Boiler standing Eldom FV30067S2, 9kW, two coils, enameled

ENERGY SAVING with two coils - for combined use of two heat sources. Significant electricity savings can be achieved by appropriately combining heating modes in each season. The upper coil works in flow mode and is connected to a boiler or fireplace with a water jacket; the lower coil works in accumulator mode and is suitable for connection to a solar collector or a heat pump. sensor sockets for each heat exchanger - the installation of thermal sensors allows the precise control of the heating system and its economic functioning. insulation made of directly injected freon-free polyurethane foam with a thickness of 85 mm and a metal jacket, which guarantees minimal heat loss; WITH A LONG LIFE - water tank with a coating of wear-resistant zirconium enamel and two magnesium protectors for optimal corrosion protection for the entire volume;