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The KD Navien 30008571A Flow Sensor Assembly is designed for use in NPE Condensing Gas Tankless Water Heaters. This essential component helps to monitor and control water flow, ensuring optimal performance and efficiency of the system.
The flow sensor is vital for ensuring the proper operation of tankless water heaters, making it an important replacement part for professional repairs and maintenance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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