Honeywell
Honeywell ST9100S Timer — 1 Channel Boiler Timeswitch
No reviews yetSKU: ST9100S1007
£54.86inc. VAT
In stock — 6 available
1
Free UK delivery
1 Year warranty
30-day returns
Need to know
- Genuine Honeywell
- 1 Year manufacturer warranty
- Free UK delivery
- In stock — fast UK dispatch
The Honeywell Home ST9100S is a 1-channel, 1-day (24-hour) electronic boiler timeswitch (product code ST9100S1007) with a built-in Boiler Service Reminder. Simple ON/AUTO/OFF control with Extra Hour and Override buttons and a clear LCD display — ideal for switching a single heating or hot water circuit. Genuine Honeywell Home. Supplied by Hydronic Heating Controls and Valves with fast UK-wide delivery and full manufacturer warranty.
Helpful guideHow to Replace a Myson Room Thermostat
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£54.86 inc. VAT