Honeywell Single Channel 24 Hour Timer ST9100S

Honeywell Single Channel 24 Hour Timer ST9100S. ST9100S is a single channel 1 day timer, designed for control of a single heating zone or combi boiler applications. There is a built in Service Interval reminder that can be adjusted to offer a message, or restricting action, when an annual system service falls due. ST9100S has the new and groundbreaking Line of Text Line of Text 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. Product Details • Service Interval reminder with various levels of action • Line of Text 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 • Up to 3 On/Off periods per day • Temporary or permanent override facilities • Extra hour facility, for up to 3 hours of 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

Honeywell Single Channel 24 Hour Timer ST9100S

For alternative Honeywell timers please click from the list below;

Honeywell ST9100S

Honeywell ST9100A

Honeywell ST9100C