Bosche FM1STU 260 standard timer clock chlorinator pool time electronic
FM1STU 260 Bosche Chlorinator Timer
Bosche standard timer clock chlorinator pool time electronic FM1STU-260
Bosche standard timer used in many chlorinators on the market.
24hr timer with 15 minute timer intervals
Operates on 240v, 50hZ
Will fit most generic cover in your chlorinator.  
Cover not included with this listing but can be purchased separately either as a surround or as a surround & face cover.
May be substituted with Bosche FM1STD timer depending on stock availability at time of purchase - see images.  Timers are the same functionality, colour variance only.