I have bought a Horstmann HRT3 Themostat to control two 2foot thermotubes. But for the life of cant think of how to wire these up! Can anyone provide me with a sketch so I can get my head around this?
I am in the UK - So we use, blue, brown and Yellow/green (earth) cables. And would need a plug at one end of the loop.
Thanks in advance!
I am in the UK - So we use, blue, brown and Yellow/green (earth) cables. And would need a plug at one end of the loop.
Thanks in advance!