Used for controlling your central heating and hot water, a programmer will switch up to four circuits at different times or days.
Our digital central heating programmers from Horstmann, Potterton and Timeguard include 2, 3 and 4 channel, 24 hour and 7 day models. All feature clear easy to read LCD screns and separate over ride switching giving you total control over your domestic environment.
POT EP2 7211473
HOR 425 CORONET
HOR 425 DIADEM
HOR 425 TIARA