The plumber designed and built the system. I'm not sure if he was aware this would happen so I don't know if any mechanism is included. IS there anyway I could check this myself?
Please help!! I recently built a new house (moved in July 09). I've only recently started consistently using the heating and I'm having some problems. My system is as follows:
Oil burning condensing boiler in the garage.
Stove with back boiler in the sitting room.
All rads have...