Balboa VL406T Jet/Light/Temp Overlay (12438) multiplemfg A part like this is

A part like this is useful because it helps adapt the skimmer assembly to the installation while supporting cleaner fitment between the skimmer and surrounding surface area

finished appearance at the spa surface

This TP600 overlay is designed for a six-button layout controlling P1

Model-specific pump components are important to match carefully

Balboa VL406T Jet/Light/Temp Overlay (12438) multiplemfg A part like this isA properly matched overlay helps a topside panel stay intuitive and easy to trust, and this Balboa VL406T Overlay is designed for compatible Jet, Light, and Temp applications where the original face has become worn, faded, or hard to read. When a control surface loses visible clarity, even a working panel can feel less dependable than it really is. The Jet, Light, and Temp layout gives this overlay its value because it preserves the intended button