Balboa VL403 LED Jets Light Cool Warm Overlay (11884) topsideparts and dimensional accuracy directly affect

and dimensional accuracy directly affect water output

Matching those details matters because control responsiveness depends on using the correct extension rather than a similar looking substitute

Sealing rings are used to maintain compression and support dependable leak resistance in vinyl niche assemblies

OEM-style quality helps maintain system consistency and reliability

Balboa VL403 LED Jets Light Cool Warm Overlay (11884) topsideparts and dimensional accuracy directly affectThe Balboa VL403 LED Jets Light Cool Warm Overlay is a replacement topside control overlay for compatible Balboa VL403 panels. It provides the visible button labels for LED, Jets, Light, Cool, and Warm functions, helping restore a clean and readable control surface when the original overlay is damaged or worn from normal spa use. This overlay is intended for specific VL403 layouts only. Match the button arrangement, wording, panel shape, and part