Gecko in.xtend Spa Control No Heater 0608-521014

Geckos In.Xtend Keypad Extension System. This System will Allow You to Install Your Topside Up to 200' from the Control (Depending on Topside Used). This in.xtend is compatible with these controls- In.Xm, In.Xm2, In.Xe, In.Ye, In.Yt with Appropriate Software. As well as these topsides- K-5, K-8, K-52, K-45, K-56, K-72, K-73, K-85, IN.K100, IN.K3XX, IN.K4XX and IN.K6XX.