circulation pumps
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Grundfos ALPHA2 N circulation pumps are made of stainless steel and are designed specifically for circulating domestic hot water in the plumbing systems of households and apartment buildings – they ensure that hot water is available instantly when you turn the tap.
Thanks to electronic output control, they operate more economically and more quietly than classic circulation pumps. Several lengths and output variants are available.
Frequently Asked Questions
- Why is the pump made of stainless steel? Because it operates directly in the domestic hot water system, where resistance to corrosion is essential.
- Does a circulation pump save energy? Yes, electronic control adapts the output to current demand, reducing consumption compared to a classic circulation pump.
- Can the pump be controlled with a timer? Yes, we recommend combining it with a time switch so the pump only runs when circulation is actually needed.