hi
I have a worcester greenstar 30he boiler and i want to add a wireless termostat, programer. I have bought the horstmann hrf51 wireless thermostat.
Can anyone advise on how to wire it to the boiler.
Regards tony
I have a worcester greenstar 30he boiler and i want to add a wireless termostat, programer. I have bought the horstmann hrf51 wireless thermostat.
Can anyone advise on how to wire it to the boiler.
Regards tony