⇒ The AHW(S) series is a high energy-efficient variable speed circulator pump, this series pumps provide 8 different modes selection, such as Highest/Lowest proportional pressure, Highest/ Lowest constant pressure.

⇒ Pumps for circulating hot water in centralized domestic heating and air-conditioning Systems of the closed and unpressurised or open  tank type. Also suitable for solar power installations.