Convectors built into a window sill: features of choice

Here you will learn:

Installation of convectors for window sills
Purpose of convectors
Advantages and disadvantages

In an effort to make heating more efficient, specialists in the field of heating engineering have created convectors built into the window sill. Such unusual heating devices are designed to provide reliable protection against the penetration of cold into heated rooms. And it should be noted that they do this quite well. Let's see what these built-in convectors are, how they are designed and how they work.

Types of convectors depending on heating elements

Convectors for installing a heating system in rooms, depending on the energy source used, are divided into several types:
electric. Devices of this type are very convenient and effective. They work from the mains. To install them, you do not need to install a complex pipe system. Electrical appliances are equipped with closed-type heating elements - heating elements. Additional plates are installed on them to increase the heat transfer area. Heating elements are made of aluminum, steel and copper. The durability of the entire system and its efficiency depend on the quality of the heating elements;

aquatic. The working element of the system is hollow tubes, which are equipped with welded or pressed plates. A certain coolant circulates inside - water, antifreeze, and others. The type of liquid depends on the model of the device. Connection to the existing heating system is made through threaded pipes. Coolant circulation is most often forced. The system layout is one- or two-pipe. Pipes are made of copper, aluminum, regular and galvanized steel. The first option is characterized by the highest cost. To reduce the price, a combination of copper and aluminum is often used. The cheapest models are made of galvanized steel;

gas. Devices of this type are characterized by efficiency due to the low price of energy. A significant disadvantage of using such units in residential buildings is the high risk of gas explosion

But if all precautions are taken, these devices show their best side.

Rating of electric convectors for heating

Participants in specialized forums compiled a rating of electrical appliances taking into account the main parameters and operating features.

Electrolux ECH/AG-1500EF

A budget mobile model from a Swedish manufacturer, which attracts with its high efficiency and speed of reaching operating temperature.

A high-quality convector model from Electrolux allows you to reach operating temperature in just 80 seconds, effectively heating an average-sized room

The advantages also include a system of protective screens and the absence of air drying. The disadvantages of the device include its simple design and small heating area.

Timberk TEC PS1 LE 1500 IN

A convenient, high-quality device produced by a well-known international holding company, whose divisions are located in Europe and Asia.

The inexpensive mobile model on wheels has two heating modes (one of them is economical), high technical characteristics, as well as many additional functions:

large area heating element;
high-precision electronic thermostat;
on/off timer;
possibility of connecting accessories;
air ionizer.

Disadvantages noticed by consumers include the inexpressive, according to some, design and sound effects (clicks) that are heard when the device is turned on and off.

Noirot Spot E-3 1000

The wall-mounted convector made in France has a nice design, an affordable price, high efficiency, and a wide range of settings.

The device has protection against overheating, a large memory capacity that allows you to restore settings in the event of a sudden power outage, as well as a special system that counteracts power surges in the network.

Among the weaknesses were the tight mode switch and the not too long cord.

Nobo C4F 20 XSC

Wall model from a Norwegian manufacturer. It has instant heating and is capable of heating large areas, which will please owners of large rooms.

The device has a nice design and has an overheat protection sensor, mechanical control of parameters with the ability to set the exact temperature, and ergonomic mounts that allow the device to be tilted.

The convector has almost no disadvantages except for the price, which is quite high.

Scoole SC HT HM1 1000W

The electric portable convector made in Norway has an attractive design. A small model at a budget price is a fairly powerful device that can instantly heat a medium-sized room.

The Scoole mobile model is distinguished not only by its bright color, but also by its good characteristics. The micathermic heating element guarantees sufficient power and high heating speed, and the mechanical thermostat has precise adjustment

Disadvantages include significant energy consumption, which increases operating costs.

Ballu ENZO BEC/EZMR 2000

The Russian-made model with a monolithic heater has an affordable price, but at the same time has high technical characteristics.

The convector, capable of quickly heating a room of 21-25 square meters, has an electronic thermostat, two heat transfer modes, one of which allows you to save electric current, and protection against overheating and tipping over.

There are also two mounting options (the kit includes fasteners for wall mounting and wheels for floor use), a backlit control unit and a temperature step of 1 degree.

Important advantages are also comfortable, uniform convection, the presence of a shutdown timer, and the ability to program modes.

Among the weaknesses, users note that the cord is not too long and the wheels are not strong enough.

Advantages and disadvantages

Built-in convectors have a number of positive qualities, thanks to which the popularity of these heating devices is only growing. The benefits include several factors.

Compact size and neat design compared to classic radiators. Convectors do not take up much space and are not conspicuous. The only visible part of the structure is the metal grilles for air intake.
Safe. Since their body is hidden, and the device itself does not heat up to high temperatures, it is impossible to get burned on it. This makes it an ideal choice for installation in apartments with small children.
Efficiency. Built-in radiator models are no different in results from classic models and perfectly heat rooms of any size.
They do not spoil the interior and are invisible. More and more designers are proposing to install floor convectors in their projects. They do not overload the interior with unnecessary details and are combined with any style - both classic and modern.
Fast heating of the room. This is possible thanks to the tangential fans installed in such radiators. They provide additional, forced convection.

However, such radiators also have disadvantages.

High price. Built-in models have always been and will be more expensive than classic convectors. This does not allow them to be used for mass purposes.
The installation process can be difficult. Difficulties are especially often encountered when integrating convectors into ready-made window sills. For this reason, many install radiators before replacing windows or during the construction of a house.

Hidden convectors are divided into several types depending on the installation location.

Built into the window sill

Such models are installed under the window. Its main functions are:

blocking the penetration of cold air into the room from windows;
protection of glass from fogging and freezing;
protection of slopes from the formation of condensation and, as a result, mold.

According to statistics, up to half of the heat in a room can escape through the windows. In addition, condensation on the windows will invariably lead to an increase in the overall humidity in the home and increase the risk of mold formation. Convectors built into the windowsill cope well with these tasks, becoming the first line of protection against cold and dampness in the apartment.

Supplemented with tangential fans, the models will provide forced convection, which will significantly increase the energy efficiency of the device.

In-floor

You can often find a so-called water fan coil on sale. It is sometimes called electric because it is complemented by tangential fans that operate from the mains. The power range of such devices is from 750 to 3000 kilowatts. They differ from standard models only in the shape of the body and the location of the grilles for air intake.

Ventilation grilles for window sills and table tops

Ventilation grilles for window sills are the only way to establish natural air exchange in the room, to create a microclimate where the window sill, window corners and furniture standing next to the radiator will remain dry

This is especially important for the kitchen, where condensation accumulates in greater quantities than in other rooms.

In their properties, such grilles differ from conventional ventilation grilles in that they do not need to pass high-speed air flow. They should help maintain the microclimate in the room and prevent the formation of mold.

Our production company produces a variety of custom-made gratings for window sills

Sort by: Select Sort by: Title

Name

Price

Reset

Grilles for window sills and table tops

Plastic windows in modern homes are very popular. They, of course, have many advantages over wooden ones, but at the same time they have one big problem - the formation of condensation and increased humidity in the room. Due to its tightness, air exchange is disrupted, the absence of which leads to the formation of mold and mildew.

The only thing that can be recommended for those who have plastic windows is decorative grilles for the windowsill.

The ventilation grille for the tabletop is different:

The materials from which it will be made
Shape
To size
Color palette
Design Features
Installation location
Installation methods: external or internal

They can also be adjustable or unregulated. Using such a grid for the countertop will help you preserve not only the furniture, but also what is stored in the cabinets themselves

They fit beautifully into the modern interior of the room, do not attract attention and are easy to clean.

Bold design solutions for small rooms, studios and kitchens include combining countertops with a window sill. With this combination, the best option would be a set of grilles for the countertop, window sill and radiators.

In some projects, the window sill is generally replaced with a countertop and made into an extension of the kitchen table.

This frees up part of the room, which is very important for small spaces. Therefore, when replacing a window sill with a tabletop, it is very important to remember that you can block the free air circulation of the batteries in winter

This means your furniture will quickly become unusable. And here, a grid in the table top for the battery is the only way for you to maintain the integrity of your furniture.

This decorative ensemble solves several problems at once:

Regulates the soft flow of warm air from the battery
Hides central heating pipes or radiators behind the grille
It beautifully decorates both the window sill itself, the table top, and the space under the window sill.

At your request, you can make such an ensemble in a modern style, select models that are easy to use and easy to install.

Do you still have questions and need professional help? You can order a call back, and our specialist will contact you and help you make your choice. Call or email

Built-in heating systems

Heating built into the floor must have a special recess in the floor. To do this, a niche is made before laying the floors. An electric convector or in-floor water heating convectors are installed in it. Such systems are widely used in houses with panoramic glass panels. They do not spoil the appearance of the interior of the rooms. Built-in heating device, covered with a decorative mesh flush with the floor. This allows you to heat not only the room, but also doors and windows.

In-floor water convectors are more economical than an electric unit built into the floor.

Materials for the manufacture of water heating systems are varied. Thermal conductivity properties of the metal from which the pipes and fins of the models are made:

Iron – 47 W/Mk
Brass – 111 W/Mk
Aluminum – 236 W/Mk
Copper – 390 W/Mk

Devices

Copper has greater thermal power. Combined options such as copper-aluminum (aluminum fins) or copper-brass (brass fins) have a lower cost. Although they are not inferior to copper in thermal conductivity. Iron water systems built into the floor are the cheapest. Their thermal power is significantly inferior to the listed specimens.

Electric convectors built into the floor are made of heating elements to which current is supplied. The heating elements are usually protected by ceramic jackets. Heat-conducting metal plates are mounted on their body. They increase the heat transfer area.

Built-in water heating convectors can have forced or natural air convection. With natural circulation, heated air rises on its own. It is pushed out by the cold lower layers of air. For forced convection, it is necessary to build in one or more small fans. They promote more intense air exchange through the heater. This helps to heat the desired room faster. Fans are connected to an AC or DC power source. Electric convectors that are built into the floor are also equipped with such devices.

Built-in heating can be equipped with temperature sensors that connect to the smart home system. This helps improve operating efficiency.

Water

The underfloor water convector can be used in the summer as an air conditioner. For such purposes, systems with four pipes are used. They are connected simultaneously to the heating and to the chiller (liquid cooler). Such models are called fan coil units.

Purpose and design of the device

A convector is a heating device in which heat exchange occurs due to air circulation. An example of this phenomenon is a kettle: when water is heated, it expands, becomes lighter and rises, and a heavier, colder liquid takes its place. Much the same thing happens in a convection system, but this natural air movement is enhanced by a housing with special ventilation holes.

Pattern of movement of warm and cold flows

An ordinary battery can easily be turned into a convector if it is protected with a sealed housing. To create additional draft, holes are made in the lower part for access to cold flow, and in the upper part the same holes will remove heated air. The draft created in this way increases the productivity of the radiator. Sometimes a fan is additionally installed, but it is advisable to do this on powerful models so that the flow has time to heat up to the required value.

Benefits of the latest technology

Infrared film is used not only for heating window sills; it is used in systems of heated floors and baseboards. Installation of this device is simple, and no special tools or skills are required.

The heating film has the following qualities:

It heats up in a very short time: one or two minutes, and it is in the operating temperature range. It warms up efficiently, evenly, affecting the entire area. Electricity consumption is striking in its economy - 20 W. Three window sill plates - three 20 W each - the energy consumption is equal to one incandescent light bulb. Excellent aesthetic appearance. It does not damage the base at all, since it does not require either a cement screed or an adhesive solution for installation: it is applied to the surface using a dry method

This is very important: if it fails, there is no need to do “dirty” work. Replacement will require about an hour of free time. Sold in kits that include all the necessary accessories and elements for its installation: special tape, mounting wires, an insulating block, several clamps. To control such a heating system, a convenient electronic control has been created

There are both simple hand-held devices and programmable ones with an LCD display. Invisible to prying eyes. It is more convenient to measure thickness not in millimeters, but in microns.

Radiator - where to install?

In the vast majority of cases, radiators are installed under windows. To understand why this is the only correct solution, you need to understand how cold and warm air flows circulate indoors.

As you know from school physics courses, cold air is heavier than warm air, so it rushes down. Warm, on the contrary, tends upward, since it is lighter.

The coldest place in any house or apartment is under the windows. It does not matter whether double-glazed windows with several air chambers or ordinary windows with wooden frames are installed. If we take into account the resistance to heat transfer, then windows are twice as cold as walls.

Considering the above, it becomes obvious that installing heating radiators under the windows is the right decision.

If the radiators are selected or placed incorrectly, cold air will move parallel to the floor, causing a lot of inconvenience. Especially if there is a dining table, a children's bed, or a sofa on his way.

Installation

The first stage of installation of in-floor convectors is always the preparation of a special niche for installing the device. In the case of convectors built into the floor, this can be either a regular concrete screed or installation in a raised floor. Both installation options for such convectors are possible only if the renovation of the room has not yet been completed and the floors have not yet been installed.

When choosing a niche for heating units, you should pay attention to the following indicators

Hole depth. The depth of the niche should be approximately 10-15 mm greater than the height of the device itself. This figure is most often indicated by manufacturers in the user manual for individual models. Safety millimeters will allow you to correctly align the device box, as well as the grille, with the floor level.
Niche width and length. Here experts advise adding 5 to 10 mm to the dimensions of the device - this way you can properly strengthen the body of the device and will not experience difficulties when laying communications.

Distance from windows and walls. Experts recommend leaving 5 to 15 cm between the installed unit and the window (or panoramic windows). If we are talking about the distance from the device to the walls, then here you should maintain from 15 to 30 cm to avoid the formation of mold in the corners and heat accumulation only on the walls.
Curtains. Curtains or tulle are an indispensable element in most style decisions. Keep in mind that they should not impede air circulation, therefore, they should not block the heaters from the room. The ideal option for built-in convectors would be small and light country or Provence style curtains, blinds or rollable fabric models.
Insulation and heat loss. Incorrect placement of the heating device leads to a decrease in the heating efficiency and the efficiency of the device itself. When installing, be sure to use insulating material, otherwise all the heat generated by the unit will heat not the room, but the next 1-2 square meters of the floor
Sustainability. The device is mounted to a state of complete stability and stability. To adjust a comfortable height, special supports or brackets can be used. To further stabilize the device in the niche, various fixing working solutions can be used. Such stabilization of the position of the unit is necessary for the future installation of pipe communications, which, with the slightest displacement of the wiring, can lead to flooding of the room and damage to the floor covering.

When installing a water-powered convector built into the floor, there are only 2 ways to connect communications.

Flexible. This connection involves the use of flexible communications or hoses that supply coolant to the heat exchanger. The clear advantage of this connection is that the communications can be easily removed while cleaning the unit, and then freely secured back. The disadvantage of such a connection is the relative fragility and vulnerability of flexible communications.

If you connect an electric convector built into the floor, you just need to lay the wires correctly and connect the device to a 220-volt network. In this case, grounding is not required, since communications in modern floor convectors are manufactured a priori with grounding. Make sure that all wiring is hidden under the floor - this way you will protect yourself from injury, and the device itself from premature failure.

Additional tips for installing floor-mounted convectors.

Metal-plastic pipes or communications are considered the best material for piping built-in convectors. They simultaneously have sufficient strength for long-term use and flexibility for convenient placement in any installation conditions.
Communications, regardless of their type, should be embedded in a concrete covering or covered with a raised floor. There should be no unnecessary connections or switches in this area of communications laying, which is why purely metal options are impractical here. In the case of laying a raised floor, it is possible to install communications of any type, however, the recommended materials here remain metal-plastic or polypropylene.
When installing the unit and subsequent laying of the grille or decorative frame, gaps and free space may form between the flooring. Experts advise filling it with silicone.
Installation of the circuit pipes to the device should be carried out using special union nuts (they are also called “American”).

Low radiators for panoramic windows

We need to talk specifically about this class of batteries. The fact is that conventional models with a small height are not always suitable for placement under open panoramic window structures. Therefore, radiators with a height of 15-25 cm are selected for installation under them.

Low cast iron batteries are small works of art. Miniature cast iron registers are decorated with artistic elements and placed on special stands. And if you consider that such batteries are made to order and covered with enamel, then the window design only benefits from this.

You can install stainless steel radiators. The cold shine of the matte surface will add special sophistication to the room, and polished panels will create the illusion of infinity.

Well, for the dynamic style of a modern city, you can use low aluminum radiators or bimetallic batteries for panoramic windows. Here, in addition to the traditional white color, you can choose any color from the manufacturer’s palette, even order decoration to match the color of the floor.

Installation of convectors for window sills

All convection heaters operate by natural convection. The heating elements installed in them provide heating of the air, as a result of which it rises upward, displacing some of the air masses downward. A kind of circulation is formed, thanks to which all the air masses in the room are heated and mixed. After some time, after turning on the heating, the rooms become noticeably warmer.

Convectors built into a window sill are fairly simple heating devices, similar in design to in-floor models. They are often called parapet. Their main distinguishing feature is their small size - they are built under window sills, so they should not take up too much space.

These built-in heating devices consist of the following parts:

The device of a parapet convection heater.

Metal cases - they are completely hidden under the window sills, so they are not visible from the side;
Heating elements - made of steel and non-ferrous metals, provide air heating;
Tangential fans – provide intensive air circulation;
Thermoregulation systems – ensure maintenance of the set temperature.

Thus, built-in convectors in a window sill are not much different from conventional convector devices.

Thermostats and transformers for powering tangential fans are most often supplied separately, but can also be included in the basic package of built-in convective devices.

Please note that there are two categories of convectors built into window sills on the market - with and without complete window sills. The first are structurally complete devices that only need to be installed under the window and connected to the heating system. In their upper part you can see a narrow grille through which warm air is emitted

In their upper part you can see a narrow grille through which warm air is emitted.

Convectors without window sills are designed to be inserted into existing windows - in this case you will have to seriously struggle with their installation. In some cases, it is easier to buy a device with ready-made window sills, made to order

. In order for them to match the appearance of the premises, consumers can choose from models of various colors. Air intake and removal are carried out through decorative grilles.

About the manufacturers

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

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

But this is not the only manufacturer; similar products are made in Slovenia, Belgium, Germany, and Russia. Convectors built into the floor - they are produced in Germany or any other country, are usually of high quality, and each of the models offered by manufacturers has some peculiarity

For example, some convector variants have non-standard dimensions; analogue or digital controllers can be used for control; the design of the convector itself can make it easy to clean and tidy, 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 living rooms of apartments, sales areas, offices, etc. The models have a low noise level of built-in fans with sufficient power

The models have a low noise level of built-in fans with sufficient power.

Floor-mounted convector Breeze

So, buying a convector built into the floor will not pose any difficulties. However, it is worth keeping in mind that some nuances may arise when purchasing. If you consider floor-mounted convectors as a heating source, 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 grille.

Installation

Water convector
Warm window sill slabs are an expensive pleasure, unless they are made by hand.

A simple solution is to equip the load-bearing base with a heater, and form 1-2 convection grilles in the window sill. A more complex and labor-intensive, but no less effective (and maybe more) design is a concrete block with heating elements (heating elements or water pipes).

Preparation of materials and tools

To install the heating device, you may need the following tools and materials:

grinder (angle grinder) with a set;
hammer drill and various attachments (chipper, mixer);
welded metal mesh;
foil isolon;
adhesive solution (tile adhesive or the like);
cement with sand (for a monolithic concrete window sill);
copper tube (for water coolant);
heating elements (for electrical devices);
materials for creating molding formwork, etc.

Step by step process

Let's consider two main methods of installing heating. Let's start by arranging the base on which the window sill with convection grilles will be attached.

Water coolant

Approximate installation

Before installing the heating, the base should be prepared. To do this, use a hammer drill to deepen it by 5-6 cm.
Formwork is formed from the side of the room with a height of 2-3 cm: two slopes, the bottom of the window block and a wooden board make up a container, which will later be filled with screed.
Foil-coated isolon is placed in it with the foil facing up.
A screed about 1 cm thick is poured.
Foil is placed on it, on which heating elements (electric or water) are placed. They must be fixed in any convenient way (glue, screws, etc.), the main thing is not to damage them.
Everything is filled with cement mortar.

After the solution has hardened, the window sill is attached to the resulting base. Products with high thermal insulation properties, for example, polyurethane foam, cannot be used as a binder.

The resulting device is connected to a heat source. If water is used as a coolant, the heater must be equipped with shut-off valves and a Mayevsky valve. When installing an electrical system, you need a step-down transformer, a control unit and a protection system.

Video about another installation option:

Approximate order of work

The simplest design solution is to form a concrete slab with heating elements or water pipes placed inside.

Heater from scratch

A form is being prepared for pouring a concrete slab. A plywood sheet of suitable shape is selected in accordance with the required dimensions. It is better to choose high-quality plywood with a smooth surface. This will avoid the finishing putty step. Sidewalls sufficient to pour a layer of concrete of the required thickness are attached to it.
In the resulting form, a small-diameter copper water pipe or electric heating wire is laid at a distance of at least 1 cm from the plywood. You can attach these elements in any convenient way. For pipes, fastening for polypropylene tubes is used.
A metal welded reinforcing mesh is placed on top of the heating elements. You can attach it to a binding wire or plastic ties.
The pipes must be equipped with a Mayevsky tap and other fittings.
A concrete solution is prepared for pouring: the ratio of materials is maintained in accordance with the brand of Portland cement.
Concrete hardens within one day, and gains strength after 2 days.
The rough window sill is ready, we move on to finishing it. The corners are rounded with a sanding machine. If necessary, when there are defects on the front side, the surface should be puttied.
It is coated with paint and installed in place.
Connect to power supply or heating

EVA convectors: main advantages

Parapet convectors "EVA" are the largest achievement of the Russian company. The models presented in various collections allow you to solve several problems.

Efficient heating.
Protection from drafts.
Space saving.

The advantages of EVA models include:

Easy to install in a window sill with a depth of 250 mm.
Optimal thermal power. Convectors provide sufficient heat transfer, as they are equipped with a tangential fan.
Versatility. The presented convectors can be used for heating not only residential, but also office and other facilities.
Functionality. The presented convectors provide not only efficient heating, but also a powerful thermal curtain. Thanks to this, the cold from the windows is not distributed throughout the room.
Optimal cost. All convectors of the well-known EVA brand are more affordable than their foreign counterparts.

Main elements of convectors:

Steel gutter.
Shut-off valves.
Copper-aluminum heat exchanger.
Flexible eyeliners.

Note! The price also includes a window sill made of natural oak.

Each convector comes with a 10-year warranty.

Main technical characteristics of EVA convectors:

Installation: allowed in window sills with a depth of at least 250 mm.
Convector dimensions: depth – 110 mm, width – 242 mm, length: 900-1500 mm.
Fan: built-in tangential.
Convector trough: stainless steel.

Note! Additionally, you can order a thermostat with a transformer.

Noise characteristics of the EVA COIL-KBP convector

Characteristics of parapet convectors

An enclosed heating device EVA COIL – KBP, mounted in a window sill is the optimal solution. The heating device is always ready for use and does not take up additional space.

These products can serve as parallel heating to the main heating, or they can replace it, working independently. The room is constantly warm, since the parapet convector is able to provide optimal air exchange.

During assembly, it uses stainless steel parts, so this EVA brand equipment is reliable and designed for a long service life without breakdowns. The device is mounted on a window sill board with a width of at least 260 mm.

They are produced in different styles and using all kinds of colors. Another advantage of such a convector is its lower cost than its foreign analogues.

To understand the operation of a convector, you need to understand the characteristic features of its design and the essence of its work. The device has a built-in aluminum heat exchanger and fan.

Warm air moves from the device naturally, and if the grommet is turned on, it is forced. Thus, air exchange will occur until the heat is evenly distributed throughout the room.

The convector blocks the exit of cold air flows from the glazed window unit. At the same time, hybrid use with complex systems of underfloor heating, water heating and even ventilation is allowed.

The device is built into a single-circuit or double-circuit heating line. In large rooms, two heat exchangers equipped with electric fans can be used.

This is especially important for removing condensation from window openings, and the efficiency of the convector directly depends on the direction of the fan relative to the window.

Some devices are manufactured with a customized drainage system and automatic thermoregulation. Convectors are also produced complete with window sills, which only need to be installed and connected. If you buy one device, you need to embed it into the installed window sill board, which complicates the installation of such a heater.

Rice. 2. Heat output of EVA enclosed convector

Floor-wall convectors for water heating

Based on their location, convectors are divided into:

In-floor.
Floor-standing.
In-wall.
Wall-mounted.
On the window sills.

Floor-standing devices are mounted under the window (equipped with legs), wall-mounted ones are installed in recesses and wall openings.

They can be with side and bottom connections.

Separately, we can mention window sill convectors. These are miniature heaters (from 11 cm deep, for installation in a window sill 2.5 cm thick) that can be built into any window sill and they will be practically invisible.

At the same time, the units are quite powerful (most often they have a built-in fan to increase the heat transfer rate). Such devices protect your home from drafts and cold air falling from the windows.

Example: The Eva parapet heater comes complete with an oak window sill and costs 28-40 thousand rubles.

There are floor-standing convector models made in the form of warm wooden benches.

Installation of convectors for window sills

These built-in heating devices consist of the following parts:

Metal cases - they are completely hidden under the window sills, so they are not visible from the side;
Heating elements - made of steel and non-ferrous metals, provide air heating;
Tangential fans – provide intensive air circulation;
Thermoregulation systems – ensure maintenance of the set temperature.

Thus, built-in convectors in a window sill are not much different from conventional convector devices.

Thermostats and transformers for powering tangential fans are most often supplied separately, but can also be included in the basic package of built-in convective devices.

In their upper part you can see a narrow grille through which warm air is emitted.

Convectors without window sills are designed to be inserted into existing windows - in this case you will have to seriously struggle with their installation. In some cases, it is easier to buy a device with ready-made window sills, made to order. In order for them to match the appearance of the premises, consumers can choose from models of various colors. Air intake and removal are carried out through decorative grilles.

Types of water convectors

Now we will talk about the most interesting thing - about the types of convector heaters on water. On sale are:

floor-standing models - they are mounted on floors;
wall-mounted models are the most popular and widespread type;
baseboard models are an innovation in the modern heating market;
in-floor – devices for hidden installation in floors;
base models are devices for embedding into walls, niches and even stair steps.

Let's look at all types in more detail.

Floor convectors

Floor convectors are often used in rooms with panoramic windows. In this case, pipes for supplying hot coolant are laid on the floor. Installation of heaters comes down to securing them and connecting them to the heating system. Using the lowest and most compact models, you can achieve an ideal view from the window and high-quality heating of the premises.

Floor-standing water heating convectors are considered an ideal solution for cinemas, exhibition halls and other buildings with high floor-to-ceiling panoramic windows.

Wall convectors

Water-based wall-mounted convector heaters are characterized by minimal thickness and compactness. In size, they resemble electric convectors or conventional batteries. High models are installed under ordinary window sills, and miniature varieties of small height are suitable for windows with low window sills. Thanks to their design, they provide effective heating. In addition, they can be installed along blank walls.

Wall-mounted water convectors are used to heat premises for various purposes - these are ordinary living rooms, offices, industrial buildings, retail floors, warehouses and much more. They do not clutter up the space and provide soft and almost imperceptible circulation of heated air. For designer interiors, devices with decorative finishes are produced.

Skirting convectors

Baseboard heating convectors are a comparative innovation. They are miniature and designed for installation of baseboard heating. Their advantages:

uniform heating of the air throughout the entire height of the room;
extremely compact dimensions;
high heating efficiency.

Despite their miniature size, underfloor heating devices warm up living spaces well, creating a comfortable atmosphere.

Trench convectors

In-floor water heating convectors will be a godsend for those who want to create the most hidden heating system possible. As their name suggests, they are recessed directly into the floors, where special niches are created for them. Pipes through which the coolant circulates are also laid there. One large-width in-floor water convector will provide high-quality heating and will not spoil the interior with its appearance - you can guess the presence of such a heater only by the masking grille in the floor.

Where are in-floor water convectors used? They are indispensable for installation in rooms with panoramic windows - unlike low floor-standing units, they do not even partially block the view from the windows. Being completely recessed into the floors, convector heaters do not interfere with the movement of people, so they can even be installed in doorways, creating a barrier to cold air flows.

In-floor heating convectors are indispensable in interiors that have high finishing requirements. These could be exhibition halls, concert halls, museums and other places where heaters protruding from the floors or their wall-mounted counterparts would be inappropriate. They are also used to heat private houses - the absence of visible elements of heating systems allows you to create interesting interiors.

Base convectors

Another novelty in the world of heating equipment is base-mounted water convectors. They are relatives of in-floor devices, as they are designed for hidden installation. Their installation is carried out in small niches, in walls, in stair steps, in partitions between rooms. Base convectors allow you to create an invisible heating system that is highly efficient. They will be an excellent choice for those who want to create an exclusive interior in which there will be no heating devices.

Basement heating convectors require connection to the electrical network. Electricity is needed here to rotate fans that create forced convection. To make them less noisy, manufacturers use low-noise fans. Thanks to this, they can work even at night without creating discomfort for household members.

Installation recommendations

Installing the convector inside the floor is simple and can easily be done with your own hands. Before starting installation, you should study the manufacturer's instructions for installing the heating device and carefully follow all recommendations. A properly installed floor convector will not only last much longer, but will also ensure safety and uninterrupted operation.

It is very important to choose the right installation location. Built-in convectors can be installed not only on the floor and window sill, but also in walls, in niches, in flights of stairs, on steps

Attention: it is prohibited to install any built-in convectors behind curtains, blinds, doors or screens, as well as under openings for room ventilation. This will make the device difficult to operate and may be unsafe.

When the choice of a safe and convenient place has been made, you need to decide on the size of the niche. Each heating device has its own dimensions. The depth of the opening for installation is the main parameter. It ensures not only the correct installation of the radiator grille, but also sufficient and correct operation of convection. The radiator itself should be one centimeter (no more!) above or below the floor. You should also leave technological gaps for landing. Typically they range from 10 to 25 mm.

The width of the installation niche consists of the width of the battery itself and a technological gap of 30-50 mm. This is necessary in order to be able to fix the radiator with cement material, as well as to adjust the height of the device using special bolts and subsequent docking with the floor covering.

Important: when installing convectors in rooms with high humidity levels, a drainage pipeline is connected to the bottom of the device. In this case, the radiator is mounted with a slope of 20 degrees to the pipe

This will ensure timely removal of condensate from the built-in convector and its long, uninterrupted operation.

All built-in radiators are supplied complete with the necessary fasteners for installation (legs and special bolts). It is with their help that the battery is located and secured in the floor. Installation of the product is simple:

the radiator legs are fixed to the floor;
height is adjustable with special bolts;
The box is filled with cement-based materials.

Professionals advise moving away from the windows by a distance of 10 to 25 mm, depending on the need. 10-20 mm also recede from the surface of the walls.

Convector connection. Main connection types:

The first type of communications connection makes it easy to clean the convector, and also makes it possible to connect communications from the side. Typically used for those radiators in which the heat exchanger can be lifted to remove dust and debris underneath.

The second type of connection is the most reliable. However, cleaning will be difficult.

When connecting models with tangential fans to the network, you must additionally purchase a transformer, since standard fans in radiators have a power of 12 volts, and in the network - 220 volts.

Installation of built-in radiators under the window sill can be done independently only if the latter comes complete with a convector. In other cases, it is better to entrust the installation to professionals.

Built-in heating radiators are an excellent alternative to classic batteries. They are invisible, but at the same time perform their functions of heating the room. And therefore they will remain popular for a long time as non-standard solutions for apartments and private houses.

For information on what built-in convectors are, see the following video.

Features of choosing a convector for a room

Built-in convectors in various capacities, sizes and configurations can warm up rooms of different sizes. The calculation must be carried out taking into account the characteristics specified by the manufacturer. But if we are talking specifically about the choice of embedding location, then it depends on several factors:

Is the heating system with convectors the main one? Yes - it is better to give preference to large, powerful structures in the floor, no - you can completely get by with compact heaters inside the window sill, which will complement the main one.
How large is the area of the room? The large ones are definitely in-floor, the small ones are built into the window sill.
Is it possible to install convectors in a specific location? The answer is logical, if it is not possible on the floor, then on the window sill and vice versa.

The comfort of being in the room depends on a high-quality and correctly selected heating device. Moreover, it is necessary to take into account not only functional indicators, but also aesthetic perception. In the second, built-in convectors definitely have no equal!

Built-in convectors are modified conventional heating radiators. They appeared almost simultaneously with the fashion for panoramic windows and balconies. Such apartments need to be heated, but standard radiators spoil the appearance, which is why built-in heating devices appeared. They are usually installed in the floor, as well as in the window sill, low or high. When installed correctly, such radiators successfully heat a room without being noticeable and do not spoil the interior of the surrounding space.

Rules for determining distance

The standards are regulated by SNiP. The document determines at what height to hang heating radiators, as well as the dimensions of the air gaps and other installation parameters:

The battery is placed under the window openings so that the center of the radiator and the center of the window sill coincide. The width of the heating device should be up to 70% of the size of the window opening.
The optimal height for placing the radiator is 12 cm from the floor to the lower collector, 5 cm from the upper collector to the window sill, 2-5 cm from the back wall of the radiator to the wall.

When reviewing the installation standards for heating radiators in an apartment, it is necessary to take into account the material of the wall, window sill and its dimensions.

Advice! To reduce the width of the space from the wall to the battery when the window sill protrusion is small, you can line the wall with foil heat-reflecting material. In this case, you can leave a minimum air gap.

How to customize a kitchen to size

Calculate how much space all the standard modules you need will take up. The ideal option is if the length is equal to the size of the kitchen. Don't be discouraged if there is no room for additional modules like bottle holders, you don't need them. Practice shows that they are rarely used, and ordering them greatly increases the cost of the furniture set.

If the length of the kitchen set exceeds the size of the kitchen, one of the modules must be reduced or ordered in a smaller size. If not enough, order additional non-standard modules.

Here's the best solution.

First module
: insert between the refrigerator and the wall. It distances the refrigerator from the wall and allows the refrigerator door to open freely. It also eliminates the unsightly “bag bag” - the space behind the refrigerator where we habitually stuff everything.
Second module
: insert for bottles. It is usually located next to the hob, since vegetable oil is mainly stored there. In addition, it will separate the hob from the next module with built-in appliances (for example, a washing machine), which is welcome according to the operating rules.

Trading House Santa

Sale of heating and piping equipment

SANHA pipelines

Convectors

VARMANN

EvaSystems, VITRON

ITERMIC

KZTO "RADIATOR"

Boilers

BUDERUS

Radiators

LIDEYA

Exemet

Irsap TESI

KZTO "RADIATOR"

VOGEL & NOOT

PRADO

Plumbing and installations

Jaquar Group

A window sill that is warm.

Sometimes problems arise with heating a room that seem insoluble at first glance. Imagine that you don’t want to place a radiator or convector under the window so as not to spoil the interior. Installing the convector on the floor is also undesirable. But at least you have such a window sill! So know that it is the window sill that can be adapted for a heating device. For this purpose there is a parapet convector Eva KVR. It is built into a window opening with a depth of at least 260 mm and creates a thermal curtain that blocks the flow of cold air from the window. The parapet convector uses a fan, so it is powerful enough to serve as the main heating device, but it can also be combined with others, such as radiators or heated floors. And the undeniable advantage of a parapet convector is its space saving.

Eva parapet convectors are manufactured in Russia, which is an advantage over foreign analogues - especially since many of them do not comply with our new standards for mandatory certification of heating devices. They are made of stainless steel, with a copper-aluminum heat exchanger and are suitable for use in dry rooms. The operating voltage of the fan is 12 V, which guarantees safe operation. Parapet convectors are equipped with a window sill made of natural oak with an anodized aluminum grille and a full set of connection fittings. Thermostats and transformers must be ordered separately.

The technical data sheet for the Eva parapet convector can be downloaded here.

You can view the full line of the Eva brand here.

Standards for installing batteries in residential premises

According to building codes and regulations, the battery under the window opening must be installed taking into account the following requirements:

the heating radiator should be installed at a height of 80-100 mm from the floor;
relative to the window sill, the radiator is placed 100-120mm lower;
The battery must be placed at a distance of 30-50 mm relative to the wall;
the battery should be located in the center of the window opening.

How to properly hang a heating radiator determines how easily you can maintain order in the room and how well it will warm up during the heating season. The distance above the floor level and from the window sill during the heating season ensures natural air convection. As it rises, it cuts off the cold flow from entering the room and creates a heat shield in the window opening. The gap between the floor and the lower edge of the heating radiators makes it possible to carry out cleaning, which is very important for residential premises.

The convector under the window sill should be 3-5 cm lower than it. This ensures air circulation, on the one hand, and on the other hand does not allow dust to accumulate in this space. The central location of the radiators allows the window units to be covered with a flow of warm air, blocking the penetration of cold into the room.