The new Noritz America RPK-EXT External Pump Kit gives users the time-, water-, and energy-saving benefits of hot-water recirculation on an even broader array of residential tankless water heaters. Previously available only as a fully-integrated circulator in the NRCP line of condensing tankless water heaters, the new RPK-EXT kit can now serve as a separate, add-on component to 26 additional Noritz residential models.

Noritz America

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