The Wilo Atmos PICO plus 25/1-4 is a highly efficient wet rotor circulating pump designed for heating and cooling applications. This maintenance-free pump features a blockage-resistant synchronous motor that operates according to ECM technology. The integrated electronic power control allows for stepless differential pressure regulation, ensuring optimal adaptation to the respective operating conditions. The pump offers various control modes that enable flexible adjustment to different requirements. With a minimal energy consumption of only 4 W, the Wilo Atmos PICO plus is not only powerful but also energy-efficient. The robust pump housing made of cast iron and the impeller made of polypropylene ensure a long service life and reliability in operation. The pump is equipped with an automatic deblocking function, which enhances operational safety.

• Electronically controlled power regulation for stepless differential pressure control
• Selectable control modes for optimal load adjustment
• LED display for control mode and fault messages
• Integrated motor protection and high starting torque
• Insulation shell included as standard for improved efficiency.