Recent content by Vegas_Steve

Thanks, very confusing but trying to get my head round it,

Thanks, would have went grey to B as it was on the old one which is why I wanted to check

Hi I am trying to replace my thermostat, a Drayton RTS 1 with a Honeywell DT90E. Looking to check the correct wiring for the new thermostat. This is the current one and this is what I’m looking to replace it with if someone can confirm the correct wiring