ALPHA HWR is designed for domestic hot-water recirculation systems with a dedicated return line. The circulator comes with an integrated sensor that estimates temperature, eliminating the need for an aquastat. The builtin digital timer makes it possible to schedule the pump's on/off hours, helping save energy when hot water is not required in the home.
The new toolless, removable power connector results in fast and easy installation. Grundfos GO provides the ability to conveniently troubleshoot the system through the event log, run guided setup, set custom control modes and run software updates. Historical trend data for flow, head, estimated media temperature and on-cycle durations are available in the app.
