Grundfos domestic circulator self adjusts to meet demand

A rated for energy efficiency and self-adjusting to meet system demand — the Grundfos Alpha2 domestic circulator.
The Alpha2 domestic circulator from Grundfos is A rated for energy efficiency and is the first small circulator to be equipped with the company’s AutoAdapt feature to optimise its operation. AutoAdapt enables the pump motor to match its performance to system requirements, helping to reduce noise as TRVs close down and save energy. Other features include an LED display to power consumption and ‘plug and pump’ electrical connection to reduce installation time.
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