Which are the best aluminum radiators? Which company to buy an aluminum radiator. What are the best aluminum heating radiators and their technical characteristics The best aluminum heating radiators for an apartment rating
Article outline
Buying a heating radiator (RO) is not a trivial task. There are many models, they cost differently, and it is not always clear which of the items presented on the store shelves meets our requirements. Therefore, we will save your time and tell you what to be guided by when choosing. We bring to your attention rating of the 20 best heating radiators for an apartment and a private house. Choose any of them - you won’t go wrong!
For a private house or apartment?
There are tens and hundreds of companies specializing in RO production. The competition is fierce. Marketers are coming up with new arguments in favor of their products. This makes the choice in terms of characteristics richer, and making a purchase for an ordinary buyer more difficult. Let's start with the simplest.
If you need a device for a private house or apartment with an individual heating system, then choose according to power and design. Those. they saw the model they liked externally, picked it up in terms of power / size - and that's it. For an apartment in a multi-storey building, where the coolant is supplied through the pipes of a centralized heating system, it is also necessary to take into account the operating pressure set by the manufacturer. It should not be lower than 10-12 atmospheres. Otherwise, the structure will break when water is supplied.
And now let's figure out the types of heating radiators, traditionally presenting the data in the form of a "tiny" table.
| Comparison criterion | Varieties | Specifications |
|---|---|---|
| Execution | Sectional |
|
| Tubular |
|
|
| Panel |
|
|
| Radiator material | Cast iron |
|
| Steel |
|
|
| Aluminum |
|
|
| Bimetal (steel + aluminum) |
|
|
| Copper |
|
|
| Gasket material | Silicone | Withstands high temperatures, effectively compensating for the expansion of metal structures. Ideal for low pressure heating systems such as private homes. |
| Paronite | Paronite is a compressed rubber with an admixture of asbestos and other components. Long lasting, withstands high temperatures. It is used most often in centralized heating systems. | |
| Fluoroplastic | Heat-resistant polymer product, to be installed without lubrication. Withstands the effects of all types of heat carriers. | |
| Cardboard | Impregnated with oil paint, special cardboard successfully copes with its function in aluminum and bimetallic ROs installed in private houses. | |
| Heat carrier | Water | It's not about plain water, but about specially prepared water. This is what circulates in the centralized heating system. It limits the content of hardness salts (due to which salt deposits form in the pipes - scale) and oxygen (due to which the material corrodes and collapses). The requirements for water in the EU and the Russian Federation differ, therefore, when buying a foreign-made heating radiator, it is recommended to take into account the chemical composition of the water in your heating system. If you wish, you can find it out at the ZhES. |
| Antifreeze | Antifreezes or "non-freezing" are used for systems with an individual heating circuit. They are needed in case of a risk of freezing of the coolant due to a turned off boiler. As you know, the coolant is always in the system. If, for example, the water in the system freezes in winter, then due to expansion it will break pipes, a radiator, etc. Antifreezes do not freeze at average subzero temperatures. Ethylene glycol, propylene glycol, and alcohol solutions can be used as such heat carriers. | |
| Place of installation | Stationary | Traditional radiators installed in most apartments. Wall mounting is carried out using special pin or corner brackets |
| Floor | The same as stationary devices, only they are installed on special legs. | |
| Operating pressure* | up to 10 atm. | Such values are mainly typical for panel type devices. |
| up to 20 atm. and higher | For tubular and sectional RO. | |
| Center distance | 350, 400, 500, 600, 700 mm | The distance between the axes of the horizontal collectors, along which the device is selected for connection to the existing piping. |
| Connection method | Lateral one-sided. (subtype of side connection) | The most common and effective solution in terms of using RO capabilities. Side connection: from above - to the pipe supplying the coolant, from below - to the outlet. |
| Diagonal (subtype of side connection) | Most often they are used when connecting long devices (from 2 m and more), which allows you to evenly distribute the coolant throughout the entire structure. Inlet from above, outlet - from the lower opposite side. | |
| Saddle (subtype of lateral connection) | For sectional ROs when it is impossible to use other methods. Inlet and outlet from the side from below on opposite sides of the device. In this case, the power of the heat exchanger may drop by 10-20%. | |
| Lower | For connecting panel ROs with hidden underfloor piping. Short distance inlet and outlet from below. The efficiency of the radiator is lower than with lateral and diagonal connections. | |
| Thermal power** | values in a wide range | It characterizes the ability of the radiator to transfer a certain amount of heat from the coolant to the room per hour of operation. Depends not only on the size and device of the RO, but also on the temperature of the coolant, as well as the air in the room. |
| Dimensions (edit) | Average: height 260 to 800 mm, width 270 to 1800 mm, depth 50 to 100 mm | Directly affect the thermal power of the device, because the volume of the coolant circulating in the device depends on this. |
* Before choosing a device, you need to check with the ZhES the maximum pressure in the heating system. Remember that all radiators, except aluminum ones, are suitable for a centralized heating system!
** We are often asked about how to choose the right heating radiator in terms of power. To make life easier for you and yourself, we have developed a handy calculator. Use it to your health!
For those who want to estimate the thermal power on their own, you can use the following technique. Determine the required values per unit area of the room: 100 W / m 2 - one window and one outer wall; 120 W / m 2 - one window and two outer walls (corner room); 130 W / m2 - two windows and two outer walls (corner room). For example, there is a corner room of 20 m2 with two windows. Then the estimated power of the RO will be: 20 × 130 = 2600 W. Let's make an allowance for the fact that the passport characteristics of the radiators are tied to the ideal operating conditions of the device - 10% is quite enough. In total, we get the required thermal power: 2600 × 1.1 = 2860 W.
It remains only to decide on the desired model, which you can find among the 20 devices we have selected.
| Brand and country of production | Section / panel model and dimensions (W × H × D) | Material, nominal heat flux per section / panel, W | Approximate price per unit / section |
|---|---|---|---|
| 1. | STYLE PLUS 500 (80 × 575 × 95) | bimetal, 185 | from 1041 rub. |
| 2. | ALP-500 (81 × 570 × 75mm) | bimetal, 158 | from 630 rub. |
| 3. | RS 500 (80 × 572 × 95) | bimetal, 201 | from 850 rub. |
| 4. | Monolit 500 (80 × 577 × 100) | bimetal, 196 | from 850 rub. |
| 5. | PianoForte 500 (80 × 591 × 100) | bimetal, 185 | from 1500 rub. |
| 6. | ISEO 500 (80 × 582 × 80) | aluminum, 180 | from 790 rubles. |
| 7. | Standard Plus 500 (79 × 531 × 72) | aluminum, 198 | from 400 rubles |
| 8. | Al 500/80 (79 × 531 × 72) | aluminum, 170 | from 420 rubles. |
| 9. | ALICE ROYAL 95/500 (80 × 580 × 95) | aluminum, 190 | from 560 rub. |
| 10. | Indigo 500 (80 × 591 × 100) | aluminum, 185 | from 630 rub. |
| 11. | Logatrend K-Profil 33 300 1200 (1200 × 300 × 155) | steel, 670 | from 2000 rub. |
| 12. | Harmony 2-500-12 (70 × 545 × 80) | steel, 180 | from 2250 rub. |
| 13. | type 22 500 × 1000 LU 22-510 (1000 × 500 × 47) | steel, 697 | from 2850 rub. |
| 14. | FKO 22 0510 (1000 × 500 × 100) | steel, 965 | from 2650 rub. |
| 15. | Styl (60 × 580 × 130) | cast iron, 70 | from 1500 rub. |
| 16. | MS-140M-05 (104 × 588 × 140) | cast iron, 160 | from 500 rubles |
| 17. | Modern 3-745 / 600 (45 × 745 × 100) | cast iron, 102 | from 2000 rub. |
| 18. | Aero H (325 × 900) | steel, 290 | from 41,000 rubles. |
| 19. | Karotherm KM90 (500 × 943 × 22) | steel, 481 | from RUB 100,000 |
| 20. | Apollo 765/05 (76 × 768 × 250) | cast iron, 145 | from 6600 rub. |
In addition to the heat exchanger itself, do not forget about the control valves (thermal head) and the Mayevsky valve (if not included), which must be purchased separately. This also applies in some cases to mounting kits. For one-pipe heating systems, a bypass is required.
We offer you a small rating, which contains the best models of heating radiators. To make it easier to compare, we tried to select devices with the same number of sections - most often there will be 6 of them. This borderline solution is the most popular for standard apartments. All prices are for comparison purposes only.
5 bimetallic radiators
1. Global STYLE PLUS 500, 6 sections - from 4600 rubles.
STYLE PLUS 500 model of the famous Italian manufacturer Global. A special feature of STYLE PLUS 500 is its increased safety margin - the product is able to withstand pressures up to 35 atmospheres - as well as the increased diameter of the vertical channels connecting the horizontal collectors. To seal the joints of the sections, special silicone gaskets are used, designed for contact only with prepared water - other types of coolants are not allowed. This bimetallic product is designed in such a way that air pockets do not form inside, preventing the correct operation of the device. The guarantee is 10 years.
2. RIFAR ALP-500, bimetal, 6 sections - from 3800 rubles.
In 2002, the Russian company Rifar quickly broke into the field of production of heating radiators for private houses and apartments, and since then has achieved considerable success. The main specialization of RIFAR is the development and production of bimetallic and aluminum devices. In the model of the bimetallic radiator RIFAR ALP-500, high heat transfer is achieved due to the developed lateral surface of the section. Therefore, the design turned out to be very slender - only 75 mm thick! On sale there are models with the number of sections from 4 to 14, connected through silicone gaskets, which provide uncompromising tightness. RO can be made in any of the colors of the RAL 9016 palette. However, it should be borne in mind that the coolant for such a device should only be specially prepared water - "anti-freeze" used in heating systems of private houses will not work here. 10-year warranty.
Check out the ten-minute video about the production of the Rifar radiator:
3. SIRA RS 500, bimetal, 6 sections - from 5100 rubles.
High quality Italian ROs are produced under the Sira brand, including the model we are interested in - the RS 500. Reliable, stylish and efficient - this is how this product can be characterized. The company is more than half a century old, so only proven solutions are used: one-piece steel contour with an outer layer of aluminum, high-quality painting. It differs from other solutions in the absence of sharp corners. The warranty is 20 years. However, it should be borne in mind that the mounting kit is non-standard, not everywhere on sale, so it is better to buy it first.
4. Rifar Monolit 500, bimetal, 6 sections - from 5600 rubles.
It is no coincidence that the Monolit 500 model from the previously mentioned manufacturer Rifar appeared in our rating. Everything is due to the fact that the Russian company has really succeeded in developing innovative solutions for heating. The product fully justifies its name - it is monolithic, the sections are conditional here, because they are welded together, forming an integral structure. Thus, the possibility of coolant leakage is reduced to zero. This RO can withstand pressure up to 100 atmospheres! Plus, there are practically no restrictions on the coolant used. The manufacturer's warranty is 25 years.
5. Royal Thermo PianoForte 500, bimetal, 6 sections - from 9,000 rubles.
Do you want a bimetallic radiator to be not only reliable, but also look sophisticated? Enjoy a feature that looks like a piano keyboard. In addition to the fact that the product from Italians has an original appearance, many technologies were used for its production: additional ribbing on vertical channels (POWERSHIFT), asymmetric arrangement of sections (3D HEATING), the ability to use any coolant, including antifreeze (ABSOLUTBIMETALL), seven-stage painting etc. The device is available in three colors. The guarantee is 25 years.
Check out the video about the main benefits of Royal Thermo:
5 aluminum radiators
6. Global ISEO 500, aluminum, 6 sections - from 3200 rubles.
- compact sectional cast aluminum radiator. It can operate on specially prepared water or at temperatures up to 110 ° C and pressures up to 6 atm. - for a couple. There are 8 modifications on sale that differ in color, the number of sections can reach 14 pieces. The manufacturer positions it as a model designed for operation in the Russian Federation. This is due to a design feature: a developed area and a large volume of the coolant circulating in the device. Due to this, it works effectively even with low temperature water. The guarantee is 10 years.
7. Thermal Standard Plus 500, aluminum, 6 sections - from 2400 rubles.
This and other RO models have been produced in the Russian Federation for almost 20 years at Zlatmash OJSC, which is a defense enterprise. It specializes in aluminum devices; instead of casting technology, pressing from hardened profiles is used. The main advantage lies in the price and high nominal heat output. The volume of the section is small, which allows you to quickly adjust the temperature of the product. A working pressure of 24 atmospheres is more than enough for normal operation in any apartment building. The number of sections in the standard delivery varies from 3 to 16. With a declared service life of 25 years, the manufacturer's warranty is 5 years. Only specially prepared water can be used as a heat carrier.
8. Oasis Al 500/80, aluminum, 6 sections - from 2500 rubles.
The Oasis brand belongs to the Forte Prom GmbH holding, and, despite the English-language name, we are again dealing with Russian products. The aluminum radiator Al 500/80 is produced by injection molding: each section is cast and then the bottom is welded to it. Classic design with a developed lateral surface, a significant amount of coolant in the system, as well as a 15-year warranty - this is how this device can be characterized. Models are available in 4, 6, 8, 10 and 12 sections.
9. Sira ALICE ROYAL 95/500, aluminum, 6 sections - from 3300 rubles.
The flowing lines give the Sira-branded ALICE ROYAL 95/500 a versatile look. Therefore, the device will look good in any room. The product is made using injection molding technology, it is reliable and durable. The working pressure limit of 16 atmospheres is sufficient for installation in most high-rise buildings. The guarantee is 15 years.
10. Royal Thermo Indigo 500, aluminum, 6 sections - from 3800 rubles.
Despite its Italian roots, it is produced in the Russian Federation. In addition to the original design, this device uses an interesting reverse convection technology, due to which cold air is cut off from the windows. This became possible due to the design of the upper part of the RO, with the help of which a reverse flow of warm air is formed. Additional ribbing on the vertical ducts increases the heat output by 5%. The super-resistant layer of paint ensures the preservation of the original appearance of the product throughout its entire service life. The guarantee is 10 years.
Watch the Royal Thermo innovation video:
5 steel radiators
11. Buderus Logatrend K-Profil 33 300 1200, steel - from 6000 rubles.
A wide range of heating equipment is produced under the famous German brand Buderus, so we simply could not fail to add the successful model of the steel radiator Logatrend K-Profil 33 300 1200 to our rating. It is a steel panel unit with three panels and ribbing and side connection. Differs in the presence of traumatic edges - a huge plus for families with children. Among the features is the presence of a built-in Danfoss thermostatic valve, which increases the efficiency of the device by 5%. In addition, the RO itself can be installed on either side - it does not have a designated back. There are many modifications in the series with 1, 2 and 3 panels, with and without convection plates. The warranty is 5 years.
12. KZTO Harmony 2-500-12, steel - from 27,000 rubles.
Another interesting steel model is presented by the Russian enterprise KZTO RADIATOR, which has been operating since 1997. We are talking about the line of sectional devices Harmony, in which the section is made in the form of a pipe with a double wall - the coolant circulates inside. This design provides efficient heat transfer, looks stylish, and is easy to maintain. Supplied by default for wall mounting. Service life is 25 years, warranty is 5 years.
Watch a video about the installation of the KZTO Harmony radiator:
13. Lidea type 22 500 × 1000 LU 22-510, steel - from 5700 rubles.
Products of Belarusian manufacturers are widely represented on the Russian market. Radiators, which are competitive due to affordable prices and good quality, were no exception. The Lideya model type 22 500 × 1000 LU 22-510 from the Lidselmash plant is made of cold-rolled steel, the panel thickness is 1.2 mm. Already by the designation it is clear that the design of this device looks like this: 2 panels, 2 convectors. The mount is universal (supplied in the kit), in addition to the branch pipes for the side connection, there is also a pair for the lower one. This RO can be installed in any heating systems, including gravitational ones. The warranty is 5 years.
At the time of this writing, there were problems with access to the official website of the plant (http://lidselmash.by/).
14. Kermi FKO 22 0510, steel - from 5300 rubles.
Devices from Kermi are in great demand in the CIS. At the moment, the German company offers four lines of steel RO. We are interested in the therm-x2 Profil-K or FKO series, model 22 0510. This is a two-panel device with fins to increase heat transfer. A small amount of coolant is a guarantor of a rapid change in the temperature of the product. There are top and side screens, giving the product a finished and aesthetic look. Lateral connection. The warranty is 5 years.
15. Terma Aero H (325 × 900), steel - from 41,000 rubles.
The well-known Polish company Terma produces many heating devices, and the Aero H (325 × 900) is one of the most successful. This is a design decision, so you shouldn't overestimate its thermal capabilities. Smooth lines of the device will be appropriate in any modern room, whether it be residential or office. The low weight allows the device to be suspended even on a plasterboard base. The only caveat is that such an RO can only work in a private heating system with low pressure, i.e. not suitable for apartments. It is produced in several sizes, there are horizontal and vertical modifications, many colors.
5 cast iron radiators
16. Viadrus Styl, cast iron, 6 sections - from 9000 rubles.
Positioned by the Czech manufacturer as designer, but in fact - almost classic cast iron radiators also got into our small rating. Unlike their counterparts, the capacity of each of the sections of such a reactor is small, which means that the amount of heat received can be quickly varied. The disadvantage of this approach is low power. With regard to the advantages, it should be noted the possibility of side and bottom connection. A thermoregulatory valve is already built into the product for this purpose. Various color solutions are possible. Manufacturer's warranty - 10 years.
17. MLOO MS-140M-05, cast iron, 7 sections - from 3500 rubles.
Such radiators are often seen in older homes. Many people still consider them to be the best solution for heating an apartment. We are talking about a real legend - the MC-140M cast iron product. In this case, the product is manufactured at the Belarusian enterprise OJSC "MZOO". What can be said about such devices? It is enough that they are bought even used and boldly built up in their apartments - the low price is everything. Practically indestructible when used correctly, although the manufacturer gives a modest guarantee of only 3 years.
18. EXEMET Modern 3-745 / 600, cast iron - from 12 300 rubles.
The cast iron tubular design of the radiator looks stylish and interesting. This is a floor product, the name of which speaks for itself - its laconic lines can decorate almost any room. The device is available in various colors, texturing is possible, as well as additional surface treatment, for example, polishing, patina, etc. The number of sections in one RO can be up to 26 pieces.
| Specifications | Meaning | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | cast iron | ||||||||||
| Thermal power, W | 612 | ||||||||||
| Number of sections, pcs. | 6 | ||||||||||
| Max working pressure, atm. | 10 | ||||||||||
| Center distance, mm | 600 | ||||||||||
| Connection | lateral / diagonal | ||||||||||
| Water volume in one section, l |
| Specifications | Meaning |
|---|---|
| Material | steel |
| Thermal power, W | 481 |
| Number of sections, pcs. | 1 |
| Max working pressure, atm. | 4 |
| Center distance, mm |
For the correct choice of heating radiators, you need to know about their main technical parameters. Otherwise, the result may not live up to expectations. There are not so many really important parameters for radiators, so even a non-professional can easily figure them out.
Features of the choice of heating devices
Now people no longer need to hide or, since modern appliances can become a worthy decoration for any interior. The radiators sold today can vary in color, size, material of manufacture and general style of execution, so it will not be difficult to choose the most suitable option.
Attention! Despite the fact that we are accustomed to batteries of light colors, the heat transfer of black devices is approximately ¼ higher solely due to coloring. Although, when choosing a color, it is better to focus on the design of the home and personal preferences.
With regards to the form, it must be streamlined. For safety reasons, it is advisable to abandon sharp corners altogether, especially if children live in the house. Before buying, familiarize yourself with the strengths and weaknesses of each of the existing types of radiators to determine which is more suitable for a particular room. The first thing to pay attention to is the working pressure of the instruments.
Depending on the material, radiators are divided into:
The above-mentioned pressure, heat transfer coefficient, heat capacity, resistance to mechanical and chemical damage, as well as service life depend on the material.
Interior radiators Also pay attention to the way of connection to the heating main. The connection can be side, bottom and universal. It is characteristic that modern radiators provide for all these connection methods.
Attention! The environmental friendliness of the material used in the manufacture of heating devices is also very important. Internal elements should be free of formaldehyde, and high-quality polymer spraying on the surface is also encouraged.
Now in more detail about each material.
Characteristics of aluminum radiators
Heating devices made of are considered one of the most popular types of radiators. Aluminum is a lightweight and ductile metal, therefore, batteries made from it weigh a little and are distinguished by increased heat transfer.
The devices consist of sections, each of which is a set of interconnected plates. Due to this, heat saving is also at a fairly high level here.
Advantages similar units are as follows:
At the same time, after turning off the heating, such radiators cool down rather quickly. Among the others disadvantages worth highlighting:
- instability to chemical attack (the problem can be solved by polymer spraying on the inner surface);
- low strength;
- poor quality of the threaded connection in the top valve to bleed air from the system.
In view of this, before buying, it is imperative to inquire about the operating pressure of the heating system. The maximum pressure of a specific product must be viewed in the data sheet, since it is different for different models.
Nevertheless, according to its characteristics, aluminum is excellent for the manufacture of radiators, and its low melting point made it possible to significantly expand the model range. Today, you can choose exactly the battery that fits perfectly into the interior of your home.
Table 1. Comparison of aluminum batteries from well-known brands
| Manufacturer | Model | Weight, kg | power, kWt | Volume, l | Pressure, bar. | Dimensions, cm | Distance between axes, cm |
|---|---|---|---|---|---|---|---|
| 1. Rifar, RF | Alum 500 | 1,45 | 0,183 | 0,27 | 20 | 9x8x56.5 | 50 |
| 2. Fondital, Italy | Calidor Super-500 | 1,32 | 0,193 | 0,3 | 16 | 9.7x8x55.7 | 50 |
| 2. Rovall, (Italy) | Alux-500 | 1,31 | 0,179 | 0,23 | 20 | 10x8x54.5 | 50 |
| 3. Radiatori 20,000 S.p.A. | 500R | 1,6 | 0,199 | 0,58 | 16 | 9.5x8x57.7 | 50 |
| 4. Faral | Green HP-350 | 1,12 | 0,136 | 0,26 | 16 | 8x8x43 | 35 |
| 5. Faral | TrioНР-500 | 1,58 | 0,212 | 0,5 | 16 | 9.5x8x58 | 50 |
Aluminum radiators from STOUT Bravo are ideal for installation in apartments and houses with individual heating. These heating devices are manufactured at the facilities of the GLOBAL plant, Italy. Each stage of production is controlled by European specialists. Each section is made by injection molding and is a monolith of two collectors and ribbing connecting the sections. The available center distance is 350 or 500 mm. Manufacturer's warranty - 10 years.
Prices for popular models of aluminum heating radiators
Aluminum heating radiators
Characteristics of bimetallic batteries
The main difference between bimetallic radiators is considered to be the use in the manufacturing process of two different metals - steel to create the core and aluminum for the assembly of the case. This makes the rod very strong. Another advantage of such products is their high working pressure, which can reach 50 (!) Atmospheres. Moreover, steel perfectly "cooperates" even with the water in which there are various impurities, while aluminum heats up quickly and gives off maximum heat.
In a word, the use of two metals at once made it possible to obtain radiators with the advantages of each of them. Therefore, it is quite obvious that the cost of these devices is the highest among all possible options.
Attention! used mainly for heating industrial and public facilities. They are rare in residential buildings due to their high cost.
The service life is 20-25 years, which is quite normal.
Table 2. Comparison of bimetallic radiators
| Manufacturer / model | Working fluid temperature, ᵒС | Weight, kg | Volume, l | power, kWt | Operating pressure | Section dimensions, cm |
|---|---|---|---|---|---|---|
| 1. Sira Group / Gladiator-500 | 110 | 1,6 | 0,42 | 0,185 | 30 | 8x8x42.3 |
| 2. Gordi / Gordi-500 | 100 | 1,7 | 0,3 | 0,181 | 30 | 8x8x57.2 |
| ... Rifar / Rifar Monolit-350 | 135 | 1,5 | 0,18 | 0,136 | 100 | 8x10x41.5 |
| 4. Tenrad / Tenrad-500 | 120 | 1,44 | 0,22 | 0,161 | 24 | 7.7x8x55 |
| 5. Global / Style-350 | 110 | 1,56 | 0,16 | 0,125 | 35 | 8x8x42.5 |
All the advantages of using bimetallic radiators are clearly expressed in the design of STOUT Space heaters. These radiators are easy to install, they are suitable for any room design and have a reliable structure. The maximum pressure that the heater can withstand is 100 atmospheres. Production - the Russian plant "RIFAR", the largest in the country. Service life - 25 years, manufacturer's warranty - 10 years. available from 4 to 14 - you can complete any object and select a radiator for a room of any area.
Bimetallic battery prices
Bimetallic batteries
Characteristics of cast iron radiators
Such batteries are the most common and well-known to everyone, since they are the ones that are installed in most typical apartments. Agree, old cast iron appliances can hardly be considered stylish and attractive. The new models look better, but in terms of aesthetic indicators they are still significantly inferior to devices made of other materials.
As you know, cast iron is very heavy. Batteries made from it weigh a lot, which cannot but affect the complexity of transportation and installation.
Let's consider their main Benefits.
But cast iron and limitations, among which:
- significant weight;
- slow heating;
- unaesthetic.
Attention! Despite the abundance of more modern counterparts, many people prefer to install cast-iron batteries, trusting what has been proven for decades.
Table 3. Comparison of cast iron batteries from the most famous manufacturers
| Manufacturer / model | Weight, kg | Volume, l | Heating area in one section, m2 | Power, W | Pressure, atm. | Dimensions, mm |
|---|---|---|---|---|---|---|
| 1. Konner, Modern | Up to 4.75 | Up to 0.96 | - | Up to 150 | 12 | 80x60x565 |
| 2. World Cup-3 | Up to 7 | 1,38 | 0,25 | 156 | 9 | 120x90x570 |
| 2. World Cup-2 | Up to 6.3 | 0,8-0,95 | 0,2 | 100-142 | 9 | 100x80x570 |
| 2. World Cup-1 | Up to 4.8 | 0,9 | 0,1-0,16 | 110 | 9 | 70x80x570 |
| 5.MS-140 | Up to 7.1 | 1,45 | 0,24 | 160 | 9 | 140x93x588 |
Prices for popular models of cast iron radiators
Cast iron radiators
Low carbon steel is used in the manufacture of these devices. For protection purposes, the surface is covered with special enamel. If they are of good quality, then they have excellent performance parameters, including:
- strength;
- reliability;
- corrosion resistance;
- durability;
- resistance to all kinds of aggressive substances.
Such batteries can be tubular and panel.
Tubular devices
For their assembly, high quality polymer-coated steel pipes are used. The maximum load that the devices can handle depends solely on the wall thickness of the pipes. It is desirable that the pipes are made of stainless steel.
The service life of tubular devices significantly exceeds that of panel devices and is about 30 years. It is possible to connect in all the ways described above. Working pressure is 10-16 atmospheres, more detailed data should be specified in the product data sheet.
Outstanding representatives of tubular radiators are models manufactured by Loten:
- LotenGrey V;
- horizontal LotenGrey Z.
These radiators are made of a steel profile pipe with a rectangular cross-section. In addition to providing comfortable heating, the presented radiators demonstrate the latest trends in the design of heating devices, perfectly fitting into the interior of any home.
When creating Loten tubular radiators, there were two main ideas:
- to create high-quality equipment for heating: for the manufacture of radiators, high-strength metal with a wall thickness of 2.5 mm is used, due to which these heating devices have an operating pressure of 16 atm. Radiators withstand a test pressure of 25 atm;
- at the same time turn the battery into a stylish element of the interior of your home, office space, public area, etc.
The presented models of heaters can have a different number of sections, from 4 to 12. The length of the sections varies from 750 to 2000 mm. The price of each heating element is directly dependent on the following parameters:
- number and length of sections;
- connection type (side / bottom).
Without extra charge, you can purchase radiator models painted in colors that are at the peak of popularity in terms of interior design:
- matte black;
- classic white;
- soft beige;
- concrete gray.
However, lovers of bright furnishings can order any other colors and shades.
The presented models of radiators are suitable for connection to a central as well as an autonomous system. The size range is really wide; you can equip the presented radiators with both a cozy small one-room apartment and a spacious country mansion.
Each model can be with side or bottom connection. Heating systems that are suitable for this battery can be:
- one-pipe;
- two-pipe.
The high quality of the material and the laconic style of the products will allow them to take a place not only in the apartment for many years, but also in the list of your preferred interior items. Their peculiarity is that they have a long service life (warranty - 5 years, service life - 30 years), so you won't have to think about changing batteries soon. This means that you can confidently trust the manufacturer and make a choice in favor of the considered devices.
Panel devices
As the name suggests, such radiators are made in the form of panels. For this, a certain number of steel plates are connected to each other. Thanks to this assembly, a high heat capacity is achieved, while the thickness of each individual plate is negligible. In addition, they weigh a little and provide for the ability to connect in all available ways.
Attention! Before buying new heating devices, look at how old ones are connected. It is advisable that new batteries are the same.
The cost of panel radiators is slightly higher than the average, the working pressure is 10 atmospheres. According to experts, such units are best used in autonomous heating systems. As for city apartments, the use of such batteries is unacceptable here due to too high pressure in the central system.
Table 4. Comparison of steel radiators with dimensions 50x50 cm from the most famous manufacturers
| Manufacturer | Connection | Weight, kg | Volume, l | Power, W (at + 70ᵒС) | Maximum permissible liquid temperature, ᵒС | Pressure, atm. |
|---|---|---|---|---|---|---|
| 1.DeLonghi RADEL (Italy) | Lower | 14,9 | 3,1 | 1079 | 110 | 8,7 |
| 2. Purmo (Finland) | Side + bottom | 13,6 | 2,6 | 926 | 110 | 10 |
| 3. Korado Radik (Czech Republic) | Side + bottom | 15,6 | 2 | 914 | 110 | 10 |
| 4. "Lidea" (Belarus) | Side + bottom | 15,1 | 3,3 | 1080 | 110 | 8,6 |
| 5. Buderus (Germany) | Side + bottom | 14,1 | 3,15 | 913 | 120 | 10 |
| 6. Kermi (Germany) | Side + bottom | 17,7 | 2,7 | 965 | 110 | 10 |
Steel radiator prices
Steel radiators
As a conclusion
It is worth noting that any of the described types of batteries can be used for heating systems in residential premises. Although the purchase of bimetallic devices is often impractical, because their advantages are practically the same as those of aluminum ones, and the cost is several times higher. Therefore, it is better to let them continue to remain in industrial and public facilities.
It is undesirable to install aluminum appliances in apartments due to pressure drops in the system, which negatively affect the metal. The optimal and time-tested option for apartments is cast-iron batteries. One way or another, you need to focus on financial capabilities and personal wishes.
For those who do not want to plunge into independent calculations, we recommend using a special calculator for calculations, which takes into account almost all the nuances that affect the efficiency of heating a room.
To make the living space cozy and warm, home appliance manufacturers offer modern radiators that transfer the heat flux from the carrier to the environment. The recoil rate can reach 90%, it all depends on whether it is cast iron, steel, aluminum or bimetallic models. Experts have collected the best heating radiators of 2019 in each category, presented their technical characteristics, advantages and disadvantages for consideration. The most reliable and resounding manufacturers of such devices and the paramount criteria for choosing the right model were also named.
Buying a heating radiator (RO) for your home is not a trivial task due to the huge variety of brands, manufacturers, product lines in the assortment and new products that are constantly replenishing the market. In order not to get confused in all this, for a start, the experts analyzed the presented manufacturers from all over the world, assessed their products, reputation, declared guarantees and offers.
The following brands are on the leaderboard:
- Royal thermo- a domestic manufacturer whose products are distinguished by Italian design. For several decades, radiators of this brand have been supplied to the Russian and Eastern European markets, these are mainly bimetallic and aluminum models. Along with increased heat transfer, most products have low prices.
- Rifar- the best RO manufacturer in Russia, according to buyers and experts, operating since 2002. Each model has good performance characteristics, and most importantly, it is inexpensive. Many products come with a 10-year warranty, and bimetallic and aluminum models are in high demand.
- Rommer Is another leading manufacturer from Russia offering various types of durable sectional radiators. All products comply with European quality standards, have high heat transfer, durability, resistance to blockages, small dimensions.
- Teplopribor- a domestic company that develops modern durable RO devices with an emphasis on impeccable design and quality, innovation and their implementation. Each unit of the product complies with GOST 31311, the bulk of the products are aluminum and bimetallic devices. The brand has several patented technologies of its own.
- Sira Is an Italian brand with extensive experience in the production of RO. Its products have been supplied to the Russian market since 1961. The main slogan of the company is the creation of long-term values, ideas, concepts and innovations. The assembly takes place in China, each new unit offers improved performance.
- Könner- a domestic manufacturer with a German name and Chinese production. All products have a service guarantee of 15 years or more. Könner stands for modern design, high power, compact dimensions and weight.
- Retrostyle Is a Russian company founded in 2011. Most of the products are cast iron ROs with an old design. Since the not aesthetic appearance of cast-iron appliances pushed them out of the market, the company decided to focus on this parameter.
- Exemet- a company from Russia, whose products began to appear on the market since 2013. These are mainly cast-iron retro models, stoves and fireplaces. The engineering department and several leading designers are responsible for the design. Before being released for sale, each unit is hydrostatically tested.
- Global- brand No. 1 worldwide in sales of bimetallic and aluminum heating systems. The company has been operating since 1971, all modern goods are adapted to the harsh Russian winters and low temperatures. All products are protected by a 10-year warranty.
- Lammin Is a Finnish manufacturer of European quality aluminum and bimetallic heating devices. Batteries are available in 2 types - Eco and Premium, differ in technical parameters and prices. Differences from many other brands are anti-corrosion properties, high-tech painting, a unique alloy, increased heat transfer.
- Valfex Is a Turkish brand with a dealer in Russia, which creates heating devices only on the basis of modern technologies and innovations. In the course of production, a high pressure injection molding method is used. The assortment is universal in the way of operation; before going on sale, each unit undergoes testing and certification.
- Ogint- despite the fact that this is a Russian brand, production is carried out in China. Most of the products belong to the budget series with low prices, the technical characteristics, properties and capabilities of each heating device are moderate.
- Arbonia- a German company with a Russian representative office. The main differences in comparison with competitors are the high quality of each device, a design solution that will transform any interior, modern technologies and the declared durability.
- Kermi Is a popular German brand with over 50 years of experience. The best marks were given to steel devices, profiled and smooth heating panels. The high price is justified by the impeccable reputation of the brand and guarantees of a long service life.
- Buderus Is one of the oldest brands produced by RO, the German brand was founded back in 1731. Here you can trace the pedantry inherent in the Germans to the smallest details and quality. In the assortment today you can see classic and reinforced models, the latter have serious technical characteristics, with which hardly anyone can compare.
- Axis- a Russian company known in the domestic market and in the countries of the former CIS for the production of heating boilers. The main activity today is focused on the development and sale of steel radiators at low prices, in a light, unobtrusive design, with a long service life. The Italian equipment of the latest generation is responsible for the quality.
- Lidea- the iron foundry of Belarus, which today supplies heating devices for export to the countries of the former CIS and Europe. Most of the modern products are presented in the form of panel radiators for residential and industrial premises, except for those that have an aggressive, humid environment. Their advantages are affordable prices, easy installation, good thermal conductivity, aesthetics.
Heating radiators rating
How were the best heating radiators of 2019 selected? In the course of compiling the TOP-list, experts evaluated and compared those brands and models that are in greatest demand on the market, and the confidence of buyers. In total, several dozen nominees were considered, after which the leaders were determined according to important technical criteria:
- Execution- sectional, tubular, panel;
- Body material- cast iron, steel, aluminum, bimetal, copper;
- Heat carrier- water, antifreeze;
- Mounting- outdoor, stationary method;
- Operating pressure- up to 10 atmospheres, up to 20 and above;
- Thermal power- heat transfer in relation to the area of the room;
- Dimensions (edit)- height, width, depth, weight.
The ratio of quality, appearance, price of each nominee was taken into account. Feedback from those who have operated this or that unit from their own experience are also important when compiling a rating. They mention the ease of installation and maintenance of ROs, their resistance to corrosion and dirt, harmonious combination of design with the interior.
The best bimetallic heating radiators
Bimetallic heating radiators for an apartment are in great demand today, primarily due to their modern laconic appearance. After analyzing several dozen popular products, bimetallic heating radiators got into the TOP, which are better than competitors in that they have high strength and durability, since the production materials are a mixture of several metals. But due to this, some models will be much more expensive than their competitors.
You can see the protective markings on each device. The main difference from many competitors is the type of ribbing, it not only creates a special aesthetics, but also increases heat transfer by 5%, directing the flow of warm air not towards the window, but into the room. Will serve up to 18 sq. m. at a maximum power of 1750 W. There are 10 sections on one unit of the product; before going on sale, the product is tested in accordance with GOST.
Advantages:
- Rust protection - 7 paint coats;
- Full protection against water leakage;
- Build quality;
- Attractive design;
- Long heat retention after shutdown.
Disadvantages:
- High price in comparison with competitors;
- A specific smell at the beginning of work.
If we consider the device in terms of weight and dimensions, it is the best representative in its class. With modest parameters, its efficiency is quite high. In addition, some craftsmen and specialists emphasize good resistance to water hammer up to 100 atmospheres.
Side-mounted bimetallic RO, ideal in all plans, as the manufacturer assures. The first thing it is good at is its ability to withstand high pressure. The second feature is the rapid rise in temperature after switching on, high heat transfer. The third point is dedicated to the unique design and construction without sharp corners, the streamlined shape will protect children from shock and injury. And a significant advantage is that the device is undemanding to the quality of the coolant, it can be oil, water, antifreeze. With a power of 2020 W, it will serve 20 sq. m. Optimum pressure - 100 atmospheres, at break - 250.
Advantages:
- 25 years manufacturer's warranty;
- Structural strength;
- Unique streamlined shape;
- High power;
- Practical care;
- Many colors available.
Disadvantages:
- Bright colors fade slightly over time;
- Great weight.
Despite the popularity of this company, it is not so easy to find new RO models on the market, like this model.
Experts consider the Rifar SUPReMO 500 a worthy alternative to the imported version from the Italian brand Global, but with affordable prices.
If a potential buyer is looking for not only the best heating radiators, but also affordable budget options, it is worth considering the leading Russian brand Rommer. At a low price, the Optima Bm 500 boasts 16 bar high pressure resistance. During installation, the unit is installed on the wall using the side fixing. The special method of painting and a mixture of construction metals guarantees corrosion resistance. A three-stage system of checking each new unit is responsible for reliability and quality. The power is 774 W, which is enough for a room with an area of 10 sq. m.
Advantages:
- Low price;
- Compactness;
- Manufacturer's insurance;
- The pressure is suitable for high-floor apartments;
- 3-step grinding process for the case.
Disadvantages:
- Short service life of about 5 years;
- Leaks on the body are possible.
This is a budget and compact option for beginners in the selection of radiators. The device has low power and technical characteristics, which means that it does not promise decades of service. Rather suitable for a summer residence and a small apartment.
Such a device is suitable for installation in residential premises, public or administrative buildings with central, autonomous hot water heating systems. The working pressure indicator for BR1-500 is 20 atmospheres, the maximum tolerance will be 30 atmospheres. To evaluate its effectiveness, it is mounted on a wall with a side connection.
Advantages:
- Availability;
- Domestic production;
- Compactness;
- Good pressure resistance;
- Versatility.
Disadvantages:
- Little information about the model;
- Heat dissipation is higher for many competitors.
Users note that in tandem with a thermostat, such a device perfectly copes with its tasks for several years. The flat design and compact shape with 10 sections is suitable for rooms with small windows, under which one such unit will be placed. In comparison with the previous nominee, here the service life, quality and functionality are higher.
The model with the Italian name already inspires confidence a priori, hence the huge demand for the Sira Ali Metal 500. This compact unit meets all the requirements of heating systems - the steel base of the structure, a large vertical flow, withstanding high water pressure up to 35 atmospheres. One section delivers up to 185 watts of power, serving 1.85 sq. m. premises. On sale you can see models Sira Ali Metal 500 of different number of sections. The joints between them are reinforced with steel nipples and heat-resistant silicone rings. This is the patented O-ring technology.
Advantages:
- European production;
- Increased reliability and stability;
- Stylish design and safety decor;
- A different number of sections to choose from;
- Increased thermal convection.
Disadvantages:
- Price;
- Not always available.
The price of such a device will be slightly higher than that of the previously considered domestic brands. But it is fully justified by its high indicators of reliability, protection and performance. It can be difficult to buy plumbing in a real store, so you can use the company's official website on the Internet.
The best cast iron heating radiators
The very first model of radiators was made of cast iron, but modern modifications have changed a lot for the better. At first they were supplanted by newfangled aluminum devices, and after a while cast-iron batteries became almost luxury goods for a lot of money. On sale today you can see retro-models in the form of "accordion", panel, design options. You can find out which are the best cast-iron heating radiators by analyzing the appearance, functionality and efficiency of the 3 models that are in the rating.
A model with a well-known name in the Russian market, which is distinguished by good energy efficiency indicators. One section holds up to 900 ml of water, which is higher than most similar devices. Accordingly, 12 sections of the Konner Modern 500 will be able to serve about 27-30 sq. m. In the presented selection, this is still the most "not greedy" device for the return of heat. As for resistance to water hammer, 12 atmospheres is permissible.
Advantages:
- European design;
- Good heating area;
- Reliability;
- Durability of cast iron;
- Price.
Disadvantages:
- Chinese production;
- Enamel does not tolerate high humidity in the room.
Compared to Soviet cast-iron heating batteries, this one is somewhat weaker, yet China will not be able to adapt such equipment 100% to living conditions in Russia. Many users experienced enamel flaking, but this did not affect performance in any way.
The most striking and atypical leader in the presented expert review is considered to be a retro-style floor model with an atypical decor - Retrostyle Windsor 500. Uniqueness in a luxurious pattern in the style of the 18-19th century and art molding production technology. The manufacturer guarantees a long service life, strength and stability of the case. The maximum water temperature is 110 degrees, its pressure is 10 atmospheres. The brand offers imitation of many models with such markings for brass, copper, various precious metals.
Advantages:
- Graceful appearance;
- Imitation for luxury goods;
- Strong durable cast iron;
- Complete tightness;
- High quality;
- Different number of sections on request.
Disadvantages:
- Large dimensions;
- External massiveness.
Such a device can only be placed in a living room with a corresponding interior of retro, rococo, baroque, etc. Dark color and massiveness require more free space in the room, otherwise the battery may look bulky. The performance is good, there are simply no negative reviews about the battery.
Another cast iron model with a modern design for those who value long service life and reliability. Due to the low height, the batteries can be installed in rooms with panoramic glazing. Many pipes can be seen along the depth, this is necessary to improve the quality of heating. There are several options in the Neo 4-660 / 500 series, each heating radiator section is presented in a different quantity (maximum 34 pcs.). The working pressure of the water inside should not exceed 10 atmospheres. There are several options for processing the surface of the case, for example, polishing with varnish, sandblasting, patinating with silver, copper, bronze, etc.
Advantages:
- Outdoor installation;
- Reliability;
- 5-year manufacturer's warranty;
- Low price in comparison with quality;
- Tubular shape with high heat dissipation;
- Custom design and coating.
Disadvantages:
- Does not fit into every interior style;
- High thermal inertia.
The more elegant the design of such a battery, the higher its price will be. But even so, the amount will be much lower than that of imported European counterparts. Due to the cast iron body, it will not be so easy to quickly change the temperature regime. But these are not so much significant disadvantages along with a long service life.
The best aluminum heating radiators
High heat transfer rates are demonstrated by modern aluminum radiators for home heating. Together with this, they are also compact in size and weight, have a nice appearance, which is suitable for modern apartments and large country cottages. The weak point can be considered unless the fact that resistance to corrosion, it is somewhat lower than that of the previous nominees. Before naming the leaders, experts analyzed several dozen aluminum devices from leading manufacturers, reviews about each, technical characteristics.
The Italian famous brand produces high-quality and reliable aluminum heating radiators Global, and the ISEO 500 model is the best offer for Russian climatic conditions. Along with high heat transfer, the manufacturer guarantees reliability, this will be confirmed by a two-stage painting of the case, pressure holding up to 16 atmospheres, several sections 8 cm wide, heat transfer 180 W. The factory assembly offers 10 sections, but it is possible to decrease or increase this parameter.
Advantages:
- Resistance to poor heat carrier;
- Fluorine-zirconium coating;
- High heating parameter;
- Compact dimensions;
- Possibility to select the number of sections;
- The reliability of the components.
Disadvantages:
- In the corners of the sections there may be poor-quality painting;
- The price is higher than Russian counterparts.
European assembly is the first confirmation of good quality and reliability. Due to its low weight, delivery and installation of the battery is simplified. Thanks to the special coating of the housing and its stability, such units can be placed in the bathroom.
Finnish origin for many buyers is an indicator of good quality, the Lammin Eco AL-500-80 model confirms this. It is specially designed for cold climates and is certified according to Russian GOST. One section can generate up to 185 watts of heat, this is due to the injection molding technology. Painting is carried out in 2 stages, there are a different number of sections to choose from. The average water pressure can reach 16 atmospheres.
Advantages:
- Good heat generation performance;
- Italian design;
- Extra wide vertical collector;
- Painting, resistant to temperatures and humidity;
- Heating from 1.8 to 36 sq. m.
Disadvantages:
- The risk of leakage is higher than with other types of RO;
- Difficulty removing dirt between sections.
For 15-20 sq. m. in the room, such an aluminum radiator with 6-8 sections will be enough. Unlike older versions of batteries, here you can set the desired level of heating of the battery.
High-quality painting even allows you to dry things from above, the fabrics will not burn, stick to the paint. Such a device will harmonize with a modern boiler for heating and polypropylene pipes.
All heating devices from this manufacturer are highly durable, they can be used for autonomous heating in a private house, as well as together with central heating of apartments. They will also be effective in heating systems with low operating temperatures. Thermal regulation is due to low inertia. Antifreeze with a pH level of 7-8 can become a heat carrier. Permissible pressure - 16 atmospheres, the body is protected by a double layer of paint with a high level of anti-corrosion protection.
Advantages:
- 5 years warranty;
- Electrophoresis painting;
- Modern design;
- Versatility;
- Adaptation for Russian heating systems;
- GOST certification;
- Minimal risks of overgrowth of pipe canals.
Disadvantages:
- Few reviews about the model;
- Not suitable for installation on high floors.
This is a great budget model that justifies the cost several times over. The aluminum alloy contains a minimum amount of zinc, which guarantees an extended service life. The manufacturer recommends installing such devices in private houses or in apartments on the lower floors.
In order not to look for a compromise between good quality and low price, you can consider RO Ogint Delta Plus 500. The Italian design will harmoniously fit into any room, and the technical characteristics are not inferior to European counterparts. One section produces 185 watts of power in a fairly compact size. Standard holding pressure - 16 working atmospheres, 24 pressurized ones.
Advantages:
- Different sectioning to choose from;
- High power of each section;
- Italian design;
- Small size;
- Easy installation.
Disadvantages:
- Collects a lot of dust;
- Difficult to find in plumbing stores.
Despite the fact that the company has inexpensive, and some even frankly cheap devices, it is not always easy to find them on sale. And there are still few reviews on the Internet about the particular model in question. But in terms of technical parameters, assembly and service life, the experts considered the nominee worthy of being in the rating.
Best steel heating radiators
The widest range is offered by different grades made of steel. These are always devices in the form of panels, the size, the number of heating compartments, power and protection system may differ. In comparison with the previous categories, steel devices have average power and corrosion resistance, they are able to withstand pressures up to 13 atmospheres. Their advantages are fast heating, maximum heat output, minimum inertia and cheap prices. The experts found those nominees who have the stated advantages along with minimal disadvantages.
A vertical steel radiator with side connection is used both in a residential building and in various institutions and administrative buildings. The appearance is fundamentally different from the previous nominees - it is a columnar narrow structure of great height (180 cm). The width of each section is only 45 mm. The battery looks very solid and atypical, so the interior of the room should be similar. The special smooth coating practically does not collect dust, which is important for people with respiratory diseases.
Advantages:
- Swiss quality;
- Saving space;
- Original appearance;
- Does not dry the air;
- Security;
- Painting in any color.
Disadvantages:
- Condensation is possible in a damp, unventilated room;
- Not all models are in stock.
If you want to buy steel heating radiators, be sure to consider the installation method. In the case of this model, you can see non-standard sizes, which means that it is important to find an experienced master. This unit will withstand no more than 10 atmospheres, if water pressure drops often occur in the house, you should think twice about its expediency.
The difference between this model is its dimensions - height 200 mm, width 1200 mm. That is, it is a short, but long device that is suitable for a room with a low arrangement of windows. Here you can see two heating panels, inside of which a heat source (water or glycol mixture) circulates. There are special fasteners for mounting on the rear side of the panel. U-shaped ribs inside the panels are convectors to increase heat transfer. The side areas are protected by grilles. The volume of water inside is minimal, this saves energy during start-up. The maximum heat transfer rate is 1332 W, the holding pressure is 13 atmospheres.
Advantages:
- Special form of construction;
- Saving electricity consumption up to 6%;
- Modern design;
- Fast heating;
- Reliable construction;
- Low thermal inertia.
Disadvantages:
- Fasteners are purchased separately;
- Large width.
German production already speaks for itself, the craftsmen note the high levels of protection and reliability of the structure. Having served for many years, such a battery will not leak. It is compatible with autonomous, centralized heating systems. There may be difficulties in cleaning, so the masters recommend that procedures be carried out more often, without waiting for a large accumulation of dust.
A flat valve battery model in a laconic modern design, it can replace old radiators, install it to new heating systems. On request, you can independently choose the width and number of conventional sections based on the serviced area. For ease of cleaning, removable grilles are provided, no convection plates. The maximum temperature level here is slightly higher than that of many previously indicated devices, the permissible pressure is 10 atmospheres.
Advantages:
- BMSplus quick fastening system;
- Large selection - 5 heights, 15 lengths;
- Energy savings up to 5%;
- Manufacturer's warranty 5 years;
- Environmental friendliness of the coating;
- Ease of cleaning.
Disadvantages:
- Price;
- Fragile mounting brackets.
Despite the German name and belonging to a pedantic country, the production of modern models takes place in Russia, but under German control. Unlike many batteries, there is no rear or front. For cleaning, it is enough to disassemble the removable parts in order to easily get to areas that are difficult to reach at first glance. The smallest version delivers 136 W, the largest 1580 W.
This is another good steel radiator and can be used in closed water heating systems. The thickness of the steel case is 1.2 mm, the side connection does not contradict the installation on the left or right side. The maximum heat dissipation is 1102 W with a large panel width. The operating temperature is also slightly higher (120 degrees) compared to standard models (100-110 degrees). The battery will cope with pressures up to 13 atmospheres. Includes a mounting kit and two fold panels.
Advantages:
- Versatility;
- Security;
- Ease of installation;
- Adaptation to the harsh Russian winters;
- Connection from either side;
- Antifreeze can be used;
- 10 years warranty.
Disadvantages:
- Large weight;
- Not a promoted brand, lack of information.
The increased thickness of the steel guarantees high resistance of the case to water pressure, leaks, and other malfunctions. The kit includes all the necessary components. Such models have appeared on the market relatively recently, so there are too few reviews on the network. But the parameters declared by the manufacturer guarantee a long trouble-free service.
Panel single row wall-mounted unit serving approximately 15-16 sq. m. depending on the size. There is no convector, no air outlet grille or side walls. Heat dissipation can also vary from 210 to 1575 W. The permissible mark of water pressure is 10 atmospheres. A special feature is considered to be an improved cold-rolled steel with a thickness of 1.2 mm. With a minimum volume, the battery heats up quickly, which means it saves energy costs. There may be water or antifreeze inside as a heat source.
Advantages:
- Robust case;
- Good heat dissipation and low inertia;
- One row of panels;
- A light weight;
- Ease of installation and maintenance;
- Profitability;
- 5 years warranty.
Disadvantages:
- Lack of fins and warm air supply grate;
- Rapid cooling.
Such a device will easily fit into a system that works with different types of fuel. In the course of use, it is noted that one row of the steel case heats up quickly compared to those models that have two rows. But their cooling process is also accelerated, especially when compared with cast-iron batteries.
Which heating radiator is better to buy
As already became clear from the presented review, the radiator can be vertical, horizontal, sectional or panel, made of steel, aluminum, bimetal (steel + aluminum), cast iron.
Which of the nominees is better to choose, the following rating results will tell you:
- The best Russian radiator with a maximum working water pressure - Rifar SUPReMO 500;
- Best Imported Radiator, Maximum Service Warranty - Global ISEO 500;
- The most reliable performance model - Buderus Logatrend K-Profil 11 300;
- Optimal ratio of quality and price, high heat dissipation - Konner Modern 500;
- Attractive design and long life - Retrostyle Windsor 500.
The rating is aimed at familiarizing with the leaders of 2019, while you need to rely on the characteristics of the room where the heating device will be installed, the necessary parameters of power, pressure, temperature, protection, and most importantly, the affordable budget for the purchase.
Today, in addition to cast iron batteries, aluminum and steel are actively used. Which one, steel or aluminum radiators to choose, it all depends on the preferences of the homeowner. Many experts advise buying aluminum structures. Because they have higher performance characteristics.
If the owner of the apartment has decided on the type of heater, then he is faced with the question of choosing a manufacturer. There are many different models on the market that are produced by different enterprises. This article will review the most popular brands and give a rating of aluminum heaters.
If there is a choice between buying a steel and aluminum heater, experts advise you to stay on the last option. And the reviews are also much better than the steel counterparts. The heat transfer coefficient of aluminum heaters is five times higher. Therefore, much fewer sections are required for heating. In addition, a material such as aluminum is durable and strong.
Aluminum products are ideal for individual heating systems with forced circulation of the heat carrier.
Due to the small volume, the system heats up quickly enough. True, steel models are somewhat cheaper.
Rating of aluminum batteries by category
Aluminum heaters are characterized by high heat dissipation, attractive design and low weight. This is the best option for a cottage or a modern city apartment. True, they have one drawback - they are prone to corrosion. Therefore, it is important to purchase a high-quality and reliable model.
Of course, this rating cannot be called accurate and complete. After all, different brands either break out into sales leaders, then fall again. It all depends on consumer preferences. Moreover, manufacturers are developing and releasing new models of heaters. In this regard, it would be more logical to consider the rating by producer countries.
Rating of aluminum batteries by producer countries
Considering the technical and operational characteristics of heaters from different manufacturers, Italy occupies the highest positions. Italy has been producing aluminum radiators for a long time and the products of this country have always been considered the highest quality. Italians take into account the possibility of pressure drops during the production of aluminum batteries. All models perfectly withstand changes in temperatures and are also resistant to corrosion.
Italian radiators
Considering the numerous reviews, Italian-made aluminum heating batteries can be called the most durable and reliable in operation. Today, the Italian model of STI radiators is very popular in the domestic market. The heater is intended for use in residential buildings, industrial facilities, garden houses, cottages, garages, etc.
The characteristics of aluminum radiators STI are given below:
Radiators from the UK
The second place in the manufacture of high-quality and durable aluminum heating devices is taken by Great Britain. It is worth paying attention to Bilux heating radiators, which are made of high quality aluminum alloy by injection molding. All products undergo comprehensive tests for tightness and strength. This ensures excellent performance.
Russian-made radiators
Russia is in third place. Among the domestic manufacturers, one can name the Rifar company. Rifar aluminum radiators are intended for use in individual heating networks. The design is characterized by high strength, which is achieved through the use of a special unit, developed and patented by the plant itself. The service life is about 10 years.
Radiators made in China
China is in last place. But I must say that reviews for Chinese aluminum heating radiators are not so bad. It all depends on the company. For example, Monlan brand batteries have won the trust of domestic consumers. And all thanks to the special design of the device. The unit is manufactured by extrusion, which increases its strength and extends its service life. The reviews on the aluminum cast Monlan radiator are mostly positive. Users note the modern design, safety and durability of the device.
How much do aluminum heaters cost?
There are various aluminum heating radiators on the market today.
How to choose a high-quality and at the same time affordable product?
This issue worries many homeowners. As for the cost, it is better not to buy cheap models. Most likely, this is a fake that will not last long.
Let's consider how much they cost in more detail. The price directly depends on the manufacturer. For example, Italian models, recognized as the highest quality and most reliable, will cost a lot - 500 rubles per section. Of course, you can also purchase a used model. To do this, you can post an ad on the Internet: buy used Italian aluminum radiators, or find a suitable product on the market. Domestic models are much cheaper: about 300 rubles per section.