior.

Types of embedded equipment

Underfloor water convectors are available in two versions:

Devices of the first type are intended to be used as auxiliary devices. Usually they are installed in places where cold air passes at doorways, windows and act as a thermal barrier.

Forced convection units are equipped with a built-in tangential fan. It is necessary for intensive heat exchange in the room. Such convectors are used as the main heating devices.

To expand the functions of floor equipment, it can be connected to a temperature control system.

Advantages and disadvantages of floor convectors

Devices of this class are widely used in a wide variety of premises. But most often they are still used to heat objects with a large glazing area and windows to the floor. In such a room, an ordinary radiator will look defiant.

Not only will it not fit into the overall interior, but it will also limit the view from the panoramic window. Therefore, floor convectors are usually installed in them.

But besides this, the device has a lot of other positive features, such as:

• The possibility of saving free space;
• Various standard sizes;
• Reliability;
• Protection against condensate on glass;
• Long terms of operation.

Among the shortcomings, it is worth noting the lower efficiency compared to wall or floor models. This is due to the fact that some of the heat is absorbed by the floor covering. One disadvantage of the underfloor water heating convector Varmann is the difficulty of heat exchange due to the specifics of the location. But this drawback can be eliminated by using forced airflow of the heat exchanger. However, the use of a fan will lead to the loss of one of the advantages - the silent operation of the device.

It should also be taken into account that the installation of a floor convector is much more difficult than a wall convector. And if we talk about apartment buildings, then in them it is often simply impossible.

Overview of popular models

The choice of heating equipment should be carried out in accordance with the characteristics of the room. Indeed, with insufficient power of the device, it will not be able to provide the required temperature, and with excess power, its use will be unnecessarily costly. But in addition to technical characteristics, the brand of the manufacturer is also taken into account.

Floor convectors brand Breeze

The reliability, quality and cost of the convector depend on this parameter. Among the large number of different models, the devices of the following companies are in the greatest demand:

Convectors of a domestic manufacturer have a copper-aluminum alloy heat exchanger. They are able to quickly raise the temperature in the room to a predetermined value. In this case, the main structure of the device, when properly installed, will be hidden, and only the decorative grille remains in sight.

Characteristics and properties of Breeze products

Underfloor heating water convectors Breeze are available in two versions:

• M - refer to devices with natural convection;
• B - with a tangential fan;

Lattices for such devices consist of duralumin elements, which allows them to organically fit into any interior.

Convectors of this manufacturer are capable of heating the coolant up to 130 ° C and can be connected to a system with a working pressure of up to 15 atm. Most models are side connected and equipped with a heat exchanger with an air vent.

Underfloor heating water convectors Kermi are products of the Belgian company Acotherm. They are intended for use not only as additional, but also as the main devices of the heating system. The main difference between the equipment of this brand is its low height, which allows them to be installed under almost any type of floor covering.

Kermi convectors are available in a wide range of capacities, and there are devices with forced and natural convection. Most models are equipped with a thermostat and can work offline.

A wide range of products, which includes devices with a length of up to 3000 and a height of up to 140 mm, allows you to select units in accordance with the characteristics of the room. In addition, the manufacturer is ready to make a custom-made convector with non-standard sizes.

But even not high aesthetics and a large selection make this equipment popular. The most attractive aspect is the high quality of Kermi products, confirmed by the manufacturer's extensive experience. Therefore, the guarantee for convectors is given for 10 years.

The advantages of this equipment should also include the following parameters:

1. Safety of use, since the fans are powered by a 12V source;
2. Easy installation;
3. Easy to clean the convector from dirt and dust.

In addition, the device package includes a bathtub with fasteners, as well as flexible connectors, an air outlet and a board for fixing the channel during transportation and installation. If necessary, any of the elements can be ordered separately.

Consumer opinion

All of them claim that floor convectors are much more efficient than classic radiators and also have a higher heat output. Their installation allows you to quickly heat the room, and when used in conjunction with a temperature control system, the devices provide full climate control.

How to choose the best floor water convector, overview of models

Water heating convectors, their design features and principle of operation. Criteria for choosing modern heating equipment. Survey of popular models.

Water heating convectors

Width 200mm, 250mm, 350mm, 420mm.

Length 800 - 10000 mm.

Today, traditional heating devices are being replaced by new developments designed to provide a person with maximum comfort for minimum money. What is a water convector and what is their advantage over conventional radiator systems?

Water convectors are modern heating devices with high efficiency and ergonomic design. Can be used in autonomous and central heating systems.

Prices for floor heating water convectors from Technoheat

*Prices for water heating convectors built into the floor are indicated without a grate.

A water heating convector built into the floor is one of the most popular today and the only one of its kind: it does not take up extra space in the room, it will look as the designer intended, and you can install a water floor convector in a way that is convenient for the customer, and not " as needed."

Today, models from a domestic manufacturer are available. Technoheat is one of the industry leaders with a range of products designed and manufactured in-house. Our samples of floor water convectors are not inferior in quality to European counterparts, and in a number of technical characteristics they surpass Western specimens.

Underfloor water heating convectors from Technoheat have:

• universal housing, which allows you to embed the fan in the finished system;
• a wide range of models (various heat transfer characteristics, options for overall dimensions, corner models of underfloor water heating convectors).

Advantages of water heating convectors built into the floor by Technoheat:

1. Profitability. Significantly less energy is spent on space heating.
2. Speed. The water convector in the floor heats up a large volume of air, which occurs in a short time due to the effect of forced convection.
3. Aesthetics. A water heating convector built into the floor will perfectly fit into any interior.

Control the weather at home

A water convector in the floor is ideal for creating your own microclimate. Our design department has created unique temperature control schemes that allow you to set the automatic mode (there is a line of convectors with fans), or manually adjust the optimal heat transfer.

Another important plus is the price of underfloor water heating convectors (from 6200 rubles). However, it should be borne in mind that the cost of the installation is also paid off by reducing energy consumption compared to other foreign or Russian counterparts. This is especially important for autonomous heating systems. You can buy any underfloor water heating convector on the Technoheat official website, online, at a price from the manufacturer in Moscow and other cities of Russia.

Trust the professionals

Another advantage of working with Technoheat is our location. Technoheat operates in the capital and has its own warehouses, where a range of finished products is always available. The customer does not have to wait for the delivery of the model or component parts he likes from abroad. So, today it is not a problem to buy a water heating convector built into the floor at a price from a manufacturer in Moscow, but, among other things, you may need help with installation and subsequent service support.

We carry out warranty service and replacement of parts as soon as possible and carry out qualified repairs of underfloor water convectors at a low price. Such conditions are possible due to the fact that the company produces everything necessary on its own equipment, and does not purchase from foreign manufacturers.

Convectors can be installed both in dry and wet rooms. To regulate the amount of heat, convectors can be equipped with manual or automatic control devices and integrated into the smart home automation system.

Price and quality

The quality of Technoheat floor convectors and their price are the pride of the company. The indicators are in the optimal ratio and are much more advantageous than the prices for underfloor water heating convectors of European production, taking into account their technical characteristics.

The entire model range and prices for water heating convectors built into the floor can be viewed in the catalog on our website or by making a request to send the price list to your mail.

Water convectors for heating, buy a convector built into the floor in Moscow, price

Technoheat offers to buy and install a water heating convector built into the floor with delivery in Moscow and other regions of Russia at the lowest prices

Floor convectors

Floor convectors- one of the most modern appliances that allow you to heat a room, regardless of its size and design. Such hidden heating devices are very convenient and allow you to maintain the desired temperature even in large rooms with stained-glass windows or solid glass walls. Unlike conventional radiators for all of us, floor convectors do not take up extra space, and also go well even with a sophisticated design.

Until recently, it was believed that this type of heating is an incredible luxury. But now floor convectors have become available to many. They are actively used for heating new buildings, in the private sector, swimming pools and commercial premises. From exclusive heating devices, such convectors have turned into mass ones.

Where are floor convectors used?

• The main purpose of floor convectors is, of course, space heating. These devices are an excellent alternative to conventional radiator heating, based on the water system familiar to us. But, in comparison with conventional radiators, convectors built into the floor win with their compactness and virtual invisibility. They fit perfectly into the interior and even complement the design of rooms with huge window openings or solid glazing as walls.
• The next, no less important purpose of floor convectors can be considered absolute opposition to condensate on windows. Forced convection provides a phenomenon when the air flows from the convector become an obstacle to cold air penetrating from the window. This allows the windows to stay dry and clean even with severe temperature fluctuations.

Price and comfort. What you need to know when purchasing a floor convector?

As already mentioned above, floor convectors differ in that they perfectly heat the room, remaining invisible. This is possible due to the fact that the device is installed directly under the floor covering. In addition, the floor convector can perform several functions at once, which is why it is often indispensable in modern buildings. Given these features, we can conclude that its price is commensurate with the quality. Of course, floor convectors are more expensive, but the cost-effectiveness of their use and comfort will certainly please the owners.

The right choice of floor convector is a guarantee of comfort

Speaking about the choice of underfloor heating convector, it should be noted that each type of these devices is good in its own way. But you should choose based on the specifics of the room. For example, batteries built into the floor, which work exclusively due to natural convection, will be optimal in rooms that do not require strong heating. They are ideal for maintaining the temperature regime, which significantly differs from devices operating under the condition of mechanical action on air flows.

Convectors built into the floor, whose work depends on the power of the fans, have proven themselves in the premises of trading floors or those entertainment centers where the area of ​​\u200b\u200bthe heated space is large enough. They are also beneficial in winter gardens, swimming pools and gaming halls.

Why choose an underfloor convector?

• Such convectors are quite reliable;
• Devices of modern heating are perfectly connected to various types of pipes (autonomous and central heating systems);
• Floor convectors are economical and efficient;
• Devices do not spoil the design at all and are often even part of the decor of the room.

How to regulate the operation of floor convectors?

The regulation of the operation of underfloor convectors for water heating depends on the method provided by the manufacturer. Most often, regulation occurs due to a thermostat, which is equipped with a special sensor, or using a control thermostat. If the former are convenient for heating private houses with a small area, then the latter regulate the operation of fans and are ideal for large areas with stained-glass windows.

How to choose a convector for rooms with a specific design?

It should be noted that convectors built into the floor, among other things, perfectly repeat the architectural forms of the most sophisticated forms. You can buy floor convectors in Moscow, based on the characteristics of the room. There are radius and corner convectors, which are installed in accordance with the shape of the room. While corner convectors built into the floor are assembled according to the degree of the angle, radius convectors have a curved shape and follow the lines of window openings.

Floor convectors - convenience and style of your room

So, we have already figured out that built-in convectors are able to satisfy any, even very fastidious client. You can now buy floor convectors in Moscow at an affordable price without much difficulty. By installing such a convector directly into the floor, you can win not only additional space, but also provide your room with an economical heating device without sacrificing design.

A site that sells goods on the Internet. Allows users to create a purchase order, choose the method of payment and delivery of the order on the Internet. Having chosen the necessary goods or services, the user usually has the opportunity to choose the method of payment and delivery right there on the site.

Floor convectors, Water heating supermarket in Moscow

Water heating supermarket in Moscow. You can buy floor convectors from us at an affordable price. A wide range of convectors built into the floor in Moscow. Delivery across Russia. Discount, guarantee.

Underfloor (built into the floor) water heating convectors

Underfloor water heating convectors are a modern and effective solution in cases where it is required to provide a room with heat and at the same time preserve the aesthetics of the interior, since the walls are freed from unnecessary elements, and all heating radiators are located in the floor.

Convectors built into the floor are installed in apartments and private houses, in car dealerships, entertainment venues, hospitals, shops and other organizations. In rooms with a large glass area - swimming pools, greenhouses, airport buildings, on the terraces of country houses and cottages - an underfloor heating convector will be the best choice.

The price of a floor water convector depends on the manufacturer of the device, its dimensions and type, design features and technical characteristics.

Construction of underfloor heating convectors

A water heating convector built into the floor is a heat exchanger placed in a special casing. The heat exchanger is a copper-aluminum heating element with high resistance to corrosion, which is connected to a hot water heating system.

The casing of a built-in convector is usually made of thick sheets of galvanized or stainless steel and provides reliable protection of the floor covering in case of possible leakage.

The casing with the heat exchanger is installed in a pre-prepared niche in the floor or directly into the cement screed and is closed with a decorative grille that makes invisible and protects the interior of floor-mounted heating radiators.

In other words, the visible part of the built-in convector is a decorative grille, located on the same level with the floor covering, which can be made of various materials with a wide variety of textures, shapes and colors, as well as additionally painted in the required color, in accordance with the wishes of the client. .

Types of underfloor heating convectors

• convectors with natural convection;
• convectors with forced convection, with a built-in tangential fan, which contributes to a more intensive heat exchange.

As the main heating device in the room, as a rule, convectors with a fan are used.

Convectors with natural convection are auxiliary heating devices. They are designed to isolate large windows and doorways from cold air and are used with underfloor heating or radiator heating systems.

A control system can be connected to floor convectors of any type.

Benefits of underfloor heating convectors

Water convectors built into the floor have undoubted advantages compared to conventional heating radiators:

Underfloor (built into the floor) water heating convectors

Underfloor (built into the floor) water heating convectors Underfloor water heating convectors are a modern and efficient solution in cases where it is required to provide

Underfloor water heating convectors are a modern and effective solution in cases where it is required to provide a room with heat and at the same time preserve the aesthetics of the interior, since the walls are freed from unnecessary elements, and all heating radiators are located in the floor.

Stelmarket offers underfloor water heating convectors from the most reliable manufacturers that have proven themselves on the Russian market. All offered brands of convectors have been certified and recommended by the Research Institute of Plumbing.

In view of the fact that this category of heating equipment is offered in a very wide variety of standard sizes, floor convectors are usually made to order, sent directly to the manufacturer. Terms of order execution depend primarily on the country of production and vary from 14 days to 2 months. Some manufacturers support a stock program, thanks to which it is possible to buy floor convectors of standard sizes within 3 days.

In order to buy a floor convector, you need to make your choice in the catalog and send us a request by e-mail or place an order by phone.

If you do not know what kind of heating devices you need, and you need advice and assistance in the calculation and selection of floor convectors and their control system, contact our managers in any convenient way, and they will be happy to help you.

In the offices of the Stelmarket Company, you can get acquainted with samples of the models presented in the catalog.

Significant discounts are provided for our regular customers, installers, installation and construction and trade organizations for underfloor heating convectors!

Convectors built into the floor are installed in apartments and private houses, in car dealerships, entertainment venues, hospitals, shops and other organizations. In rooms with a large glass area - swimming pools, greenhouses, airport buildings, on the terraces of country houses and cottages - an underfloor heating convector will be the best choice.

The price of a floor water convector depends on the manufacturer of the device, its dimensions and type, design features and technical characteristics.

Design of underfloor heating convectors

A water heating convector built into the floor is a heat exchanger placed in a special casing. The heat exchanger is a copper-aluminum heating element with high resistance to corrosion, which is connected to a hot water heating system.

The casing of a built-in convector is usually made of thick sheets of galvanized or stainless steel and provides reliable protection of the floor covering in case of possible leakage.

The casing with the heat exchanger is installed in a pre-prepared niche in the floor or directly into the cement screed and is closed with a decorative grille that makes invisible and protects the interior of floor-mounted heating radiators.

In other words, the visible part of the built-in convector is a decorative grille located on the same level with the floor covering, which can be made of various materials with a wide variety of textures, shapes and colors, and additionally painted in the required color, in accordance with the wishes of the client. .

Types of underfloor heating convectors

Floor convectors are divided into two types:

• convectors with natural convection;
• convectors with forced convection, with a built-in tangential fan, which contributes to a more intensive heat exchange.

As the main heating device in the room, as a rule, convectors with a fan are used.

Convectors with natural convection are auxiliary heating devices. They are designed to isolate large windows and doorways from cold air and are used with underfloor heating or radiator heating systems.

A control system can be connected to floor convectors of any type.

Benefits of underfloor heating convectors

Water convectors built into the floor have undoubted advantages compared to conventional heating radiators:

• saving space, due to the fact that heating radiators are located in the floor;
• attractive appearance that does not violate the overall aesthetics of the interior and can fit into the design of any direction;
• a wide variety of standard sizes, allowing you to choose a heating device for the parameters of the room, providing the necessary heat transfer;
• reliability, efficiency and durability of devices, ensured by the use of high quality corrosion-resistant materials.