Time Guard 7 Day Slimline Electronic Immersion Heater Timeswitch NTT08
- 16(4)A load rating.
- Special ‘easy slide’ programme cover to prevent accidental programme changes.
- 4 ON/4 OFF easy-set programme periods per day, 28 ON/28 OFF programmes per week.
- Shortest switching time 1 minute.
- Extra large ‘Easy View’ screen with blue LED backlighting.
- Red LED ‘Mains ON’ and green LED ‘Output’ indicators for easy viewing.
- Large easy push programme buttons.
- Self-cancelling override button to next programme change.
- Optional 1 and 2 hour boost button.
- Automatic Summer/Winter changeover.
- 720 hours rechargeable memory back-up.