Balboa E2 Auxiliary Super Duplex Spa Topside Panel [No Overlay] (51218) pumpwetends Although this model shares the

Although this model shares the same part number as other 115V listings

It is a straightforward way to improve the interaction point without altering the system itself

Designed specifically for 2 pump Serial Standard topside layouts

This large-diameter union is designed for high-flow systems

Balboa E2 Auxiliary Super Duplex Spa Topside Panel [No Overlay] (51218) pumpwetends Although this model shares theAn auxiliary topside panel can make a spa feel much more complete because it gives users access to important functions from a second location instead of forcing every adjustment through the main control point. This Balboa E2 Auxiliary Super Duplex Spa Topside Panel is designed for compatible systems where restoring that added convenience is the real goal. When the original auxiliary panel stops working properly, the spa can still run, but it loses