Hi all,
I have an indirect heating system (boiler in kitchen, storage tank in spare room). Recently turned off the mains water and drained the hot water tank to change a tap in the bathroom. Since then we can't seem to get any hot water at all. The CH works fine but the coil IN pipe is sort of lukewarm and the coil return pipe is ice cold.
Does this sound like an airlock? any ideas on what i can do?
Best,
Steve
I have an indirect heating system (boiler in kitchen, storage tank in spare room). Recently turned off the mains water and drained the hot water tank to change a tap in the bathroom. Since then we can't seem to get any hot water at all. The CH works fine but the coil IN pipe is sort of lukewarm and the coil return pipe is ice cold.
Does this sound like an airlock? any ideas on what i can do?
Best,
Steve