Heat exchangers are made of copper finned tube, to obtain an high surface exchange and used in combination to boilers and accumulators of thermal energy. Are made of standard dimensions like ones actuallt present on the market, or also customized to the request of the customer. Are supplied assembled with fittings and gaskets to assemble directly on the flanges of the tank; are also available with dielectric system.

To grant a longer life, the coils could be treated with specific external surface process of tin.

Are products technically efficient and ecologically harmonious, with a typical compacy design that allow the high specific heating capacity