Honeywell Home designed for control of a combi boiler or single zone, the Honeywell ST9100C one channel time switch is suitable for mains, low voltage or potential-free switching of a heating load. This seven day timer offers up to three on or off switching per day with the flexibility to programme each day differently with optional 5/2 or one day programming set up during install. The ST9100C's Line of Text (Lo T) display gives clear instructions whenever any button or slider is touched, making

Brand Name	Resideo