Tecmark Overlay [Digital Command 3 Btn] (30217BM) aquastar Designed for compatible topside control

Designed for compatible topside control extension applications

Praher SM1-HP3 multiport valve

Water Tech lock latch nose cap

Matching the correct 2 inch gray configuration helps preserve intended fit and dependable plumbing performance

A compact check valve like this is useful because it helps limit backflow in smaller tubing runs

Tecmark Overlay [Digital Command 3 Btn] (30217BM) aquastar Designed for compatible topside controlTecmark Overlay [Digital Command 3 Btn] (30217BM) is a replacement topside panel overlay designed for spa control panels that need a clean, readable control face. This overlay helps refresh the appearance of the control area while keeping button labels and command positions easier to identify during normal spa operation. Topside overlays are important service parts because worn, cracked, faded, or peeling labels can make a spa panel harder to use and