Balboa TP240W Overlay [Warm/Cool/Light/Jets] (17475) vacalert A pre-filter like this is

A pre-filter like this is especially appealing at fill or refill time because it helps improve the quality of the water before it enters the system

Matching the correct compatible collar helps preserve intended fit and supports cleaner skimmer service results

Improves installation efficiency and long-term confidence

That keeps the repair efficient while improving one of the most noticeable aspects of daily system use

Helps restore more dependable control of the plumbing section

Balboa TP240W Overlay [Warm/Cool/Light/Jets] (17475) vacalert A pre-filter like this isThe Balboa TP240W overlay is designed for compatible topside control applications where the original graphic button layer needs replacement. An overlay is useful because it helps clearly identify the control functions while restoring the finished appearance of the topside surface, supporting easier and more intuitive spa operation. This replacement is especially useful when the original overlay is cracked, peeling, faded, or no longer readable. The