Sunvic Select 307XL, 3 Channel Programmer. For control of Hot Water and 2 Heating Zones.
Features:
- Selectable 7 day 5/2 day or 24 hour
- Illuminated Display
- 6 (2) A Switch rating
- Industry Standard Back Plate
- Boost (+1 hour) and Advance Buttons
- Three on/off settings
- On, Auto, All Day and Off operating Mode
- Battery Back up, in the event of a power failure.