The ALPHA1 is an energy efficient, variable-speed circulator built with electronically controlled permanent magnet motor (ECM) technology. Featuring three-constant pressure control modes, an LED display and push button controls, the product is a solution for domestic hydronic heating and hot water recirculation applications.

Capable of replacing more than 30 other pump models, the circulaltor has a high torque rating. A magnetite resistant design, robust ceramic shaft and stainless steel bearing plate ensure that the product delivers the optimal system flow at the lowest possible energy consumption.

Grundfos

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