We cooperate with Wilo and Grundfos, the world's leading pump manufacturers, to select and supply accurate models of solar circulating pumps for your home and commercial solar water heating systems. The highest quality circulating pumps can well cooperate with the daily operation of Apricus solar hot water system, and provide stable and efficient hot water circulation and supply.
Wilo and Grundfos circulating pumps can be connected with the controller of our solar water heater and respond to the control logic and signals of the controller to control the circulation and supply of the hot water system according to your daily needs and habits.
For residential solar hot water systems, Apricus offers most common models based on your system size.
Grundfos UPBASIC 15-6