Today, the consumer market is filled with a variety of heating devices models that differ in dimensions and power indicators. Among them it is worth highlighting steel radiators. These devices are fairly lungs, have an attractive appearance and have good heat transfer. Before choosing a model, it is necessary to calculate the power of steel heating radiators on the table.
Consider steel panel type radiators that differ in dimensions and the degree of power. Devices may consist of one, two or three panels. Another important element of the design is finging (corrugated metal plates). To obtain certain indicators of thermal returns, several combinations of panels and fins are used in the design of the devices. Before choosing the most suitable device for high-quality room heating, it is necessary to familiarize yourself with each species.
Steel panel batteries are represented by the following types:
Each of the presented types may vary by the length of the device and its height. Based on these indicators, the thermal power of the device is formed. It is not possible to calculate this parameter yourself. However, each model of the panel radiator passes the appropriate tests by the manufacturer, so all the results are recorded in special tables. It is very convenient to choose a suitable heating battery. different types premises.
To accurately calculate thermal power, it is necessary to repel from the indicators of thermal losses of the room in which it is planned to install these devices.
For ordinary apartments, it is possible to be guided by SNIP (construction standards and rules), in which heat volumes are prescribed at the rate of 1M 3 area:
Based on these norms, it is possible to identify the power of steel panel heating radiators.
As an example, take the room in the standard panel house With dimensions of 3.2 * 3.5m and the height of the ceilings in 3 meters. First of all, we define the size of the room: 3.2 * 3.5 * 3 \u003d 33.6 m 3. Next, we turn to the standp standards and find a numeric value that corresponds to our example: 33.6 * 41 \u003d 1377.6W. As a result, we received the amount of heat required for the heating of the room.
Regulatory prescriptions of SNOP are compiled for the conditions of the average climatic zone.
To make calculation in areas with colder winter temperatures, you need to adjust the indicators using the coefficients:
When calculating thermal losses, you need to take into account the number of walls that go out. What they are more, the higher the indicators of the heat loss of the room will be. For example, if in the room one outer wall - we use the coefficient of 1.1. If we have two or three outer walls, the coefficient will be 1.2 and 1.3, respectively.
Consider an example. Suppose B. winter In the region holds average temperature -25 ° C, and in the room there are two outer walls. From the calculations, we obtain: 1378 W * 1.3 * 1,2 \u003d 2149.68 W. The final result is rounded to 2150 W. Additionally, it is necessary to take into account which rooms are located on the lower and upper floor, which is made of the roof, which material the walls were insulated.
Before carrying out the calculation of thermal power, you should decide on the manufacturer's firm device that will be installed indoors. It's obvious that top Recommendations deservedly have the leaders of the industry. Let us turn to the table of the famous German Kermi manufacturer, on the basis of which we will carry out the necessary calculations.
For example, take one of the newest models - Thermx2Plan. On the table, you can see that the power parameters are written for each Kermi model, so you just need to find the desired device from the list. In the area of \u200b\u200bheating, it is not required that the indicators are completely coincided, therefore it is better to take a value that is slightly more calculated. So you will have the necessary reserve for periods of sharp cooling.
All suitable indicators are marked in the table with red squares. Suppose for us the most optimal height Radiator - 505 mm (prescribed at the top of the table). The most attractive variant is a type of type 33 with a length of 1005 mm. If shorter devices are required, it should be stopped on a models of 605 mm high.
However, the data in this table is written for indicators 75/65/20, where 75 ° C - the temperature of the wire, 65 ° C - the tap temperature, and 20 ° C - the temperature that is maintained in the room. Based on these values, it is calculated (75 + 65) / 2-20 \u003d 50 ° C, as a result of which we get the temperature delta. In the event that you have other system parameters, you will need to recalculate. For this purpose, Kermi has prepared a special table in which coefficients are indicated for adjustment. With its help, it is possible to carry out a more accurate calculation of the power of steel heating radiators on the table, which will allow you to choose the most optimal device for heating a particular room.
Consider low-temperature systemThe indicators of which are 60/50/22, where 60 ° C - the temperature of the wire, 50 ° C - the temperature of the removal, and 22 ° C - the temperature supported indoors. Calculate the temperature delta by the already known formula: (60 + 50) / 2-22 \u003d 33 ° C. Then we look into the table and we find the temperature indicators conducted / returned water. In a cage with a supported room temperature, we find the desired coefficient of 1.73 (the tables are marked in green).
Next, we take the amount of thermal losses of the room and multiply it on the coefficient: 2150 W * 1.73 \u003d 3719.5 W. After that, we return to the power table to view the appropriate options. In this case, the choice will be modest, since much more powerful radiators will be required for high-quality heating.
As you can see, the correct calculation of the power for steel panel radiators is not possible without knowledge of certain indicators. It is necessary to find out the heat loss of the room, to decide on the manufacturer of the battery, have an idea of \u200b\u200bthe temperature of the water conducted / reprimand, as well as the temperature that is maintained in the room. Based on these indicators, you can easily define suitable batteries models.
Radiators of the German brand Kermi (Kermi) became one of the most popular on russian market positions; Their willingly today use many of our compatriots in heating their homes.
Kermi really in its segment has become a recognized leader. Their steel panel radiators (and not only) became widely known in the world, and the popularity, as you know, the second component of success. And quality. Today the company produces not only who have become traditional for her steel batteriesBut also bimetallic. They have two types of connectivity - the bottom and side. And three different thicknesses of metal.
Steel radiators are more suitable for country housesin which the pressure is not as high as in the city. Radiators made of steel dangerous hydroudars; Bimetal batteries are able to keep pressure up to 30 atmospheres.
In order not to take your time, describing their external advantages, I propose below to see small video About these devices, thanks to which you can draw up your own idea.
Consumers have an interest in different models, including decorative batteries with an unusual stylish design.
The heat engineering of the Kermi radiators series is mainly intended for individual houses and cottages, and have an appropriate appearance: exquisite, elegant, noble. It cannot be said that they are cheap, but they say costs are justified by a high degree of comfort.
In fact, the work of any liquid radiator is built on one principle - the coolant (in this case, this water) enters the radiator capacity and slows down its movement, having gotten cooling little and transmitting heat into the room.
The main advantage of these devices is considered high specific thermal power. So, radiators Kermi are considered very powerful.
Batteries heat transfer to thermal radiation from the front surface and have very decent heat transfer. Usually they are installed in autonomous Systemsah heating, since it is designed for low working pressure.
It is difficult to disappoint that the appearance of the radiators of the brand Kermi is quite aesthetic. Batteries have different sizes. They are mainly produced by white radiators, they are covered with a special powder coating (according to the manufacturer, environmentally friendly! Discovers I have not yet met, so it is quite possible, it is true), which seems to be allowed to hold the temperature longer. But there are decorative models that differ from the main lineup and color and design.
German company Kermi. Founded in the distant already in 1960. Since 1967, the company has tightly engaged in the release of steel panel radiators. (By the way, since 1976 it is also closely engaged in the production of shower cabins). And by 1975 Kermi. Provided the leading position in this segment. Of course most Kermi. They know in Germany itself, but they are also well known in other European countries.
In the Russian market, these heating batteries showed themselves relatively not so long ago, but they trust them. Yes, and a 5-year warranty from the manufacturer, of course, bribes.
Each Kermi brand is equipped with a side panel and an upper grille. Each battery before entering the market is tested at a plant under pressure 10-13 bar.
Complete with the device itself, the manufacturer also supplies special plugs for reset air and applies brackets.
The amount of panel radiator is indicated on the marking:
Thanks to the enviable variety of sizes of radiators, they can be selected for any room and any place.
If for a massive radiator with dimensions of 300 x 2000 mm, it will take a fairly spacious room, and sometimes it is possible to collect hardly outside the street under the window, then the compact models of radiators kermi (for example, in 45 mm in depth) is not quite difficult and to mount at home.
Steel panel heating radiators brand Kermi - impeccable quality devices with high heat transfer and stylish design.
Kermi panel steel radiators by design presents a pair of panels connected by metal pipes where the heated coolant flows. The design of conventional radiators implies the circulation of the coolant simultaneously by two panels, in this case it turns out a uniform heating of the surface of the radiator. Not at all, not so long ago, a similar method of heating the coolant was considered as rational as possible.
But the steel radiators of Kermi, manufactured by the Special Technology of Therm X2, are made otherwise. The heat carrier in radiators first passes first through the front panel, and then it is served in the rear panel.
Such coolant circulation contributes to a faster heating of the front panel, which increases the power of the actual heat radiation. In the rear radiator panel circulates a slightly cool coolant, for which the panel warms up slightly longer.
Does this nuance be considered a lack of design? Perhaps, even on the contrary. The fact is that the rear panel of the radiator plays the role in this case good screenThanks to which extra thermal losses are prevented and almost no useless energy consumption for Wall heating.
When they talk about the advantages of Kermi, it is considered necessary to remember such an innovative technology that is patented by the company like thermx2. It is due to the fact that the coolant in the battery first warms the outer panel, facing the room, and only after that it enters the rear panel, the device ensures the savings of thermal energy to 11%.
Kermi Profil panel radiators - Kompakt FKO provides lateral or lower connection. Kermi FKO devices having a side connection are designed to heat the rooms as in standard heating systems with coolant temperatures up to 110 degrees. C and in systems that have lower temperature indicators.
Batteries Kermi can be connected to the system from either side (right or left). Kermi devices function well in heating systems based on coercive coolant circulation.
Kermi Profil Radiators - Ventil FKV, with the Basic Lower Connection are designed to work in the most different systems Heating at any temperature of the coolant. Special thermostatic valves are mounted in radiators.
Nothing prevents radiators to work in heating systems with any coolant circulation option.
Kermi is a German sales representative relating to the well-known AFG Arbonia-Forester-Holding AG union. This structural division is engaged in radiators. Thanks to the decent quality and excellent performance indicators, the demand for products is stable. It is worth considering the characteristics and subtleties of the installation of aggregates.
The German company Kermi was founded in 1960. The main type of product produced is steel panel radiators, although the manufacturer is also known for shower cabins. However, it is the German radiators that are widely popular not only in Germany, but also around the world. Appearance German batteries liked Russian buyers. The quality of products has become an important component of success.
The peculiarities of the radiators are in two types of connection, as well as in three different metal thicknesses.In addition to steel products, buyers are available bimetallic options. The Russian consumer was especially loved by products intended for installation in individual houses and cottages. The appearance of the devices is exquisite, noble and elegant. The units are not cheap, but consumers note the payback of costs, as well as a high degree of comfort.
The principle of operation of any radiators is based on a coolant circulating inside the instrument. Fluid incoming to the radiator has the property to slow down the movement from the instrument to the device and besides cool. As a result, the heat into the room is less transmitted. The main feature of German radiators is the increased characteristics of the discharged heat. The heat transfer from the facial surface of the established batteries is quite decent. Therefore, for autonomous heating systems with low working pressure, Kermi radiators are ideal.
The company offers batteries of various sizes.On sale are presented in the main model of white. According to the manufacturer, the powder coating of products is environmentally friendly. It is also argued that this special coating makes it better to keep the temperature indicators of the instruments. Decorative models coming on sale differ from the main lineup with color and design features.
The main type of product produced by Kermi is panel radiators consisting of steel plates connected by pairs. The coolant in such radiators moves through the channels extruded by the method of stamping. Usually channels for circulating fluid are several. One of them is located at the top, and the other is below. The steam plates in the steel product is collected by several.
To increase the return in some models there are convective ribs - these are the sheets of steel corrugated species that have a small thickness and are usually welded after the front panel. Externally, it usually does not change anything, and on the side and on top of the product are equipped with a decor. In some Kermi batteries, the method of feeding the media is characterized. Therm-x2 technology is considered consistent and known. In practice, the hot liquid is supplied first to the front part, then on the next. As a result, the hottest part turns into the room.
A greater consumption of warmth falls on the room.Other heat consumption with such a connection is much smaller. In the practice of the Kermi battery, the serial type is heated faster than other types of devices. Special heating quality devices have shown when connected pumps and reservoirs in the system. The company establishes adjusting valves to its devices. The novelty allows you to optimally balance the stable temperature in all rooms. Basically, steel radiators of other manufacturers are supplied with thermostats, while the thermal head must be purchased separately. Kermi radiators are added comfort to individual heating systems. For the system only the verified number of fuel is consumed, which significantly reduces spending.
In addition to the serial option, in the Kermi batteries there is the possibility of lateral and lower option. The lower supply can be left left, and right, and he may be in the center. Therefore, the divorce of heating pipes can be done as convenient, without considering the features of the heating device. Installation of devices can be carried out after finishing, it is desirable only to strengthen the brackets on the wall in advance. It is worth considering more details specifications The main types of radiators.
Before buyers of radiators Kermi is a difficult task of choice. Large scope of indicators makes it study in the study of technical characteristics. Designs and dimensional range of devices are different. Specific data is also associated with the design of aggregates. For example, heating batteries for sale are from 40 cm to 3 meters in length, the height of the radiator is from 30 to 90 cm.
Options are distributed tubular, panel, finned. Panel steel devices of this company are with one, two and three panels. The most powerful is the three-layer design. More devices are divided into types that are associated with the number of panels. The table includes from 10 to 33 types of products. For example, the first is the 10th type that includes one such part, 11 type includes the addition in the form of ribbies, 12 type - thin batteries 6.5 cm wide, 22 type - two panels and double ribbies. To 30 type and above include batteries with three rows and triple fins.
The batteries with the corrugated surface belong to the Profil category, and smooth radiators with a flat faceplate are called Plan. The group of smooth appliances also has various optionscharacteristics and labeling.
PLAN-V variants are indicated by FKO - these are radiators from the lower supply version, known to customers in such three types:
Plan-k models with FKV marking are different. The union includes suitable options for replacing old cast iron radiators with a distance between axes from 50 to 90 cm. In normal condition of the pipes, the replacement for these devices does not require digestion.
In the group of smooth devices of the V series, there are hygienic models without additional ribs and covers. These options are good for medical profile institutions, as well as where there are allergies.
Another unusual option - This is Verteo Plan.This vertical type product is needed in cases where the installation of the horizontal version of the desired power is not possible. FTV radiators newer models that changed FKV options. Models are equipped with a lower connection option, allow you to mount the hidden tube system. Communications under these products can be placed under outdoor base. Radiators are distinguished by a two-layer lacquer coating. Processing inside and outside protects products from corrosion destruction.
Line radiators from Kermi have excellent external design.The line includes a wide range of mounting sizes. The radiators of this species are easily mounted. In these radiators, the excellent design and functionality of the instruments are successfully combined. Models are characterized by high performance. The heat transfer of steel radiators attached to the wall is comparable to bimetallic options. Change energy consumption for economically favorable batteries is easy and simple. It is enough to produce the necessary calculations.
To make the right calculation, you can compare the dimensions of the classical cast-iron 12-section battery with heat transfer 1444 W. The internal volume of the unit is 13 liters. The technical standards of the Kermi battery suggest the effectiveness of the heat transfer of 2100 W, while the operating volume of the unit is 6.3 liters. This heat transfer refers to a single-section battery. These data are indicated in the type 10 product passport.
It is known that if the system contains a large amount of coolant, it usually leads to large heat loss. It is inevitable, since the elements of the system have a lot. Even carefully isolated systems with large carrier volumes do not give 100 percent return. The technical characteristics of Kermi radiators are beneficial due to the fact that the pipes can be passed the smaller volume of the carrier. To skip a similar amount of heat in the cast-iron system, it is necessary to skip a very large amount of carrier by pipes. With this volume pump equipment Get a very high load.
Other technically characteristics that will be useful when creating a connection scheme are as follows:
This parameter is more convenient to calculate the table, usually provided by the manufacturer, for example, if it is decided to install one of the popular line models Kermi Therm. X2 Plan. All model manufactured by the manufacturer are available in the table, so in the process of choice it remains to find suitable values. Experts allow some large indicators than calculated for a specific system. The table remains to designate the radiators of an acceptable height and length. To calculate the exact power, the temperature of the room is needed, the temperature of the supplied medium, the desired temperature of the room. These data will help to more accurately identify models that will fully satisfy the conditions of the system. In the table it should be noted all possible optionsSuitable for power, then decide on suitable product parameters.
You can make an approximate calculation for the system with a starting temperature of +60 degrees, reverse - +50 degrees. In this case, there should be about +22 degrees. Delta will be considered as follows: (60 + 50) / 2-22 \u003d 33. The plate with coefficients for the indicator in the +22 degree room used the coefficient - 1.75. The heat loss for the room will be: 2150 * 1.75 \u003d 3719.5. Suitable variants of power radiators can be defined by the table of capacity.
For example, you can choose the models of the following dimensions:
From the range of products that are suitable for this system, it is worth noting the following models:
The installation of Kermi radiators is not distinguished by difficulties, but each work has its own nuances. For example, when it does not require pipe replacement, solve the problem with different diameters of communications and the outlet holes of radiators will help adapters. In a more competent installation will help the instruction. Examine the nuances of the connection are convenient for the scheme attached to the product. For example, it specified in it important moment With the connection of the separation plug, which ensures the functioning of the THERM-X2 technology.
The installation process also implies the connection of two types, which means the installation schemes can be the bottom and side.
It is important to choose the optimal place depending on the type of installation, the manufacturer's recommendations are as follows:
In both cases, such a distance will provide the most efficient heat exchange. If the radiator is 20-50 mm from the vertical, it will not happen to loss of energy on the delicate heating of this area.
Distinctive trait The company is that the batteries are delivered in stores with all necessary components For mounting. Heating device Presented in the corporate box. The packaging can be not removed during the installation, thereby leaving the device as a whole.
The standard KERMI kit includes the following items:
The steps of fastening radiators can be submitted in the following order:
As can be seen, heating devices The German manufacturer is a very detailed and thoughtful installation scheme. therefore independent installation It is unlikely to seem difficult even unprofessional.
Man, even since ancient times, always sought to ensure the most comfortable living conditions, equipping his life. Actually, due to such aspirations and created conditions that help him progress. Things and household items that surrounded by a person, those with the help of which he cooked food, heated the dwelling and other, was subjected to various kinds of changes.
Their form and appearance were modified, they became easier and more practical in circulation. The goal is one - the creation of the most comfortable conditions for the life of the one who invented these things and improved. Take a housing heating as an example. This is a mandatory measure required for survival.
It all started with ordinary fires in the caves, which "fed" firewood. Then the bonfires began to rest on stones, which strongly simplified the possibility of cooking for them. Next - more: foci are laid out of the stones, chimits are made. Here you have practicality, here you have convenience and comfort.
In century modern technologiesWhen we mastered the electricity, the steel radiators came to shift, the steel radiators of Kermi came to shift. And besides them, the kermi panel steel radiators that differ in compactness and high performance.
Kermi radiators: Table of types and distinctive specifications
So, what is the steel radiators of heating by Kermi and what better? What modifications in these radiators exist? How composed is the installation of each of the presented models, and how is it carried out? Read about all this below, the details there.
At the very beginning I would like to say that the Germans and quality are two interrelated things. Proudly I would like to report that the manufacturer of radiators Kermi is Germany. German quality, and more there is nothing to add.
Kermi radiators can be divided into several groupsOf course conditionally:
- Aluminum radiators;
- steel heating radiators by Kermi;
- Bimetallic radiators;
— heating radiatorsover which designer worked;
Kermi radiators developed by the designer harmoniously arrive in the interior of your country house Or cottages, beautifully adding it to his presence.
In addition to the above division, there is another:
- radiators monolithic;
- sectional radiators;
The undoubted advantage of sectional radiators is their compactness, due to small sizes, they can be placed even in the most unexpected places. It is not difficult to fit into the interior for sequid batteries.
But there are also cons - rubber gaskets. When used, for example, antifreeze, the gasket quickly comes in disrepair and needs to be replaced. Sectional type radiators include bimetallic and aluminum radiators.
There are still varieties of radiators Kermi, and they already differ by type. So exist:
- Type radiators Kermi FKO - Radiators with side connections
- Type radiators Kermi FKV - with lower connections.
A very convenient solution, thanks to which the installation can be made anywhere where you want.
Steel Radiators Kermi with Side and Lower Connection
I want to present to your attention steel heating radiators Kermi. These water radiators are used mainly in country houses Or at dachas, it is due to the fact that they are not designed for great pressure. Heat inertia in panel radiators Kermi is low, but the heat transfer, on the contrary.
In the presence of a device, which, the reaction of the radiator on its command will be immediate and operational. The popularity of steel panel radiators is also explained by the fact that in their case there is a perfect price-quality ratio. If the question arises in front of you - what better steel heating radiators, then choosing a German manufacturer, you will not be disappointed.
Steel radiators Kermi
Installation of heating radiators is a very important point, approaching the sleeves not worth it. Energy resources now expensive, and therefore the heat that give us heating systemsYou need to use rationally.
Here some Sovietsthat will help to realize all of the above:
- It does not matter what your water heating radiator is made by Kermi, it follows it under the window. This is explained very simple: cold air flows running from windows will be blocked by warm flows that are distinguished from batteries.
- decoration of radiators panels will deprive the room at least 15-20% of heat;
- Place a palate of thin metal plates equipped with a radiator. The efficiency will grow significantly.
Give yourself comfort and convenience, carry out the heating by Kermi by purchasing a sectional or monolithic water type radiator with optimal specifications. A huge selection of radiators Kermi, as well as everything for Kermi is represented in online stores.
Reliability - this is exactly what quality is interested in consumers when choosing heating radiators for a home or apartment.
Steel panel radiators Kermi German production are associated with this concept, and, despite the fairly high cost compared to similar devices, uses constant demand, both in the domestic market and abroad.
Kermi is a well-known manufacturer of steel radiators from the German city Plating. He has long established himself in this niche and still pays a lot of attention to the development and implementation of the latest technologies.
Although the majority of panel radiators are completely contradictory, steel radiators Kermi are recognized as powerful and reliable.
This is due to the fact that their production is monitored at all stages:
Kermi panel radiators (steel) are represented by a wide range of products. different color, size and design.
The basis of any panel radiator is the steel plates connected. They are made using the method of stamping, in which special channels for the coolant are squeezed on the inside of the panel. Two of them are horizontal and are located in the upper and lower parts of steel stamping, and the rest is vertical.
The connected pairs of steel panels are subsequently becoming the base of the batteries. Depending on which the heat transfer level of the device is needed, the steel radiators of heating by Kermi consist of one, two or three rows of panels.
For more efficient work Convectors are embedded to them, which are corrugated sheet steel sheets.
The entire design is covered with side and top covers, giving the product a neat and stylish look. The difference in the structure of radiators Kermi is the carrier feeding, which is not at the same time on all panels, as in similar products from other manufacturers, and consistently.
This means that the front panel is heated, while the second and third (depending on the model) have a smaller temperature. This allows you to maximize the efficiency of the radiator, the heating room is 25% faster, and the heat is not spent on the heating of the wall.
This technology has a marking of the therm-x2, and it has proven itself even when working under low-temperature regime. This significantly expanded them to the scope of use, and the panel heating radiators by Kermi are perfectly combined with sunny collectors and pumps of any power.
Another feature of the design of products of the company Kermi are balanced regulatory deviceswhich were tested by the manufacturer with perennial tests. They allow you to create any comfortable conditions and in parallel save fuel consumption.
In the design of products of this company there are models, both with side and lower connections, with the last layout can be not only left and right, as is usually customary, but also in the middle.
Although the company adheres to the parameters inherent in panel heating devices, it has products with a smooth facial surface, which are called Plan, and from the profile, slightly wavy - PROFI.
If the heating radiators are steel kermi have Plan (FKO) labeling, then these are products with a smooth panel and lower connections made in 3 versions: right, left and average.
Plan FKV models It has a side connection and are represented not only by the main dimensions, but also in what is suitable for replacing old cast iron batteries. It will save time and money, because you do not have to redo the eyeliner.
For medical institutions and allergies, which are contraindicated by the accumulation of dust, will suit hygienic model Plan-V, in which the distance is respected, allowing it to easily remove dust from the surface of the radiator.
All steel panel heating radiators Kermi are made in standard types 10, 11, 21, 22, 33, where the first digit indicates the number of panels, and the second is about the convectors.
Read the technical characteristics of steel radiators Kermi below.
The technical support for the product is the main document by which the consumer determines which power it is necessary for the device.
It does not bypass the side and steel heating radiators by Kermi, the technical characteristics of which have the following parameters:
By the method of connecting, the entire model range of this brand is divided into lateral and lower eyeliner, and the latter is provided in the valve devices that have a Latin Lateter V. In the lateral connection, which is used in compact devices, there is a letter K.
Each radiator steel Kermi. (FKO or FKV does not matter) is equipped with a special separation cork manufacturer that needs to be properly installed after installing the device. It is it that separates the coolant, providing a sequence of connecting panels.
If the lower connection is carried out on the principle of "Leningrad", the plug is not mounted, and the effect Therm-X2 will not work.
In the event that the old heating devices are replaced with Kermi steel radiators, special adapters will be required, which adjust the distance between the pipes.
Like other types of heating devices, Kermi brand radiators need regular cleaning. As a rule, they are equipped with covers that close the internal contents of the instrument tightly. You can remove them with the help of a "key", which is the company logo, made on the plastility of plastics. It must be slightly delayed, so as not to scratch the paint and turn counterclockwise until it disconnects. After its removal, you can remove the sides and lid and start cleaning the radiator.
Steel Kermi Radiator Lower Connection - Scheme (PDF):
Recently, it has become popular to change metal pipes on polypropylene. The strapping of the panel steel radiator Kermi polypropylene is a good addition to a high-quality device.
These pipes are able to withstand pressure up to 25 bar and have a long service life up to 40 years. If we cut off the spike using a special device, then the service life of radiators can increase significantly.
Summing up, it can be said that steel panel radiators Kermi are one of the highest quality, reliable and powerful heating devices from this material in the domestic market. Their only drawback is a high price, which is completely compensated for by the long service life of the batteries.
