Rheem Manufacturing Company

David I Vega Fernandez

Raheel A Chaudhry

William T McLemore

A heated water recirculation system includes a water heater having a water inlet and a water outlet. The heated water recirculation system further includes a flow detector positioned to detect inflow water flowing into the water heater through the water inlet. The heated water recirculation system also includes a controller configured to control operations of a recirculation pump based on a detection of the inflow water flowing into the water heater through the water inlet. The water heater is configured to provide heated water through the water outlet, and the recirculation pump is configured to circulate the heated water through the heated water recirculation system.

Heated water recirculation control

A water treatment device includes a water treatment material contained within a housing of the water treatment device. The incoming water is exposed to the water treatment material to produce treated water. A magnetic field-based or a light-based sensor may determine an amount of the water treatment material remaining in the water treatment device and provide notification.

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Montgomery, AL, United States of America

David I Vega Fernandez