Honeywell Home St9100C Timer 7 Day 1 Channel

Designed for control of a combi boiler or single zone, the 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/off switchings 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 (LoT) display gives clear instructions whenever any button or slider is touched, making everything, from installation to daily use, simple and confusion-free.