ST9100C is a single channel timer, designed primarily for control of a single heating zone or combi boiler application. It is suitable for mains, low voltage, or potential-free switching of the heating load. This model is a 7 day timer that gives great flexibility offering up to three on/off switchings per day, additionally, each day can be programmed differently. Ideal for combi boiler installations or multi zone systems when the user has different heating needs from day to day. ST9100C can be set to 5/2 day or 1 day programme during installation.
All ST9100 models incorporate the Line of Text (LoT) display that gives clear plain English instructions whenever any button or slider is used. This means that installers, customers and users can operate all of the controls reliably, without needing to find an instruction manual. ST9100C also features a ‘Holiday’ button allowing the user to switch off their heating for a specified number of days (1 to 99) while they are away from home. This model has superseded the ST6100C.
LoT display, providing text feedback that gives help and programming hints
Large backlit display
Factory set clock and date
Automatic Summer/Winter 1 hour time change
Temporary or permanent override facilities
Extra hour facility for up to 3 hours boost or programme extension
Choice of 3 different built in programmes
Programme indicator lights
Fits on industry standard back plate
Direct replacement for ST6100 models
Suitable for mains, low voltage or potential free switching
Any programmed settings retained indefinitely in non volatile memory
Up to 3 on/off times per day
Order before 2.30pm for next working day delivery (orders placed after 2.30pm will be processed the following working day). Please note if you have ordered an item which is listed as next day delivery with an item which has a longer lead time they will be sent together at the longer lead time.