Horstmann Thermoplus AS2 Programmable Room Thermostat
- Three standard AA batteries with at least a 2 year battery life
- Separate clock power back-up
- Battery powered and offers simple three button operation
- Local override facility
- Factory pre-set heating profiles and pre-set clock with battery back up
- Audible and tactile feedback
- Each model features 5 pre-installed profiles
- The installer can easily select the preferred programme
- Features a colour coded, bright LED warm/cool display and Braille markings on the main override buttons
- Automatic winter and summer time change (GMT/BST)
- Frost protection