Why is it better to install Kermi steel radiators?
Steel panel radiators Kermi (Kermi) have long been well known to Russian consumers. The stable reputation of the global brand allows you to count on high level quality, and these calculations are invariably justified. Successful, laconic design that fits perfectly into any modern interior, as well as wide the lineup, allowing you to choose the best option from a large number of modifications, allow you to use Kermi in rooms of any configuration. Two-layer anti-corrosion paint has almost the same coefficient of thermal expansion as steel, which ensures the highest durability of the protective and decorative layer.
Usage steel heating radiators Kermi is justified both for residential or office premises connected to a central heating system, and for individual heating systems installed in houses, cottages and apartments. They can be operated at operating coolant temperatures of up to 110 degrees Celsius, and in low-temperature heating networks. It should be borne in mind that the operation is designed for operation in a heating system with forced circulation of coolant.
Are being manufactured high quality steel batteries using patented ThermX2 technology, which saves up to 11% of thermal energy. Each of the two modifications (with or with connection of heating pipes) is produced with a high degree of variability in overall dimensions and released thermal power. This makes it possible to choose for premises different sizes batteries individually, which will eliminate the excessive consumption of energy for heating the house as a whole.
Kermi radiators are a guarantee of impeccable functioning of the heating system at home not only for you, but also for your children and grandchildren.
Adaptation of radiators to domestic standards
Sometimes, when choosing imported heating radiators, the buyer is faced with a discrepancy in their design domestic radiators: in most European countries a two-pipe heating system has been adopted, while we traditionally use a single-pipe heating system. By purchasing steel panel radiators Kermi (Kermi), you can be sure that this will not happen: all heating devices supplied to the markets of the CIS countries are produced already adapted to our standards and are perfectly installed in thermal systems apartment buildings.
Modifications and markings of the Kermi radiator
Kermi radiators are available in two versions:
1) FKO – with lateral connection to the heating system. In addition to the device itself, the kit usually includes a Mayevsky faucet and a bracket for mounting to the wall.
2) FKV – with bottom connection to the heating system. Distinctive features is the presence external thread and a special thermostatic valve. To regulate the heating intensity, you should additionally purchase a thermostatic head.
ThermX2 technology and its benefits
The main difference between radiators heating Kermi, manufactured using ThermX2 technology, lies in the principle of distributing the coolant flow inside the plates. If they are usually connected in parallel, i.e. the coolant from the supply pipe is distributed to all plates at once, then the product Kermi company have a sequential coolant distribution scheme.
It is important that the coolant first flows through the front plate, which thanks to this heats up faster than the others and immediately begins to give off heat to the surrounding space. Thus, the rate of heating of the room increases by approximately 25%. Giving away thermal radiation quickly warms up the air in the room, after which the convection heating scheme begins to work: the air, heating up between the plates, rises upward, and its place is taken by heavier cold air, which also heats up, etc.
But that's about the benefits of consistent ThermX2 technology don't end. Since the coolant enters the front plate first, its temperature when flowing through it is maximum. Consequently, the thermal radiation emitted by the plate is also maximum for a given coolant temperature. The intensity of heat radiation increases from 50% to 100%, depending on the type of battery used.
Efficiency and cost-effectiveness of Kermi
Thus, the designers of the Kermi company were able to achieve growth heating system efficiency without the use of additional heating. Overall energy efficiency of the heating system when using this type heating devices increases by 10-11%, which means that to achieve the same thermal performance in this case, 10% less energy is consumed than usual. Water is also consumed less intensively, saving up to 20%.
Kermi reliability
The operational reliability of products is no less important for the consumer. Kermi uses only high-quality steel with a thickness of at least 1.25 mm to manufacture radiators. The metal is covered with a patented protective paint coating, which includes treatment with iron phosphate and two layers of special heat-resistant varnish. Thanks to this, the products remain flawless appearance and impeccable performance for 25 years or even more.
Elegant appearance
Small size and elegant appearance of products Kermi brand allows them to fit perfectly into almost any interior. If desired, you can purchase side screens or choose a model with built-in, in which case the design of the heating devices becomes completely impeccable from the point of view of modern aesthetics.
Household heating radiators presented in our catalog are divided into three types: aluminum; steel and bimetallic sectional batteries.
To help you with your choice, we will tell you about the advantages and disadvantages of each type:
Aluminum heating radiators are very popular among owners of private houses and apartments. They have excellent heat dissipation, light weight and attractive design. The biggest disadvantage of aluminum batteries is their sensitivity to chemical composition coolant, which makes them unsuitable for use in high-rise buildings with central system heating, where salts and additives are added to the heating system along with water, added by utility workers to prevent blockages in the risers. Also, during operation, hydrogen is released, which can lead to airing, which means that the design must have valves to bleed off excess air.
Steel panel radiators can be used even at low coolant temperatures, are durable, energy efficient and come in a variety of sizes. However, the pressure in them is usually low, which makes them unsuitable for use in high-rise buildings with a central heating system (at a standard level of pressure in the system). But they are ideal for an apartment with autonomous heating.
U bimetallic radiators all surfaces in contact with water are made of steel, and the elements responsible for heat transfer are aluminum. This combination of materials provides excellent heat transfer, the ability to maintain high pressure, corrosion resistance. Bimetallic batteries are not demanding on the quality and chemical composition of the coolant, they are ideal for apartments in high-rise buildings and will last for a long time. The main disadvantage of such heating radiators is the price.
All models in the catalog have wall mounting and should be located at a distance of 7 - 10 cm from the floor, 10 - 15 cm from the window sill and 3 - 5 cm from the wall. The efficiency of the heating device largely depends on the correct location.
What to consider when choosing
Before you buy a heating battery, you should take into account that for heating 1 sq.m. rooms with a height of 3 m require 80 - 100 W of thermal power. Thus, the power of heating batteries in such a room should be 10% higher than the calculated one. If indoors big windows, then the power should be 20% higher than the calculated one.
We have established recommended retail prices for heating batteries, which are transmitted to us from manufacturers. When making a purchase in our store, you can count on free shipping"to your home" in Moscow within the Moscow Ring Road, as well as for inexpensive delivery to Russian cities to the warehouse trading company or point of issue. Also, if you decide to buy a heating radiator for your house or apartment from VodoParad, you can count on a manufacturer’s warranty of at least 5 years.
Heating panel radiators from KERMI are one of the most appreciated and sought-after models heating devices in the heating devices market.
The radiators are made of excellent quality and are relatively inexpensive compared to similar radiator models from other manufacturers.
Radiators have modern design, very compact device and high heat dissipation. Kermi is also characterized by low thermal inertia.
Kermi radiators differ from their analogues in that they are manufactured using innovative technology Therm X2, which increases the efficiency of the radiator by 10-11%.
Kermi radiators are correct solution for your home heating needs. These are modern, powerful, compact devices with a quality guarantee. Each Kermi product is equipped with a side panel and top grille and is finished in a 2-stage white powder coat.
The radiators are supplied with air vent plugs and brackets. Each unit is factory tested at 10-13 bar. Safe packaging reduces the risk of damage to the painted surface.
Kermi radiators have a 5-year warranty from the manufacturer.
The number of radiator panels is indicated in the labeling and on the packaging:
- radiator type 10 – this is one panel
- type 11 – panel with fins
- type 21 – 2 panels and one fin
- type 22 – 2 panels and 2 fins
- type 33 – 3 panels and 3 rows of fins
Manifold standard sizes panel steel radiators allows you to install radiators in any convenient place in the room.
Thus, a 300x2000 mm radiator can be mounted under balcony window, and a Kermi radiator with a depth of 45 mm - in a small corridor or in a bathroom.
Kermi steel radiators are used in residential buildings, multi-storey buildings with apartment and central heating, as well as apartment buildings with an autonomous boiler room.
Radiator characteristics:
- The height of the Kermi radiator is 300-900 mm.
- Radiator length – 400-3000 mm.
- Radiators are manufactured in one-, two- or three-layer versions.
Kermi radiators – customer reviews
“...I want to say a little about Kermi steel radiators. I have Kermi FKV 220509 with side connection, central heating, and I am very pleased with them. I installed Kermi radiators with my own hands. They are, of course, more expensive than other models, but they are more suitable for our climatic conditions. The problem is that abroad in heating systems air descends very rarely, and when air gets into the radiators, they inner surface does not corrode or deteriorate.
And our practice heating seasons shows that water in central heating, draining occurs quite often, therefore any radiators rust faster, especially aluminum and steel heating radiators...”
Sergey Ivanov 29 years old, Kolomna
“...I have panel radiators installed in my apartment Kermi Profile– Ventil FKV. They've been there for five years now. One section leaked, so it had to be disassembled and repaired.
My radiators are connected from below, so the pipes are not visible throughout the apartment. The price difference for, say, two-room apartment at 15-17% (3-4 radiators - a small difference) is almost unnoticeable compared to the renovation of the apartment of the neighbors below, and maybe several apartments, it’s just a matter of trying...”
Alexey, entrepreneur, Sergiev Posad
“...A steel radiator is good, but I like tubular steel panels - they are easy to clean, wipe clean, different colour and a very large size and model range. Therefore, when the question arose about choosing a model, I didn’t think twice - I bought Kermi FTV (FKV) radiators, this is a side connection, type 33, which means the largest size in all directions - width, height and depth, and two panels.
You can install it under a window, or you can easily bypass a partition 2 meters high and of small width. If you pour antifreeze with glycerin into radiators, then any one will last a long time. This coolant is not aggressive and does not eat through the radiator from the inside. If the system is filled with ordinary water, then an anti-corrosion additive must be added. …”
Olga 38 years old, Serpukhov
Heating system country house with closed coolant circulation for optimal performance must be equipped with steel panel radiators. This solution allows you to maximize the heating area of the room and reduce thermal inertia. German-made Kermi FKO radiators have been in stable demand in their market segment for more than half a century and provide reliable operation at low energy costs.
The North-West company offers high-quality Kermi steel radiators, which are actively used for autonomous and centralized heating systems. The products have excellent technical characteristics, are convenient and safe to use.
At the same time, Kermi steel panel radiators have an attractive appearance. The standard color of the products is white, other colors are made to order.
The variety of models of bimetallic heating radiators "Kermi" allows you to equip rooms with even the most intricate configuration so as to save space and provide the necessary temperature regime. The width of the batteries is from 59 to 155 mm.
STEEL Kermi radiators are made of sheet steel. This is a durable and flexible material that can withstand various loads. Products made from it have increased specific thermal power. External covering radiators are varnished, environmentally friendly, heat-resistant and durable. Specifications allow the installation of these products to single-pipe and two-pipe systems heating.
Steel radiator "Kermi" FKO with side connection for installation has four side holes with internal thread 4 × G 1/2. Reliable threaded connections prevent the possibility of leakage. Wide choose sizes will allow you to choose a product for an apartment, cottage or cottage, depending on the dimensions of the window sill and window openings. The standard package includes a Mayevsky tap, a plug, and a mounting kit for wall mounting. Radiators with bottom connections are equipped with a thermostatic valve.
The new X 2 technology allows you to save 10-11% on energy costs. The front panel is heated first, and the rear panels are used as a screen, creating effective heat transfer. Only if necessary, additional heating of the rear panels is activated. Warming up of rooms with steel radiators "Kermi" Therm X 2 occurs 30% faster than conventional ones flat radiators. If we add here a low loss coefficient and a high level of heat transfer, then we get equipment with excellent efficiency.
Kermi FKO radiators are easy to install, and the valves built into them will help you control these modern high-tech devices that make our lives more comfortable and easier. Each product is equipped detailed instructions, thanks to which the installation of Kermi batteries with bottom or side connections can be done independently.
Kermi batteries, which are connected laterally, also allow the installation of additional convector grilles. This is done to increase the heat transfer of the panels.
