The Heatmiser TM4 v2 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 v2 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)
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Relaced same product which had failed, hopefully this one will last longer than 3 years.
Brilliant, easy to fit direct replacement for earlier version.
Good quality, good instructions and easy to use.
Easy programming nice look !
Very Pleased with this product. very slick design
A little complicated to programme!