In an average household, conventional pumps account for about 10-15% of energy consumption. The use of Bisolid energy-saving pumps helps reduce consumption by up to 80%. Compared to conventional pumps, the hydraulic power is almost the same. With Bisolid Delta HE, the One Touch option allows you to choose between seven different modes of operation. All functions can be controlled by two buttons. The pumps have a “Night Function” mode, which is activated automatically after the fluid temperature in the system has dropped for a certain period of time. This leads to a reduction of the used electrical energy.