Navien PZZZ-00063 – HotButton Add-on Control Kit for Navien NPE-A Series

The Navien PZZZ-00063 is the HotButton Add-on Control Kit designed for use with Navien NPE-A series tankless water heaters. This kit enables on-demand recirculation, allowing users to activate the system’s internal recirculation pump with the push of a button, ensuring hot water is available instantly at the tap.

Ideal for retrofit or new installations, the HotButton system is easy to install using a 13-pin connector and includes one push button and a matching wall plate. Additional buttons can be added throughout the home for expanded convenience. Fully compliant with California Title 24 regulations, its a practical solution for increasing energy efficiency and user comfort.

Specifications

• The HotButton Control Kit includes the following items:
• Navien HotButton Add-on Controller
• 13-pin Connector Cable for use with all NPE A models
• Doorbell-style push button (#GXXX001426) for pump activation
• Wall plate (#GXXX001427 – WHITE) for push button
• Strap-on temperature sensor with 10 wire
• Weight: 0.35 lbs
• Dimensions: Controller 3.5″ x 2.2″ x 0.5″
• Kit Box Approx. 3.00″ x 4.00″ x 4.00″
• Compatible with all Navien NPE-A series tankless water heaters, in both residential and cascade setups

PNAV000355