Balboa E2 Auxiliary Spa Topside Panel [18 Ft Cord] (51216) jettrim It supports proper surface skimming

It supports proper surface skimming by helping water move into the skimmer while reducing backflow disruptions

and that is exactly why a correct replacement matters when the original part begins to wear out

or inefficient

Helps restore a cleaner

Helps maintain sealing or debris control performance

Balboa E2 Auxiliary Spa Topside Panel [18 Ft Cord] (51216) jettrim It supports proper surface skimmingAuxiliary topside panels give homeowners more flexibility in how they interact with the spa, and this Balboa E2 Auxiliary Spa Topside Panel is designed for compatible systems where restoring that secondary control point is the most practical improvement. When the original auxiliary panel stops responding, the spa can still run, but the layout loses some of the convenience it was built to offer. The value of a secondary control point is that it puts