In the modern world, bimetallic batteries are increasingly used for home heating, which appeared by combining aluminum and iron. This is a kind of alternative between cast iron radiators and modern aluminum counterparts. The latter option has certain advantages in terms of thermal conductivity, but the susceptibility of internal surfaces to corrosion makes itself felt quickly enough. Even after special treatment, aluminum products acquire a certain stability only for a short time. Installing a heating radiator is not an easy task, so it's still worth taking care of durability and quality.
Today, bimetallic batteries are the best option, as their device allows you to achieve maximum effect by combining two metals at the same time. Inside, where the surface is in contact with water, stainless steel is used. It is securely embedded in an aluminum frame to prevent corrosion. However, in modern radiators of this type, instead of stainless steel, you can see a new internal coating consisting of chromium and nickel. These products have proven their worth in the field. A steel radiator is unlikely to be able to compete withnew designs, despite the high functionality.
Currently, bimetallic batteries are ideal products for space heating. They are able to fully solve the problems that have arisen before with the old counterparts. Therefore, after their installation, no scheduled replacements will be required. The quality of installation plays an important role for the successful functioning of the system. All manufacturer's instructions, recommendations and regulations must be followed during installation. It is much better if the installation is done by experienced professionals.
However, it is possible to install bimetallic batteries yourself. Immediately before installation, it is desirable to clean the communications in the place where the circulating liquid enters the autonomous heating system. Each battery must have automatic or manual valves designed to release air. The installed valve closes when the internal space is filled with liquid. If you need to bleed air very often, then you need to check the tightness of the heating system.
The installation itself begins with the marking of the walls, which is simply necessary to determine the location of the brackets. Fastening is carried out using cement or dowels. Radiators are fixed on the brackets in a special way, in which the horizontal parts of the radiator must fit exactly into the hooks. Reliability of installation largely depends on the gap between the wall, floor and battery. Experts do not recommend decorating bimetallic radiators with various screens and ducts, as this will have a bad effect on temperature detection by sensors. At the very last stage, the heating system can be filled with liquid.
