I recently bought a house which has had the heating system drained and I need to refill it. I've read up on the steps to take however there's no water entering the filling loop. I've opened all valves/taps under the combi boiler and even taken off the loop but there's not a drop of water passing through. I can't see any valves under the sink or other cupboards. The mains water in the taps is working fine. Has anyone got any ideas? Do I need to take the front panel off the boiler to reach additional valves? I must have missed something!
Thanks,
Niall
Thanks,
Niall