How to change the battery houses. How to change the radiator: the choice of heating devices, eyeliner, elements of the strapping, installation tips

Today, more and more often in the old Soviet high-rise houses, residents are faced with the situation when replacing the batteries (radiators) of heating in the apartment.

It is caused by the fact that the shelf life of cast-iron radiators (in the Soviet times there were no others) reaches 50 years, while most of the houses are much older.

Therefore, there is nothing strange that they are either forced to do it, as they failed, or they wish to give their homes presentable and modern appearance.

Frequently asked Questions

Whatever the reason, it is possible to start any actions only after answers to questions:

1. How much is the replacement of heating batteries in the apartment?
2. What are the permits for this?
3. Who has the right to carry out such works?
4. What to replace old cast iron batteries?
5. Is it possible to replace the heating battery in the apartment?
6. When is it better to change the heating batteries in the apartment?
7. How to change the heating battery in the apartment itself and is it possible?

The heating system of a multi-storey house is pretty complex designIn which many elements should be taken into account. If during the repair or replacement of radiators in the same apartment there will be failed, the entire riser can suffer.

Replacing heating batteries in the apartment: When is needed?

As it often happens, a person is not always ready for change, even when they call it into his door. If you believe the owners of apartments, most often there is a replacement of heating batteries in winter in apartment housewhich entails the change of the entire heating system. It is not surprising, because in the non-heating season of the pipe does not show their drawbacks.

When do you need replacement of heating in the apartment?

Most often, the replacement of the heating system in an apartment building is required if:

1. There was depressurization in pipes or radiators.
2. The heat transfer has become worse.
3. The system clogged.
4. Requires changes in the interior of the apartment.

The heating system with all its elements and devices belongs to public utilities, so without permission of legislation, remaking heating in the apartment and any other actions are illegal.

As a rule, an assessment of the state to the old heating and the decree on the installation of a new one gives a representative of the HEKA. Only after the "good" to dismantle and the scheme of work is obtained, you can think about how to change the heating battery in the apartment.

Select batteries

By stopping your choice on any form of radiators, you need to navigate not to their aesthetic look, but on quality. So for the system that will be equipped with a pump, batteries are suitable from any material, even cast-iron, but a new sample, the main thing is that they are compatible with pipes and a boiler.

If the circulation in the system is natural, then you should pay attention to that they have a small hydraulic resistance.

Also in a situation where the replacement of the heating system in the apartment is required to take into account a number of important factors:

The average for determining the power is 100 W / m2. If you relate it to the room area, you can find out which power should have one radiator section. At the same time, it is not necessary to forget that it is obliged to occupy from 70% of the wall under the window sill, so focusing on systems with high indicators, but no longer makes sense, as the cold air from the window, without receiving obstacles in the form of heat from the battery, will be free Reach floor.

Only after all parameters are taken into account, you can get permission from public utilities to the rework of the system and start buying radiators.

Dismantling of the old system

To remove old pipes and batteries, you should agree with your neighbors on top and bottom to replace them. If this failed, the question is how to change the heating radiator in the apartment becomes extremely personal.

How to replace the heating radiator in the apartment? The dismantling of the old system begins with its drain. It should make it necessary workers of the Jeep, since the pump will require a pump for complete shifting, after which they overlap water at the level of radiators that are subject to replacement.

How do heating batteries in the apartment? It will be necessary to cut off old pipes at the floor level and ceiling and weld new, better if they are aluminum propylene.

If the replacement of radiators (batteries) heating in the apartment with their own hands is carried out, then it will be necessary to prepare additional elements in advance that do not go complete with them:

From the tools you need to have:

• bulgarian;
• drill;
• adjustable key;
• level;
• gas soldering iron.

After that. As the level will be marked by a slice of old batteries, you can proceed to dismantling them, leaving at least 1 cm of the thread for connecting the new system.

Only running space (including all parameters), where new radiators will be located, you can start them.

Installation of radiators

Replacing cast-iron heating batteries in the apartment begins with the removal of all old mounts, as they may not come up under the models of modern heating systems. By making a pre-mark on the wall, new mounts are installed on which radiators are hung with compulsory control horizontally using a level.

After that, special metal-plastic lines can be connected to a new riser. If a single-pipe layout is used in the system, the bypass is installed between the eyelids.

If in old system The jumpers were not, it does not mean that you do not need to put them on a new one. Convectors of modern radiators differ from Soviet and have higher resistance, so the bypass is required.

How to replace the heating battery in the apartment?

If the replacement of the batteries (radiators) of heating in the apartment in winter is carried out, then you need to consider:

1. Firstly, turning off the riser must be coordinated with the representatives of the housing (Ideally, so that they spend all the work) on the turning off of the water.
2. Secondly, only after turning around the entire heat carrier, you can start dismantling and installing new radiators.
3. Thirdly, it should be borne in mind that all work is given only 3-4 hoursSince all the riser remains without heat.

Works in the heating season on changing the riser or batteries are carried out only at air temperature outside the window is not lower than -10 degrees. Otherwise, you will have to sit without heat in anticipation of more favorable conditions.

Wake Activity when changing radiators

When the tenants come to a solution that their heating system is outdated, they are asked a fair question who must change the heating batteries in the apartment.

In this question, you need to rely on the following facts:

1. The change is caused by the failure (depressurization or other reason) of the system, it means that all work should be carried out by communal service workers.
2. Old radiators warm, although bad, but there is a desire to embellish the apartment with more modern counterparts, then this "whim" will fall on the shoulders of the user itself.

In any case, the replacement of heating batteries in the apartment through the HOSE, even if all the costs take on tenants. Without permissive documents, any work is considered illegal. Sometimes consumers ignore a similar requirement, wanting to issue documentation already on the fact of work performed. This can occur only if the HSEK employees consider a new heating system safe for the whole design.

If the tenants have a question whether it is worth changing the heating batteries in the apartment, then the answer is unequivocal "yes" if they were in disrepair or just old. The replacement procedure is not so complex, even taking into account the design of documents. To choose the brigade suitable for these works will not be difficult, but to know that for the next 25-30 years, the apartment will heat the beautiful and modern radiators, it is worth it.

This article is devoted to materials and methods used to replace heating devices in an urban apartment. We will touch on the problem of choosing the batteries themselves and all additional elements of their strapping needed for the most comfortable operation. In addition, we will be covered by some organizational issues - in particular, the owner's responsibility zones and a housing organization.

Legal norms

Initially, it is worth a couple of moments that are not related to the technical side of the problem.

Often in print editions and on legal forums sounds the question: "Who changes heating radiators in the apartment?".

Hurry to answer him:

• If the apartment is in municipal property, all responsibility for the condition of the heating system (including intra-ordinary instruments) falls on the management organization. At the same time, it is entitled to independently make a decision on the degree of wear and the need for its replacement.

Useful: as a rule, the replacement of the batteries is carried out during overhaul Houses in all apartments immediately.
Small faults are eliminated without replacement: intersection leaks are treated with replacement of gaskets; Cold sections are becoming hot after washing the heating device.

• In a privatized apartment for the state of all its property, the owner is responsible. In the emergency, the brigade (local housing organization or urban emergency service) will eliminate leak, shook the eyeliner, but will not be engaged in the replacement of the device or its repair.

Can the owner change heating radiators on their own, without coordinating the replacement with the management organization? Yes, no restrictions here are not provided.

This work can be performed by a hired brigade or the owner itself - with two reservations:

1. Responsibility for inflicted by neighbors during flooding their apartments damage also fully falls on the owner of the housing. That is why after any operations associated with the tightness of the heating system, the crimping is required.
2. The power of the new heating device cannot exceed the power provided by the project by more than 15%. Otherwise, your apartment will be warm at the expense of the neighbors: the heat flow passed by the stand is limited.

Why it is necessary

And in fact, why change the heating devices?

This is practiced in the following cases:

• If the heat transfer of the old instrument is insufficient to maintain in the room of normal temperatures in the peak of cold weather. Temperature B. different rooms Apartments are regulated by operating SNiP and should be at least:

• If corrosion or erosion contained in the heat carrier weigls makes the further operation of the device impossible. Plastic radiators of the Soviet Sample are most typical in this regard: after 7-10 years of work in the heating circuit, they begin to massively give leaks.
• If the appearance of old batteries does not fit into the design of the room.

Clarify: The problem of appearance is solved by mounting various boxes and screens. However, they significantly reduce the heat transfer of batteries, limiting the movement of convection flows.

Go shopping

So what we will change old battery, and what additional materials Do we need?

Radiator

The best choice for the CSC system will be bimetallic radiators With a maximum operating pressure from 25 kgf / cm2.

Please note: bimetallic sections for the sake of reduction are often supplied with only steel cores in vertical channels; Collectors remain completely aluminum.
Our choice is cores, fully eliminating the contact of the coolant with an aluminum shell.

Why exactly bimetal?

The reasons for that two.

1. The high probability of hydrouds. The torn valve of the screw valve, a fallen gate chean, or simply excessively faster filling the circuit may under certain circumstances lead to a short-term pressure jump to values \u200b\u200bat 20-25 kgf / cm at a regular pressure of no more than 5. What in such conditions occurs with the devices designed for more Sparing mode of operation - to guess it is not difficult.
2. In addition, the steel core eliminates the electrochemical corrosion of aluminum. The fact is that this metal forms a galvanic pair with copper: when placing aluminum and copper electrodes in the electrolyte between them there is a constant weak current.

The transfer of ions leads to accelerated destruction of aluminum. If one of the neighbors in the house mounted a copper eyeliner, it will greatly reduce the service life of the aluminum battery at your home.

Copper and aluminum in one heating circuit - a dangerous combination.

Against the background of traditional cast iron and bimetallic, it is primarily highlighted by high heat transfer to a section of up to 205 watts. The price of domestic production devices begins approximately from 500 rubles per section.

Pipe

Here is the same chief Criteria choice - strength.

A paired with bimetallic batteries can be used:

• Black steel tubes on welded connections.

• Galvanized pipes on threads. In this case, welding does not apply because it disrupts the protective zinc coating in the seam area, destroying the main advantage of galvanized - corrosion resistance.
• Stainless corrugated pipes. Their advantages against the background of competitors - extremely simple installation using cheap hand tool and flexibility allowing to do a very approximate fit of the sizes. The corrugated stainless steel bends with a radius of rotation equal to its diameter.

Important moment: If you install a bimetallic radiator instead of a cast-iron having the same mid-scene distance between the collectors (500 mm), the eyeliner can not be changed. Of course, if they are not damaged by corrosion.

Shut-off-regulating fittings, fittings

Battery lifting may include:

• A pair of ball valves for a complete disconnection from the contour.
• Valve and choke. This kit allows you to manually adjust the heat transfer device.
• Valve and thermal head. The latter makes the heat transfer control automatic: constant temperature will be maintained in the room.

To connect bimetallic batteries to the new eyeliner, it is more convenient to use American women - fittings with naked nuts. They greatly simplify installation and dismantling devices, reducing the time you need for these operations up to one or two minutes.

Dismantling old battery

Cast iron radiator

Instructions for dismantling the cast-iron battery looks like this:

1. We reset the riser or overlap the valve on the liner.
2. We unscrew both locknuts with gas key number 1 or by an enjoyable key. Stoves on eyelid - right. We drive the nuts to the end of the thread and clean it from the winding.
3. We give and drive both radiator traffic jams. To do this, you will need keys №2 - №4, depending on how the corks are added.

Tip: If the effort is irresistible, pre-warm the terminal sections collectors construction phenomenon or soldering lamp.
Its thermal expansion will serve you a good service: the plug is stronned with minimal effort.

1. Remove the radiator from old brackets.
2. Inspect the liner for corrosion. If they are in good condition, you can connect a new battery directly to them. If necessary, you can shorten the thread with a hacksaw or a grinder and increase the eyeliner at the expense of a pair of cranes and seeds.

Convector

1. Dry eyelid.
2. Put them in convenient for mounting a threaded connection with a grinder or with your own hands, with the help of a hacksaw.

1. Having pushed the convector fastening, pull out construction nails from the wall and remove the device.

Installing a new radiator

Without replacement or eyelinization

How to change the radiator without replacing eyeliner - it is not difficult to guess: all previously done operations are performed in the reverse order. New tubes and locknuts are used; For the sealing of traffic jams, regular gaskets are used, for counterparts - flax with paint or polymer thread-sealant.

With replacing or building up

We will analyze this operation on the example of the battery mounting on the corrugated stainless steel.

1. Remove the outdoor chamfering on the sections of the eyeliner and cut short (5 threads) of the thread on them.
2. Placing the attachment points of the brackets at the calculation of one point into three sections. We mount the brackets and post a new battery.
3. After putting new threads on the eyeliner, we retard the fittings on them - adapters.
4. The second pair of adapters we turn into cranes or American.

ATTENTION: If there is a locking crane or chokes, the mounting of the jumper ensures the constant circulation in the riser is required.

1. Cut a pipe in size and crimp it in fittings. When you fly above half a meter, they are attached to the wall of the clamps.
2. Check the device under pressure.

Conclusion

We hope that our material will help the reader in repairing home heating equipment. Of course, something fell out of the area of \u200b\u200bour attention: in a small article it is impossible to affect all possible problems and nuances of work. Additional information can be found in the video in this article. Successes!

Application modern technologies In the manufacture of elements of the heating system, it allows not only to heat the rooms, but also efficiently spend energy resources. For more than 20 years, cast-iron batteries have long exhausted their resources long ago, in connection with this, the replacement in the apartment currently for many residents of the old building houses becomes an urgent task.

Time of work

Any work related to the heating system must be carried out in the inter-drinking period. In this case, the exception is emergency situations. It is important to take into account that privatized apartments are contained only at the expense of their owners. That is, the free replacement of heating radiators in such a situation is impossible. In accordance with numerous legislative acts, the owner of the apartment must prepare it for the heating season. You are obliged to monitor the health of the heating devices. And if necessary, to repair them to contact the operational company.

Basic reasons for replacement

Since the replacement of radiators is associated with the heating system

Other apartments then this procedure is quite serious. At the same time, it is important to know that the replacement of heating radiators through the HEEC is carried out only when they have failed and the operational period has been exceeded.

In all other situations, the operational company only provides minor repairs. According to current standards, the life of pig-iron batteries is 15-30 years and 30-40 years (closed systems).

If a cast iron radiators They saw more of your great-grandmothers, you can safely require the replacement of heating appliances from the Zhwek. However, it is worth considering that this type of work refers to the category of overhaul. And when it will be done, even the operating organization itself does not know.

Replacing radiators through the hob

So, the replacement of heating radiators through the HEEC begins, as a rule, with submission of an application. It is not a secret that communication with such organizations requires limitless patience. Therefore, it is worth preparing a statement in two copies. On your instance, the responsible person of the operational organization should make a mark on adoption. It is necessary to trace the incoming number, the date and paralleling the signature of the person who took your application. All this will be needed to you for further disassembly with this organization. And they will be sure if you are resolutely configured.

You can also remind J Hweave that if the battery breaks, the compensation of material damage in this case will be assigned to the serving company. In general, it is necessary to prepare for a long struggle. Not everyone wants to communicate with the Hweak. However, that your communication does not reduce exclusively to pay for services, you need to know your rights, at least superficially.

Selection of heating devices

No matter

How will the replacement of heating radiators will occur - through the ZHEK, with the help of a contract organization or independently, you will need to choose the type of heating device. After all, they not only have to perform heating functions, but also harmoniously fit into the interior. Therefore, when choosing, consider the following:

• The number of heating devices - one section should have to be 2 m 2 and an additional one section for the entire area of \u200b\u200bthe room.
• The amount of heat required for the heating of the room is 1 m 3 in brick house There should be 34 W thermal energy, in the panel - 41 W, in the new building - 20 W. On the basis of this, the required amount of heat for the room is determined.

What radiators are better

To date, steel and cast iron radiators are used by the second demand. They are well suited for central heating The material has high heat transfer, resistant to temperature and pressure drops, as well as an aggressive environment. At the same time, the replacement of heating radiators on gas welding will allow reliably to connect the metal elements of the system. However, in terms of the aesthetics of the appearance, this option is a bit dubious.

Relatively recently, bimetallic radiators appeared on the market. They have already managed to conquer the recognition of consumers. Radiators in their characteristics are practically no different from monometallic heating devices, but appearance superior to them.

Where to begin

Before replacing heating radiators in the apartment, it is important to know the following: according to the law, the additional installation of heating devices must be coordinated with the administration of the operational organization. As heating system It is calculated individually for each house (the number of connected devices, the temperature and volume of the coolant, etc.). In disagreement of works, it is possible to reduce the quality of heating as a whole.

If the replacement of heating radiators through the hob is not your option, then for permission, you will need to submit to the following documents for consideration:

• The application, it is necessary to attach a technical passport to the apartment, it will also be required to certify the right of ownership.
• Thermal calculation of new heating elements.
• Certificates of conformity for all components (shut-off valves, pipes, fittings, radiators, etc.).

For consideration of documents and the issuance of permission may be required 2 months. It will also be needed to additionally write a statement about the need for drain from pipelines and turning off the riser. After the heating radiators are replaced, it will be necessary to write a statement of technical expertise.

Replacing heating devices

Replacing the heating devices consists of several main steps:

Running the heating system

In order to avoid breaking the heating device and the hydroeer, it is necessary to close the air shutter valve and all shut-off valves. Wait when the coolant will fill the system, and the pipelines will become hot. After that, slowly open the shut-off valve, carefully unscrew the head of the air valve and keep it open until water appears. This means that the radiator was completely filled with water, and there is no air traffic jam. As soon as water appears, the valve will need to close.

During the repair or if necessary, it is important to establish high-quality radiators so that nothing can spoil accommodation in the apartment. Let's try to navigate in the choice of equipment and materials.

Radiator - heating device with channels for which the coolant passes. The reasons for replacing the radiator many: rotted from old age, with small jets pass water. Such problems may arise from mechanical impact (impact). Do not give expected warmth, do not withstand pressure - mineral deposits on the inner walls of the radiators themselves. This can lead to a decrease in the lumen in the radiator.

Replacing heating radiators in the apartment is produced more often than in private homes. In private homes, the host can independently adjust the flow. It is impossible to do this in the apartments, so you have to put up with what is, or install a convector. Also selling thermostats that can be installed in apartments and adjust heat yourself.

With an unscheduled replacement of radiators, the price for dismantling and the installation increases. The most successful period for replacing radiators is an offseason. The system is usually located in a passive state, and the permission to replace will receive much easier.

Types of radiators:

1. Panel. Such radiators are heated faster than other varieties of batteries. Or side. The battery is made of rolled steel.
2. Columns. Batteries of two collectors interconnected by tubular columns. Material for the manufacture of such radiators is aluminum and steel.
3. . Consist of two and more hollow sections. Sections on the radiator can be made unlimited quantity, their number depends on the area of \u200b\u200bthe room. It is also necessary to take into account the mass of the whole structure, so that the fasteners sustain all the load. Batteries can be made of cast iron, steel, aluminum and bimetal.

It does not matter whether the replacement of radiators of heating will be carried out independently or will be hired by workers, you should always choose the best equipment. What is important to pay attention to?

Radiators can be inexpensive, with low heat transfer, but must be necessarily durable.

In the passport of the equipment indicate the test and working pressure. It should be paid to the working data, in cases of force majeure there will remain a stock of test pressure. Why is the pressure so important? When heat is applied to 9 floor, the pressure is 6 atmospheres, and when applying for 23 floor - 15 atmospheres. Such pressure will withstand not all types of radiators made from aluminum here immediately disappear. In the private sector it will be reasonable to install aluminum batteriesbecause for the supply of the coolant is not required high pressure. In nine-storey houses, cast-iron batteries are mainly used. They easily withstand the working pressure of 9 atmospheres. If the pressure is higher, then in this case you need to install radiators from high quality steel or bimetal.

Corrosive stability is a very important factor when choosing equipment. Batteries that are almost not subject to corrosion include cast-iron. Aluminum batteries are considered the weak on this criterion. If the choice stopped on aluminum radiators, then be prepared for the fact that you need to pour anti-corrosion products.

Most often, the reason for the replacement is low heat transfer. Therefore, when choosing a radiator, this indicator plays an important role. In the purchase documents indicate the power of one section. To calculate how many sections are needed, remember that 1 m 2 requires a power of 80-120 watts.

The radiators are better carried out according to such a scheme: to negotiate with neighbors on top and bottom to replace pipes. This will facilitate the work, and the neighbors will receive a segment of a new pipeline. If you fail to agree, you will have to disassemble the riser, having trimmed the pipes in the area of \u200b\u200bthe floor and under the ceiling only in own apartment. Pipes in this case need to use aluminum propylene.

Battery connection can be made from materials such as metal plastic, polypropylene or metal welding on the cools. Metal plastic use most often. Installation passes easier and takes less time. Service life longer. Before the cut of the heating radiators, it is primarily to overlap water in the system. Then, using the pump, pump out the remaining liquid and only then overlap the water from its radiator. After approximately calculating the amount of water in the radiator, prepare the container for its drain.

Removing the necessary measurements:

1. Remove and write down the diameters of the input and outlet holes of the radiator in the neighbors living below and from above.
2. Determine the lengths of the pipelines that are necessary for connecting the neighbors above and below.
3. Calculate the length of the pipe that is necessary in your apartment.
4. It is also necessary to take into account the length of the pipe, which passes through the overlaps. This pipe will be the same diameter as used when connecting the old battery.

Purchase consumables. Radiators are sold without additional details, so they must be bought separately:

• two types of plugs are one deaf and two passing. In order to lower the air during the start of the heating system, you need to purchase a plug, which is suitable for the crane of Maevsky;
• gaskets for all types of plugs;
• reinforced polypropylene pipes;
• american Crane for preventive work and for a complete shutdown;
• polypropylene crane for inclusion;
• cPR trick with a diameter of 20 mm with a similar thread. It will be required when connected to neighbors.

Before dismantling, you will need a number of instruments, such as a soldering iron gas and adjustable key, drill, bulgaria, roulette, level. Old batteries with dams are attached to the pipeline, which wrap the coupling and screw the lock nut. First you need to twist on the bottom and upper eyeliner the threads of the lock nut. After the level, determine the location of the cut. The tool is fixed in such a way that the pipe remains at least 1 cm thread. The level in this procedure is necessary, since the evenness of the installation of new radiators depends on it. Pencil tick the locations of the sections and cut the batteries.

After dismantling, make marking for new radiators. The gap between the floor and the radiator should be at least 10-15 cm. If the battery is located below, it will be troublesomely remove the air circulation difficult. It is also necessary to take into account the distance from the windowsill, it should not exceed 15 cm. The heat transfer is worsening with a strong approach to the wall, so the distance between the radiator and the wall is recommended to do within 3-4 cm.

At the initial stage, you need to prepare a battery, equipping it with honeycomb nuts, and tubes with ball valves. Installation is best started with cranes. The sealing material wrap onto the pipe. It is important to get reliable connection. Threads need to paint any paint, then wind clockwise pass and abundantly paint it. Now you need to wind the crane. Excessive passion that has not screwed up, abundantly paint again.

In the inner threads of radiators, on each side, screw themselves with a passing nuts on both sides of the radiators. Futour nuts are installed in most cases on rubber or paronit seals. "American" set to places where pipes will be connected to batteries. On the other hand, the plug is put at the bottom, and at the top of the radiator crane Maevsky. The installation of radiators is made using brackets.

When using the level, make accurate markup for fasteners. Drill the drill in the hole wall. When all 4 brackets are installed, you can hang radiators on your rightful place. Press the nuts with a detach key. Now you can run the heating system, filling the coolant riser. With the help of the crane Maevsky, do not forget to lower the air. Check all heating system on implicit leaks.

But for some reason it is cold in some apartments. Some residents of apartments go in T-shirts, while others in woolen socks and warm sweaters. The causes of such a situation may be somewhat. But most often it occurs due to improper replacement of radiators of heating or installing additional sections.

Whose property - heating radiators in apartments?

Heating devices - an intradomous heating system, which includes risers, heating elements, regulating and locking valves, collective thermal energy accounting devices and other equipment located on these networks are mental property. Based on this, independently replacing radiators is prohibited.

To determine whether the heating devices include the owner's common or personal property can be designated construction and technical expertise. The expert considers the following questions:

1. What way is more than one room in the house heating elements that are located in the apartment;
2. The heating elements of the domestic heating system are located in the apartment, are more intended for servicing more than one room in this house.

Replacing heating radiators in the apartment

Replacement, installation or transfer of engineering networks, electrical, sanitary or other equipment, in accordance with art. 25 LCD RF, Requires mandatory changes to the technical passport of a residential building. But, according to the instructions on the accounting of the Housing Fund in RF № 37. from 08/04/1998. of the year, It is approved that the technical passport of a residential building does not include information on the presence of heating devices and their location - hot and cold water pipelines, gas heating, sewage, etc. Radiators of central heating Also not shown on floor plans.

Consequently, transferring or replacing heating devices, as well as a change in their configuration does not require changes in the technical passport, And it can not be considered as a reorganization of the room, and, as a result, is a violation of the procedure for using common property.

Coordination

The owner of the apartment first is required to agree:

• replacement of initial radiators for radiators similar;
• replacement of batteries on other types of radiators, with possible change configurations;
• transfer batteries.

In the first case, the replacement of batteries on similar radiators It will only be enough to notify the managing organization about the upcoming installation.

The following must be applied to the help of a specialist, which will determine the possibility of installing new devices. Expertise Paid by the owner of the apartment.

To select and replace the heating devices in your apartment you need to disassemble maintenance stages of work, As well as the possible problems with which you may encounter in the process of labor.

Selection of material

Replacing radiators is performed when the central heating is disconnected. At the beginning of work it is necessary to make sure there is no water in the heating system. In the event that the old mounting brackets do not fit the new mounts of radiators - they should be replaced with new ones. New batteries need to be installed cork plugs from above and crane Maevsky below. For purposes of hermetic connection threaded connections can be applied fUM-TENTU. or linen fiber. After winding, the fiber must be covered oil paint or sealant.

Post how the radiator was installed on the brackets, you need to connect it to the heating system using ball valves. Then strip air from batteries through crane Maevsky.

In the conclusion of all the work it is necessary to invite representatives of the management company for connection tightness checks.

Replacing heating radiators in the apartment by employees of specialized companies will cost you 3000-4000 rubles. Mounting kit, including Maevsky, plugs, brackets and corks for radiator, - in 400-500 rubles.

Video

Excellent video about replacing old batteries in the apartment. With such repairmen, it is probably very nice to work: