Gecko TSC-18 4-Button Spa Topside Overlay with LED Small Rectangular Replacement Panel

Refresh your spa’s control experience with the Gecko TSC-18 4-Button Spa Topside. This electronic, LED-backed overlay is purpose-built for small recess installations and delivers quick, reliable mission control for essential spa functions. Crafted as a HydroQuip electronic top-side replacement, it brings back crisp button feedback and clear visibility in dim environments, so you can adjust temperature, jets, and lights with confidence.

Important installation note: the official replacement is full-size, which means you may need to enlarge the mounting hole to fit this panel properly.

• Topside Type: Electronic Topside
• Topside Shape: Rectangular
• Panel Size: 7" x 3-1/4"
• Number of Buttons: 4
• Overlay: LED-backlit for easier operation in low light
• Manufacturer: HydroQuip
• Cord Connector Type: JST, 8-Pin
• Model: Eco-8
• Cord Length: 10 ft
• Recommended Use: Complete spa top-side replacement for Gecko TSC-18 configurations

Why this top-side stands out

• 4-button efficiency in a compact 7" x 3-1/4" footprint gives you direct access to core spa functions without clutter.
• LED overlay provides durable illumination, helping you see controls clearly even when the spa is dim or outdoors at night.
• Full-size replacement ensures a robust, long-lasting fit—perfect for aging panels that have seen years of use.
• Extended reach a 10-foot cord offers flexible installation options, letting you position the panel where it’s most convenient.

Who benefits most

• Homeowners with aging or damaged Gecko TSC-18 top panels looking to restore tactile feedback and reliable LED visibility.
• Spa technicians performing mid-life upgrades on compatible hydrotherapy setups that use HydroQuip components.
• Anyone replacing a worn, non-responsive control surface while preserving the existing control box wiring thanks to the Eco-8 JST 8-pin connector.

Practical guidance for best results

• Before installation, verify that the spa’s mounting opening can accommodate a full-size top-side panel; you may need to enlarge the hole for a secure fit.
• Ensure the existing control system is compatible with the Eco-8 8-pin JST connector and the 10 ft cord provides adequate reach to the control box.
• Handle the LED overlay with care during installation to maintain clear visibility and avoid damage to the illumination layer.

Transform your spa experience with a precise, durable replacement that restores responsive controls and clear night-time visibility. The Gecko TSC-18 4-Button Spa Topside is built to meet the needs of dedicated spa owners who value dependable operation, straightforward installation, and a clean, modern control surface.