Hayward GLX-TROL-TIMER 24-hours 120-volts Grasslin Timer Replacement for Hayward Goldline Salt Chlorine Generators Grasslin timer replacement Fits hayward sense and dispense model p-kit Also fits hayward wireless remote control model aql-ss-6b-box 24-Hours, 120-volts, 60-HZ, FM/1, STUZH-120 Weight 0.2 pounds