Grundfos Pumps and Accessories

Grundfos MAGNA3 – Intelligent, High-Efficiency Circulator Pumps

The Grundfos MAGNA3 is a high-performance circulator pump designed for commercial heating, domestic hot water recirculation, district heating, and cooling systems. With auto-adaptive technology, it adjusts its speed based on system demand, making it one of the most energy-efficient heating pumps available.

Why Choose the MAGNA3?

Easy installation – Integrates into new and existing systems.
Smart efficiency– Automatically adjusts flow rate for optimal performance.
System monitoring and control – Features a TFT display for configuration and supports fieldbus integration via optional CIM modules.
Versatile application – Suitable for both heating and cooling systems in commercial, industrial, and district heating setups.

The MAGNA3 is more than just a pump—it’s a fully optimised solution for modern heating systems.

Grundfos ALPHA – Efficient Heating and Hot Water Circulators

The Grundfos ALPHA range is built for domestic and commercial heating, air-conditioning, and hot water circulation. With low energy consumption and a simple user interface, it’s a reliable, plug-and-play solution for efficient heating systems.

Why Install a Grundfos ALPHA Pump?

Straightforward installation – Ideal for new builds and system upgrades.
High efficiency – Reduces energy consumption while maintaining system performance.
Versatile applications – Works across heating, cooling, and domestic hot water systems.

If you’re looking for an energy-efficient heating circulator, the Grundfos ALPHA range delivers performance and reliability.

Get in touch to find out more about the Grundfos ALPHA pumps available at LoCO₂ Heat.