Installation of heating batteries in a private house. Installing heating batteries (radiators) with your own hands - the main technological stages. Review of popular heating devices

Construction of a new house or restoration of an old building involves modernization of the heating system, including all types of work. Among them are drawing up a project, selecting a diagram for connecting radiators, arranging pipelines, and choosing the type of batteries. The key point To ensure high-quality heating of the home, is the installation of heating radiators. To master the installation technology, you should read the instruction manual and study the detailed step by step instructions and use the experience of practitioners in your work.

When choosing the option of connecting devices to pipes, they strive to ensure the greatest efficiency heating. Connection is most often carried out using three methods.

1. Side – the most common, allows you to achieve the greatest heat transfer, optimal for small radiators. The system looks like this: in the upper part the battery is connected to the inlet pipe, and in the lower part (on the same side) - to the outlet pipe. If coolant is supplied from below, it loses power. Even a non-specialist can easily complete the work; this method does not require a lot of materials.

2. Lower. The inlet and outlet pipes are located at the bottom and are connected to the main pipe hidden under the floor or baseboard. Installation diagram with bottom connection has a significant disadvantage: a reduction in thermal efficiency by 5-15% compared to the side option. However, long radiators with bottom connections heat up better than those with side connections. And one more undesirable point: if a pipe breaks, you have to remove flooring, the downstream apartment may suffer from a leak.

3. Diagonal. Water enters through the upper pipe on one side and exits through the lower pipe on the opposite side. The best place for a diagonal connection is a private house with autonomous heating in which the coolant circulates at low speed.

If the devices have more than 12 sections, it is recommended to connect them diagonally (including if the installation location is an apartment). In systems with a side connection, the coolant, even under high pressure, cannot pass through a multi-section radiator, maintaining the temperature.

Varieties

Before the technology for installing heating devices is described, it is worth studying their features. Each type has preferred connection options.

Cast iron.

Among their advantages is the material’s resistance to wear, corrosion, high temperatures and water pressure. Cast iron battery It takes a long time to heat up and stays hot for just as long. The downside is the need for annual Maintenance– painting and washing. A cast iron unit is built into the heating system different ways.

Steel.

They are characterized by an increased heat transfer coefficient, original design, are not clogged with suspensions from the coolant. Disadvantages: susceptible to corrosion (if made of carbon steel) or high price(made of stainless steel). The steel panel battery is connected using the side method; there are lower options. If the device is sectional, side mounting is preferable.

Aluminum.

They have the highest heat transfer and attract with modern design. Installation aluminum radiators recommended for autonomous heating to a small private house. In this case, it is necessary to control the composition of water and pressure in the system. The diagonal connection is most often used: due to it, the aluminum unit works more efficiently. Models designed for bottom connections are also available.

Bimetallic.

They successfully combine the strength of cast iron and the thermal efficiency of aluminum, and are resistant to corrosion and pressure changes. Installation bimetallic radiators possible both in the house and in the apartment. Wide the lineup includes panel and tubular products. You can choose units of various designs: standard, low, vertically located. Almost every model is designed to connect in different ways. The bimetallic radiator has 4 connecting points: two at the bottom and two at the top.

Having decided on the type of radiator, perform a simple calculation of the number of heating devices separately for each room. On average, 1 kW of thermal energy is needed per 10 m2 of room area (no more than 3 m in height). By dividing the total amount of energy by the power of the radiator, their number is determined. Information about power is contained in the product manual.

List of requirements

The current standards and rules for piping in Russia require strict compliance with a number of technical and construction regulations.

1. Installation is carried out in areas of the room with maximum heat loss. Usually this place is the gaps between the windows and the floor.

2. The battery must occupy a certain position. It is removed at least 100 mm from the window sill, 30 mm from the wall and 60 mm from the floor. The indicated distances take into account the specifics of the distribution of heated air.

3. Connection of radiators to the general network is carried out according to a certain scheme, depending on the type of devices and characteristics of the heating system.

4. Reliability of fastening to the wall is ensured by installing radiators on three brackets. Their arrangement is as follows: one fastener located at the bottom and two at the top. Installation of brackets is carried out using dowels and mortar.

5. At the top of each section, a valve is connected to bleed air from the system. It can be manual or automatic.

6. After the installation is completed, open the shut-off valves. This is done gradually, without jerking, to prevent water hammer.

Step-by-step instruction

Installing radiators of each type has its own characteristics, but you should adhere to several general recommendations. To ensure that the installation on your own goes without errors, first carefully study the manual that each unit has. At the time of buying Supplies, fittings and components are checked for quality. When connecting radiators, all connections are made absolutely sealed.

Before starting installation with your own hands, prepare a universal and special tool:

impact drill;
screwdriver;
building level;
pliers;
drills with pobedite tips;
pencil, tape measure;
torque wrench for tightening pipes.

The technology for installing heating batteries is divided into several stages.

1. A wiring diagram is designed. It is better to entrust this procedure to a heating engineer. He compiles a list of purchased products, without which it is impossible to install a radiator with your own hands.

2. Selection of materials. If the apartment has centralized heating, heating batteries are connected using steel pipes and shut-off valves - this will prevent the fittings from breaking off when high blood pressure in system. You can purchase metal-plastic materials for a private home.

If the circuit developed by the designer requires that a ball valve with an American connection be used during installation, you should know: its sealed connection can only be made by a specialist. When installing batteries yourself, install a regular radiator valve.

3. Overlap. If one new battery is installed, the water is turned off in front of and behind it. When all heating batteries are replaced, the system is completely shut down - regardless of whether it is a private house or an apartment. The water is drained and the residue is pumped out.

4. Preparing the wall. It is necessary to level it with plaster and putty. Before the installation of fasteners begins, markings are carried out, holes are punched with a hammer drill, and dowels are installed.

5. Fastenings. Device wall-mounted suspended on brackets. At the same time, the lungs wall partitions drill through, installing fasteners on the other side. The floor battery is placed on a special stand.

6. Preparation of heating radiators. The cast iron battery is first disassembled, after which the nipples are tightened. The aluminum or bimetallic unit is not removed from the packaging until complete installation work.

7. Assembly. The devices are equipped with valves with detachable connections, a Mayevsky valve for bleeding air, radiator plugs and plugs, and thermostats. To ensure that the battery is securely attached to all elements, the joints are sealed with tow.

It should be noted that a bimetallic radiator is never assembled using sandpaper and a file to avoid leaks.

8. Installing radiators on brackets. When the battery is suspended, its vertical and horizontal position is controlled using a building level. If at the end of the season it is planned to drain water from the system, the radiator is positioned with a slight deviation from the horizontal towards the pipe. This will completely remove the water to keep the battery dry.

9. Connection. The plugs are removed from the batteries. If the design is single-pipe, connect a pre-prepared bypass so that, if necessary, the device can be cut off. With a two-pipe heating system, the battery is connected to the pipe using a flow pipe, to which a valve is screwed. The fastening points are again sealed with tow.

10. Hydrotest. The technology involves checking the tightness of connections and their performance at the design operating pressure and during water hammer. The second name of the test operation is crimping heating radiators. It is quite difficult to do it yourself - it is better to invite a plumber with special equipment.

Turnkey cost

In order to heat a house or apartment as efficiently as possible, with a minimum likelihood of failures and breakdowns, it makes sense to entrust the work to experienced professionals. It consists of several stages:

departure for preliminary assessment;
project development;
selection of equipment;
installation of radiators, if necessary, their testing and startup.

The price of work for each customer is determined individually; it depends on the complexity of the project, the number of devices and their design features. To preliminarily calculate how much it will cost to install a heating system, you need to find out what the price is for one point - it indicates the comprehensive cost of installation services. On average, this figure in Moscow is 2,500 rubles. total cost turnkey differs significantly from different contractors. To get the expected result, you should draw up an agreement with the company and constantly monitor the process and quality.

In our country average temperature outside air during the cold season does not exceed 8°C. Consequently, all residential premises in private and apartment buildings must be heated. In most regions, the heating season lasts about 150 days or more. Therefore, the heating system must be reliable and not pose a threat of a possible accident during frosts outside.

The most important element of supplying heat to rooms are heating devices, which, based on the type of material, are divided into:

steel;
cast iron;
bimetallic;
aluminum.

In addition, sometimes you can find heating convectors made of finned copper pipes, which are most often used for hidden installation in floors.

Bimetallic battery design

As practice in recent years has shown, of the listed series of radiators, the most effective and reliable are bimetallic models. They have a clear advantage over other materials, which are:

high corrosion resistance;
wide range of operating temperatures and pressures;
simple ability to change the heat transfer of the device by changing the number of assembled sections;
low inertia during heating and cooling;
a small amount of coolant required for filling;
low weight, facilitating installation;
affordable for most people.

It should also be noted that bimetallic radiators are easy to install. Thanks to the presence of standard fasteners, this process will not cause structural damage and will ensure high-quality fixation of heating equipment.

The design of bimetallic batteries consists of a set of sections. IN assembled form such a package consists of two horizontal pipes connected by vertical hollow ribs through which the coolant circulates.

To increase heat transfer heating device, the outer surface of the ribs and pipes is increased due to additional planes. The sections are connected to each other using hollow nipples with double-sided threads, provided that a sealing gasket is installed.

Core.

To protect against corrosion, the inner surface of the sections is covered with a protective layer of aluminum alloy. Outdoor metal surface painted using thermal application technology of polymer powder paints. This gives the products a beautiful appearance and ensures their durability.

Before installing a bimetallic heating radiator with your own hands, you need to purchase a set of 4 special plugs. Two of them have internal thread½ inch, the third should have no hole, and another one should have an air release device. When purchasing a kit, you should pay attention to the direction of the threads - there should be two right and two left.

Calculation of the required number of sections

The number of sections of heating devices is determined depending on the heat losses through the building envelope. An accurate calculation can only be performed by a specialist with the appropriate education.

But enlarged standard indicators have long been determined for standard buildings that accept required consumption heat based on 1 kW of thermal energy per 10 m 2 room. This figure provides a guaranteed reserve power reserve of the device by 10-15%.

The heat output of sections of bimetallic radiators in Watts is indicated in the product passport, which is included in each package. Therefore, to determine the number of sections required to heat a room, it is necessary to area in m2 multiplied by 100 and divided by the heat transfer of one section in W.

The resulting result is rounded up to the nearest whole number. A rough check is made from the condition that on average one section heats 1.2-1.4 m2. Performing calculations allows you to avoid purchasing unnecessary items and save money.

Choosing a location for installing batteries

When installing heating systems, at the first stage, heating devices are installed, equipped with shut-off and control valves, and after that the laying of pipes begins. Any battery can be installed temporarily and removed from its mounts while cutting the groove or performing other work.

Therefore, it is recommended to connect bimetallic heating radiators without removing the packaging polyethylene film, or by wrapping it yourself to protect it from dust, dirt and possible damage. The film can only be removed when conducting thermal tests of the heating system.

Basic installation requirements sectional batteries are given by the manufacturer in technical passport each model. However, there are general mandatory conditions for installing bimetallic heating radiators:

the middle of the radiator must coincide with the center of the window under which it is installed;
the upper plane of the device must be positioned strictly horizontally;
all batteries in the room must be at the same height;
distance from back wall sections to the wall - no less than 30 mm and no more than 50 mm;
the distance from the floor and window sill to the heating device should not be less than 100 mm.

The last condition does not determine high setting Right. If you raise the bottom of the radiator to a height of more than 150 mm, then the possibility of insufficient heating of the lower space of the room is likely.

Self-installation of sectional heating batteries

Before installing the radiator, the surface of the wall that will be behind it must be plastered and puttied. After this, it is recommended to stick a sheet of foil insulation on it, corresponding to the size of the heating device.

During runtime finishing, the reflective surface can be covered with wallpaper, painted or tiled - the foil will still ensure the reflection of heat towards the living space.

Necessary tools and additional materials

To perform installation work on installing sectional bimetallic heating radiators, you must prepare:

adjustable wrench;
hammer drill or impact drill;
Popov pipe wrench (ass);
building level;
tape measure and pencil;
radiator wrench with 24 mm end blade;
a set of end plugs with a plug and a Mayevsky tap;

ball valve ½ inch with detachable connection, external and internal threads;
faucet regulator for thermal head;
radiator gaskets;
combed flax (tow);
plumbing silicone or investment paste.

Depending on the installation method, fastening elements can be wall-mounted or floor-mounted. In the first case, you need 4 of them, in the second - 2.

Repacking radiator sections

Before installing the battery in place, it is necessary to assemble the device with the estimated number of sections. The factory equipment includes sets of 10 elements. Therefore, in most cases, you will have to separate or add a few pieces. This is done using a special radiator key, the length of which is at least 8 sections, and the width of the end blade is 24 mm.

Look at the thread direction on one of the radiator end holes. Insert the key inside so that the key blade is in the joint area between the sections to be separated. Turn the key in the opposite direction from the thread direction. The moment the elements separate is usually accompanied by a click.

Adding the removed sections to another set is done in the reverse order.

Options for connecting the heating device to the distribution pipelines

After repacking, plugs are installed on the battery, shut-off valves and an air release valve. The method of connecting a bimetallic heating radiator in an apartment is determined by the system option piping, which could be:

saddle;
diagonal;
one-sided.

In the first case, shut-off valves are installed on both sides of the device, in the holes of the lower plugs, and the Mayevsky valve is installed in the upper one, further along the coolant flow. The name of the second piping option determines the installation of fittings in the upper and lower plugs located diagonally on the radiator.

A one-way connection scheme is used for single-pipe vertical risers of multi-storey buildings. In this case, the taps are mounted at the top and bottom on one side of the battery.

Installation of a bimetallic radiator on the wall

After repacking the sections and installing shut-off and control valves, you can begin installing the heating device in its intended place. In this case, the procedure for doing it yourself is as follows:

measure the distance from the bottom edge of the section to the center of the upper nipple connection and add 100-120 millimeters to this value;
make a mark on the wall at the height of the measurement taken;
draw a horizontal line passing through the mark you made earlier;
on this line draw the position of the middle of the window;
take a measurement between the nipples of the penultimate sections of the radiator at the edges, divide the result by two and put it along a horizontal line in both directions from the center of the battery;
measure the distance;
from the obtained marks, vertically downwards, set aside the distance corresponding to the measurement between the centers of the section nipples (usually 500 or 300 mm);
drill 4 holes according to the marks obtained, insert into them plastic stoppers and screw in the hanging fasteners;
hang the radiator on the installed supports.

After this, you need to measure the distance from the battery to the wall and check the horizontal position of the upper plane of the device with a level. If necessary, the fasteners should be unscrewed or tightened, and horizontal installation adjust by bending the installed supports up or down.

Floor installation of heating radiators

This type of installation of radiators is used in the absence of a strong load-bearing wall. This happens when designing window openings to the level of the floor, display railings or surface cladding plasterboard boards with a significant distance (more than 200 mm) from the main walls.

Floor mounts are a metal support structure in the shape of the letter “H” with a lower transverse bar for screwing to the surface. They are manufactured in two versions:

from steel angle;
from bent profile pipes.

The easiest way to install a heating device without fixing it to the wall is as follows:

take 2 fasteners and simply put them on the radiator from below;
place the device together with fasteners at its installation site;
ask an assistant to hold the battery and make marks on the floor through the holes in the bottom bar;
remove the fasteners, drill holes and screw the support to the floor using dowels.

It is admitted that floor installation radiators are less reliable than mounted ones. But there are options that this will be the only Possible Solution providing space heating. An alternative can only be heated floors.

Video on the topic

The Omega company offers professional installation of heating radiators in a private house in Moscow; we carry out a range of installation works under a contract without prepayment. The owner of a private cottage has to look for an energy-efficient heating system option himself in order to save on heating every year. It is difficult to independently understand the range of manufacturers and the nuances of connection, so it is more profitable to entrust the matter to specialists. We offer everything necessary services, from the selection of heating equipment to its installation and testing of the system under pressure.

Omega company services for installation of heating radiators in the house

The installation of heating radiators in the house begins with the selection suitable batteries and determining the optimal number of sections. We install cast iron, aluminum and modern bimetallic batteries; a specialist will advise in detail on the advantages of each of these options. The range of services includes the following types of work:

Purchase and delivery of equipment to sites in Moscow and the region. We carry out installation on the same day of delivery, so orders are completed in the shortest possible time. After the purchase, reporting documentation is provided, our customers are guaranteed honest cooperation.

Mounting equipment on special brackets in accordance with the project. The height from the floor and the space to the window sill are taken into account, work is carried out before and after finishing at the client's choice.

Wiring heating pipes around the house according to the chosen scheme. For country cottages A single-pipe or two-pipe connection scheme is used. Side, bottom or diagonal connection of the pipeline to the batteries is possible.

After installation, the connection is checked and hydraulic tests systems. A five-year guarantee is provided, this is the main confirmation of the quality of our work.

Main advantages of cooperation

The Omega company offers to use favorable conditions: we work without advance payment, orders are paid only after completion, payment on credit is possible. Installation is carried out under a contract at a time convenient for you; our team includes only full-time Russian craftsmen with many years of experience in performing such orders.

To order installation of a heating system in Moscow, leave a request on the website to call a measurement specialist. He will inspect the house and choose suitable option laying pipelines and connecting batteries. As a result, your home will be comfortable even in severe frost, while the heating system will be as economical as possible.

The cost of installing heating radiators in a private house

The price of installation and connection of heating radiators in the house depends on the chosen tariff. The minimum order cost starts from RUB 2,770. according to the “Super-Economy” tariff, in this case a threaded connection is used. Available for sale Various types radiators costing from 700 rubles per section. Call a specialist to find out how much it costs to purchase and install a complete heating kit!

Most often, you have to deal with replacing heating radiators during overhaul. They are usually replaced after windows and window sills are installed.

Radiators create warmth and a comfortable stay in the house, which means their installation must be competent and durable.

It is very important to understand how to install a heating radiator correctly.

There are several ways to attach radiators. Most often they are mounted under windows, and sometimes on walls and in the hallway at the entrance. To install batteries, use brackets or racks that are fixed to the wall surface.

Pipes are connected to the battery from two (or one) sides and from below. If pipes are provided on one side, then you need to clearly calculate the number of sections, since half of the radiator may remain cold. Experts recommend not installing more than 12 sections if circulation water is coming naturally. With artificially created circulation, the number of sections can be increased to 24.

How to install a radiator?

If you want to install a large number of sections, then you need to worry about how to connect the pipes to the heating devices.

When calculating the number of sections and installing the radiator, you need to take into account throughput pipes It is determined by the internal diameter of the product and the roughness coefficient.

In order to correctly install a heating system that will provide maximum thermal output, you need to adhere to several rules when making calculations:

to make it convenient to clean under the battery, the distance from the floor to the bottom of the battery should be about 10 cm;
there should be a gap of up to 5 cm between the wall and the radiator. If the distance is smaller, the heating of the wall, rather than the room, will begin;
there should be 10 cm from the radiator to the window sill.

In order to be able to adjust the heat output heating battery automatically or manually, you must take care in advance of installing thermostatic valves. If a leak or other emergency situation, it will be possible to autonomously turn off the heating system. Automatic regulation heating system is possible thanks to the installation of thermostatic valves directly on the valve.

If the valves are to be installed on a heating system with one pipe, then care must be taken in advance to ensure that the two pipes have jumpers between them. If they are not present, installation of thermal heads is not permissible.

In addition to the listed elements, the heating radiator must be equipped with a Mayevsky tap. The valve is used to remove air from the radiators and from the entire heating system. This procedure is carried out at the beginning heating season and then periodically during the operation of devices for heating the room.

Stages of installing a heating battery

Markings for future brackets must be applied to the surface of the wall, and then secured.
Place the Mayevsky tap on the heating radiator along with the control valves (if necessary) and the plug.
Using a level, you need to secure the radiator to the brackets.
Connect radiators to heating system pipes.

To ensure uninterrupted, well-coordinated operation of the battery, you need to make the first start. If you don't have the necessary plumbing skills... In order to install radiators correctly, it is better to use the help of specialists. If the heating system is installed incorrectly, a pipe rupture may occur with all the unpleasant consequences.

To ensure smooth operation of thermal valves and increase thermal output, it is better not to install various decorative grilles. It is also better to place furniture away from heating radiators.

When choosing radiators, you need to remember the maximum temperature of the coolant in the centralized heating system. Usually it is 65-105 degrees. In apartment buildings, the pressure level is usually 10 atm.

How are bimetallic radiators installed?

Since the heating system experiences hydraulic shocks at the beginning of the heating period, when choosing batteries, it is worth giving preference to bimetallic batteries or those in which operating pressure is more than 16 atm.

Panel steel batteries are best installed in private homes. You should be aware that the declared power of radiators may be significantly higher than it actually is.

Currently, bimetallic radiators are considered one of the most efficient batteries. They have increased heat transfer. Their modern design will suit almost any interior.

The following tools and materials are required to install batteries:

water containers;
torque wrenches;
perforator;
building level;
pencil;
roulette.

Stages of installing bimetallic batteries

Norms and rules for installing a heating device: distances from the floor, walls, window sill.

First of all, you need to find out the diameter of the supply pipes. You should then order a mounting kit of the appropriate size. The bimetallic radiator package includes:

air release valve;
adapter for Mayevsky valve;
two adapters;
stub;
brackets;
gaskets for the plug and adapter.

You should prepare containers in advance, turn off the water and drain the remaining water from the heating system. After this, the old radiator is dismantled by unwinding threaded connections outlet and inlet pipes.

The installation locations of the brackets are marked. During operation, it is recommended to attach radiators to the pipe connections. Using a building level, horizontality is checked. Fasteners are applied to the installation site and mounting holes are marked with a pencil.

In the designated places, holes of the required diameter are drilled using a hammer drill. If the number of sections is no more than 8, then three brackets will be enough. If there are from 8 to 12 sections, then 4 fasteners must be installed.

The radiator is installed on the prepared brackets so that all horizontal collectors are on hooks. One of the features of installing such radiators is that the entire kit must be in the package until it is installed.

A Mayevsky valve, which is included in the delivery package, should be installed on each radiator. Use a torque wrench to tighten the valve. After this, thermostatic and shut-off valves are installed.

Next, the bimetallic radiator is connected to the heat pipes of the heating system. It is not recommended to clean the surfaces to be joined with a file or sandpaper: this will lead to leaks.

The technology for installing heating batteries is quite simple. Having studied the sequence of work and prepared necessary tools and materials, installation can be done independently.

Content:

To install heating batteries in an apartment yourself, you need to choose the right type, decide on the type of wiring and connection diagram, and then follow the rules.

Do-it-yourself heating radiator installation - Photo

Defects in the heating system of an apartment can occur for many reasons, which may be impossible to eliminate without replacing the batteries. Then one of the most acceptable solutions would be to install heating radiators yourself. This is not a simple matter and requires strict adherence to technology and rules, as well as accuracy and at least minimal skills in handling simple tools, such as a level, different types keys, drill, screwdriver, etc. Equally important is the use quality materials and ideas on how to install the battery.

The main stages of self-installation of heating batteries

Stage 1. Preparatory. It includes quite a lot of actions, each of which is very important.

You should start with theory, only then will replacing heating radiators in an apartment be successful, and there will be no need to immediately correct the mistakes made.

Radiator wiring methods and their connection diagrams

Methods for laying heating pipes - Photo

You should start by studying the methods of wiring batteries and choosing the most suitable of the existing options:

Monotube or sequential . It is the simplest from the point of view of its design, which is a definite plus for people who have decided to do such work for the first time and are not very versed in how to install the battery.

The coolant flows sequentially to all heating devices and returns through the same pipe. It has the following significant disadvantages:

The final battery with such a scheme most often does not warm up enough;
there is no possibility of control over temperature conditions each radiator;
To repair or replace the battery, you will have to disconnect the entire riser.

ADVICE. Install a bypass, which will allow you to turn off only those radiators that are equipped with this device.

Two-pipe . This option is somewhat more complicated than the previous one, but it is possible to cope with it with your own hands, you just need to put in maximum effort and diligence.

Here it is used parallel connection, when the coolant is supplied to each radiator and returns already cooled through another, called return.

Among the advantages of this option: the ability to regulate the degree of heating of the battery using thermostats, the room warms up more evenly, and repairs are much easier, since you can turn off any of the devices separately without involving the entire system in the process.

Selection of heating devices (radiators)

When installing heating radiators with your own hands, it is important to choose correctly which of the many available on modern market suitable for specific conditions. Let's look at the most interesting and popular types:

Cast iron. The advantages of such familiar heating devices include: durability, good heat dissipation, unpretentiousness. However, in order to ensure good heating of the room, such batteries must have a fairly large number of sections, which are not so easy to assemble.

There are also features of fixing such batteries in houses built from different materials. For example, if the walls are made of wood, in addition to supporting fasteners, you will need a support stand.

Aluminum . Fits into interiors different styles and have good heat dissipation and low weight. Perfect for installing heating radiators with your own hands.

Steel batteries . These corrosion-resistant heating devices are characterized by good heat transfer and high level performance characteristics. Other advantages include low price and ease of installation.

Bimetallic . Such batteries look very attractive, have high heat transfer, are light in weight, and do not require special maintenance.

Aluminum heating radiator - Photo

Choosing the most suitable type of radiators you need calculate the required number of sections. It is better to find out all the necessary values from the specialists of the store where you plan to purchase these devices.

ADVICE. In accordance with the good, but old rules, one section is enough for high-quality heating of 2 m2, if the ceiling height does not exceed 2.7 m. This calculation does not reflect technical characteristics modern types radiators, as well as the specific conditions that last years have changed significantly. Therefore, such a calculation can only be taken as a very rough guide.

Stage 2. Preparation of documents, purchasing the necessary parts and materials.

Heating in the apartment is part of a single centralized system and in order to drain the coolant, it will be necessary to turn off the entire house. Coordination of such actions with government agencies is prerequisite . If you try to install heating radiators with your own hands without permission, you may be subject to administrative liability in the form of a fine.

ADVICE. Design permits It is advisable to do this in advance as it will take some time for a decision to be made on your application.

To install batteries in an apartment correctly and quickly enough you will need:

Brackets, which are selected according to the type of materials of the walls of the apartment. Their number is calculated based on the rule: at least one bracket for every meter of battery area.
Shut-off valves. When installing heating radiators with your own hands, without having experience in performing such work, preference should be given to radiator-type products.
Sgony. They are used to connect batteries to a heating system without welding or wiring. They must match the size of the battery and the thread of the pipes used.
Adapters, couplings, Mayevsky cranes, tow, sealing tape etc.

Stage 3. Selecting a location and rules for installing batteries.

Do-it-yourself battery installation in an apartment - Photo

After the old batteries have been removed, you can proceed to marking the mounts for the new ones. It is very important here to know how to install the battery so that the indoor microclimate is pleasant.

There is nothing complicated: radiators are installed in places where there is a significant temperature difference - near doors and windows.

Exists whole line rules on how to properly install batteries, which should be strictly followed:

The slope of the liner elements should be at least 0.005, but it is better if this figure is twice as large. It is most advisable to measure it along the length of the pipes, based on the calculation that each meter should be tilted 0.5 cm in the direction of coolant circulation.
The distances from the battery to other surfaces should be:
o to the floor - 6-10 cm;
o to the window sill - 5-10 cm;
o to the wall - 3-5 cm.
Strict adherence to horizontal and vertical when installing a heating device, not “by eye”, but using a level.

ADVICE. Install a heat-reflecting shield behind the radiator or cover the wall with similar material. This will improve battery performance and improve the microclimate without extra costs.

The centers of the window opening and the battery must coincide. A slight displacement is possible - no more than 2 cm, which is not visually noticeable.
Radiators in the same room should be placed at the same level, which is technologically advanced and looks aesthetically attractive.

Stage 4. Final. Installation of batteries and connection to the riser.

Before you begin installing radiators, you need to install brackets for what:

Mark their placement points, which are selected taking into account the installation rules;
Holes are drilled in the wall, where dowels are installed and fasteners are screwed in, which you purchase or make yourself.

All that remains is to install the battery itself so that it rests tightly on each mount and connect it to the system.

Connecting battery sections requires special tools and a certain skill, so it is wiser to order such work to be performed in a store. You can easily assemble the installation kit yourself.

To connect the battery to the heating system, a threaded connection is used, and then the joints are sealed using tow, and welding is also used.

Installation of aluminum or bimetallic heating radiators video

Other options are also possible if metal-plastic or propylene pipes are installed when creating a heating system.

Now you have an idea of how to install a heating battery, and if you wish, you can easily handle this work yourself.