Konner radiators: features and operating rules

Konner radiators manufactured by Nienschanz have been present on the domestic market for more than 10 years. Developed by Russian engineers and manufactured in China, the devices are of excellent quality and perfectly adapted to the harsh climatic conditions. All manufactured products undergo strict control, which is carried out by specialists of the head office, located in Italy.

Konner radiators are multi-section devices equipped with inlet and outlet connections. The principle of operation of the batteries is quite simple and remains unchanged for many years: hot water through the upper opening enters the radiator, gives up its heat to the metal case and leaves through the lower opening back into the system. Structurally, the shape of radiators has undergone some changes.Many models are equipped with extended planes, significantly increasing heat transfer and saving on heating. The design of the radiators has also changed. Along with the traditional classic versions, the company has established the release of retro models with unique shapes and a wide palette of colors.

High consumer demand and the growing popularity of Konner radiators are due to a number of indisputable advantages of devices.

• The long service life of cast iron models is due to the special strength of cast iron, its ability to resist corrosion processes and good resistance to alkaline conditions. Such radiators last several times longer than steel or aluminum appliances. The manufacturer guarantees the perfect operation of cast iron heating devices for over 50 years.
• The updated design of cast-iron and modern appearance of bimetallic, steel and aluminum models provides a wide choice of batteries for any interior solution.
• Due to its high strength, radiators tolerate the effects of water hammering and pressure surges in the system. The devices are able to easily tolerate an increase in pressure up to 2-2.2 MPa, despite the fact that their working pressure is 1.2 MPa.
• The large width of the internal channels of cast iron devices helps to reduce local resistance, which is why such models are successfully used in systems where the use of a circulation pump is not provided.
• A wide model and size range of products allow you to choose a model at a price comfortable for each customer.

The disadvantages of cast-iron models include too much weight of multi-section devices and cases of casting rejects, which are detected when the system is crimped. Consumers of extraneous sounds when working, such as the sound of water and gurgling, as well as a service life that is not too long compared to cast-iron models, are considered a minus of aluminum models.

In addition to traditional cast iron radiators, the company has launched the production of modern aluminum, steel and bimetallic devices. All products are manufactured in accordance with the Russian State Standard, has certificates of conformity and is fully compliant with the ISO quality control system.Cast iron batteries are produced in two versions of design: classic and modern. For casting of instruments, cast iron of grade L-4 is used, which has a homogeneous structure and the corresponding GOST 4832-95. The cost of cast-iron models is quite high: the price of vintage models ranges from 1,500 to 1,800 rubles per section, while modern design models cost three times less. The dyeing of batteries from cast iron is made using enamel, with the exception of Modern Style models, for which the powder technology is used.

Konner aluminum models are manufactured using pressure casting technology. Radiators are characterized by high rates of thermal power of each section, which at a depth of 7 to 8 cm can reach 180 watts. Indicators of working and pressing pressure are 16 and 25 bar, respectively. The distance between the axles can be 20, 35 and 50 cm, and the depth varies from 7 to 9.5 cm.

A bimetallic radiator is a device in which the vertical and horizontal manifolds are made of a steel alloy, and the ribs are made of aluminum.A feature of this design is the elimination of the contact of the aluminum plates with the coolant and, as a result, the prevention of a decrease in heat transfer. Due to the use of high-alloy steel in the production of batteries, bimetallic models are distinguished by high reliability and durability. The range of bimetallic radiators is represented by just one model Konner Bimetal.

The choice of radiators depends on the heating system, area and purpose of the room. So, for houses with centralized heating networks, products made of cast iron or bimetallic models are well suited. Such devices are designed specifically for such a thermal carrier and perfectly transfer its alkaline medium. If the hydrogen activity of the fluid (pH) exceeds 9 units, it is desirable to opt for iron. Important is the pressure in the system. With the likelihood of jumps up to 30 bar, it is recommended to purchase bimetallic radiators, if there is no such probability, you can limit yourself to cast-iron models designed for 12 bar.

If antifreeze is used as a fluid in the heating system, it is better to use cast iron and steel radiators. Their choice will depend on the pH value: if the indicator is below 8 units, bimetal can be used, if above - only cast iron. If a system with natural fluid circulation is used, either cast iron or aluminum models with wide vertical collectors should be purchased.

A feature of the connection and operation of Konner batteries is the presence of only a lateral connection in cast-iron models. As a result, there are some conditions for their installation, the observance of which is mandatory and dictated by the design of the devices. So, the distance from the lower edge of the radiator to the floor level can not be less than 12 cm, and from its upper point to the window sill - not less than 10. Radiators are recommended to be located at a distance of 3-5 cm from the wall. This will ensure the movement of air and will promote better heat exchange between the battery and the room.

They allow you to quickly shut off the flow of fluid into the device in case of leaks or other emergenciesand also help control the heating temperature. Each battery should have an air vent that is used to vent accumulated air when the system is started before the start of the heating season. Once in 5 years, radiators need preventive cleaning, for which you need to turn off both ball valves, remove the device and rinse it with a special solution.

The company has a large selection of radiators, among which are the most popular models.

• Modern 500 Available in traditional white, in two sizes. The first copy has a center distance of 30 cm, a height of 40 cm, a width of 64 and a depth of 10 cm. The power of one section of the cast-iron radiator is 120 W, and the weight is 3.4 kg. The second type has the same width and depth, but its height is 600 mm, and the center distance corresponds to a value of 50 cm. Each section has a capacity of 150 W and weighs 4.9 kg.
• Hit. Pig-iron model of exquisite design, made in white color and also available in two sizes. The devices of both sizes have the same height of 36.5 cm, width - 6, and a depth of 8 cm, and differ only in the center distance, which corresponds to 30 and 50 cm.
• Legend - the only model produced in retro style and in high demand among lovers of classic interiors. The battery is designed in the style of the end of the XIX century, the center distance is 60 cm, depth - 14, and the total height of the device corresponds to 70.7 cm. The model is equipped with legs for installation, comes in black, but can be painted any other. The power of one section is 180 W, which is the highest figure among the entire model range.
• Lux 200 is one of the best representatives of aluminum radiators, it is distinguished by high quality, good heat dissipation and low cost, thanks to which it is one of the most popular models.

Konner heating radiators have a lot of positive feedback. There is a wide price range and a large model range. Attention is drawn to the beautiful design of classic and modern models.The disadvantages include the frequent cases of marriage, due to which the radiator begins to leak. But on the whole, there are much more encouraging reviews from the owners of radiators, which makes it possible to speak of Konner batteries as high-quality and reliable products.

From the video below you will learn about the features of the Konner radiator.