I am thinking about the following timer. Horstmann Centaurplus C27 ProgrammerProduct Code: 11225
Is this a straight forward swap? The wiring centre has all the other inputs going into it i.e thermostat etc.
My timer has gone on the 4033 but i can still get HW and CH. what is the easiest and cost effective way of replacing this. Is it a case of just buying a new digital dual channel programmer? The thermostat motor etc all go into a wiring Centre so i assume i will not need to do any thing here. The...