The Grundfos MAGNA1 is a high-efficiency circulator pump designed as a simple, reliable solution for replacing older pumps in heating and cooling systems. Fully compliant with EuP 2015 regulations, it delivers significant reductions in energy consumption while maintaining dependable performance. MAGNA1 is ideal for applications requiring basic system control and monitoring. It features a fault relay for operational feedback, as well as a digital start/stop input for remote pump control. Twin-head models offer a wireless twin pump function, ensuring continuous operation and reduced downtime. The pump’s canned-rotor design eliminates the need for maintenance, while its intuitive interface allows for quick setup and straightforward operation.

Key Features:

• High energy efficiency with reduced electricity consumption

• EuP 2015 compliant

• Fault relay for system monitoring

• Digital start/stop input for remote control

• Wireless twin pump functionality (twin-head models)

• Maintenance-free canned rotor design

• Simple user interface for easy setup

Applications:

• Heating systems (main pumps, mixing loops, heating surfaces)

• Cooling and air conditioning systems

• Ground source heat pump systems

• Small chiller applications