The Heatmiser TM4 is a 4 Zone Programmer, designed to work with our UH8 wiring centre, but could equally be used to replace a standard programmer. Programmers are often difficult to understand, made worse by the fact that they are used infrequently. The TM4 touch screen interface simplifies programming.
- 4 Zones
- Each Zone can be set to work in 5/2 or 7 day mode
- 4 Switching Times per Day
- Holiday Facility
- Boost Facility
- Copy Facility
- Mode Select (Auto, Constant, Off)