Hi all I've got a worcester 28si ii combi boiler with the old standard timer. I've gone out and bought a salus st620rf thermostat with wireless controller.
I am wondering if anyone has an idea on how to wire this up and what wires need bridging.
Thanks.
Hello everyone
ill be very appreciated if someone can help me replacing my old thermostat with a new one, i have attached few photos of the old and new thermostat and the boiler, please let me know if i can provide more pic that can help .
thank u all
am replacing my old thermostat with a new one, the old one had 3 wires connected to it, i tried to buy the same model so i can just easily rewire it . unfortunately the new one has a different wiring method . help please