Balboa 4-Button E4 Topside Panel Overlay [Jets/Light] (11448) americanzettler Improves overall spa comfort and

Improves overall spa comfort and heating-system confidence

Its construction ensures long-term reliability even in demanding environments

Designed for Jets and Light control layouts

or plumbing performance

and premature wear on connected components

Balboa 4-Button E4 Topside Panel Overlay [Jets/Light] (11448) americanzettler Improves overall spa comfort andPanels that focus on jets and lighting require clear visual separation between those functions. This E4 overlay is designed to maintain that distinction, helping users adjust each feature without confusion. Over time, repeated use can wear down the printed surface, making it harder to identify which control affects which function. A replacement overlay restores that clarity. This part is matched to the Jets and Light layout, ensuring that the panel