LP522Si

Allowing different programmes for weekdays and weekends, and independent timing of each channel, the LP522Si provides the ability to control centrals heating even more efficiently. No longer do systems have to switch on as early at weekends as they do on weekdays.

• Separate timings for heating & hot water
• Different programmes for weekdays and weekends
• Suitable for fully pumped or gravity hot water systems
• Boost & advance
• Automatic summer/winter time change
• Built-in standard programme - 3 on/off settings per day
• Service interval feature
• Industry standard wallplate

Extra features for LPSi

• Service period selectable
• Warning period
• Audible alarm and visual indication on LCD
• Separate reset unit (sold separately)