Programmer

2 Channel digital heating programmer allowing independent control of central heating and hot water. The TRT036N is suitable for pumped and gravity...

Designed for use with Economy 7 off peak rate overnight electricity plans with the flexibility of pre-selected timing options manually adjustable ...

Interchangeable with Sangamo and Horstmann Economy 7 units. Suitable for use with single, dual or twin element immersion heaters.  Designed for us...

Single channel programmer (for use with room thermostats) with 3 different time periods (5 day plus 2 or 7 day programming) displayed on an easy v...