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Honeywell ST9100C 7day Timeswitch

Brand: Honeywell
HCO Code: 09B06
Price: £66.79
Ex VAT: £55.66
Stock: In Stock
   - OR -   
Q: I already have a Honeywell DT92E Wireless Digital Room Thermostat which worked with my old ST9100C. If I replace the old ST9100C with a new one will then DT92E link up to it automatically or do I have to tell the DT92E to find the new ST9100C?

A: As long as it is a ST9100C, and not a ST9120C, then the receiver to the DT92E will be separate and there will be no need to re-link it. So it would be a simple 5-minute job.
Q: Can this time switch be used to run an electric hot water immersion heater? Not needed for connection to boiler/stat

A: It cannot be directly connected to an Immersion Heater. You will need to use a relay: http://www.heatingcontrolsonline.co.uk/spdt-relay-230v-20a-p-664.html
Q: hi, can i use this timer to set up different temperatures for different time of the day? is there thermostat built in? if not which model should i buy then please? regards Greg

A: Do this is purely a timer. You will need a programmable thermostat, we have a rage here: http://www.heatingcontrolsonline.co.uk/programmable-thermostats-c-21_31.html
Q: can this timeswitch be fitted to a surface box

A: It can be fitted to a single gang flush mounted box, but not a surface mounted box.

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Replaces obsolete ST6100C1009

The ST9100C is a 7 Day single channel timeswitch that gives great flexibility offering up to three on periods per day. Additionally each day may be programmed differently. It is ideal for combi installations when the user has different heating needs from day to day or as a zone control on a larger system.

The ST9100 range has the new groundbreaking Lone of Text (LoT) display that gives clear plain english Instructions whenever any button or slider is used. This means installers customers and users can operate all of the controls reliably without nneding to find an instruction manual.

* Complete with new backplate
* Large backlit display
* Factory set clock and date
* Automatic Summer/Winter 1 hour time change
* Up to 3 On/Off periods per day
* Temporary or permanent override facilities
* Extra hour facility for up to 3 hours of boost or advance
* Choice of 3 different built in programmes
* Programme indicator lights
* 3(3)A SPDT Volt-Free contacts
* Dimensions 99x145x35mm HxWxD

Model: ST9100C1006

Replaces (same backplate and wiring for easy swapover):
Honeywell ST6100A ST6100C






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