New range of pool pumps that include variable speed drive of easy and intuitive setup and high efficiency IE5 synchronous motor with permanent magnets. The combination of these two innovative technologies, assure energy savings up to 80% compared to the traditional pumps. The pump is extremely silent (≈ 40 dB) and has great versatility as one single model is suitable for pools of size from 15 m3 to 450 m3.