I'd like to replace our HS3 with a more reliable make/model,as I seem to be replacing it every couple of years.
I realise I'd have to replace the entire unit (valve & actuator) but I'd like to know whether these valves are "universal" with regards to the wiring, and if so what model do you folks recommend?
The colours on the HS3 are blue, orange, grey & white/brown.
I realise I'd have to replace the entire unit (valve & actuator) but I'd like to know whether these valves are "universal" with regards to the wiring, and if so what model do you folks recommend?
The colours on the HS3 are blue, orange, grey & white/brown.