Hi
I am looking at replacing my Siemens rev100 stat with a wireless one. There is only 2 wires (240v) going to the stat. I wish to install a siemens RDJ10RF but am unsure how the receiver will get its power and switch from just 2 wires. Well I can imagine how it should work but I think it's best to seek some advice before I buy the thing. My boiler is an Alpha CB24. I know I can replace the timer unit in the boiler with a wireless receiver but I do not like that model stat. Any help greatly appreciated.
thanks
I am looking at replacing my Siemens rev100 stat with a wireless one. There is only 2 wires (240v) going to the stat. I wish to install a siemens RDJ10RF but am unsure how the receiver will get its power and switch from just 2 wires. Well I can imagine how it should work but I think it's best to seek some advice before I buy the thing. My boiler is an Alpha CB24. I know I can replace the timer unit in the boiler with a wireless receiver but I do not like that model stat. Any help greatly appreciated.
thanks