
The Gecko S-Class Series Controls are discontinued. Here are links to the recommended replacement Gecko Control systems, the New Gecko In.Ye Series:
Recommended replacements:
1. Gecko Alliance - Control Bundle, Gecko in.ye-5, 4.0kW, 115v/230v, With Topside in.K8 - 0610-300006
2. Gecko - Spa Control Bundle: IN.YE-5, IN.K200-2OP Keypad, Cables - BDLYE5K200, 0610-300004