Balboa Circuit Board - Balboa BP501G3 Systems [No Circ] (G1353) waterfall The UHXPOSHZ12501 is a practical

The UHXPOSHZ12501 is a practical venting component for compatible Hayward Universal H250FD heaters that need renewed positive-pressure indoor vent support

3-1/4 inch face-diameter twin-roto crown-style design

This part has practical value because the mixed slip and spigot format helps preserve original plumbing compatibility in supported systems

Helps restore secure wet-end clamping

Balboa Circuit Board - Balboa BP501G3 Systems [No Circ] (G1353) waterfall The UHXPOSHZ12501 is a practicalNot every BP501G3 setup is configured the same way, and that is exactly why application specific boards matter. This version is designed for compatible BP501G3 systems without circulation pump support, making it the right choice when the spas original configuration needs to be preserved instead of approximated. When a board begins to fail, the symptoms often feel unrelated at first. Pumps may respond oddly, heating can become erratic, or the whole spa