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Hi All
I have a Heatrae Sadia unvented cylinder... with the usual PVR on the side... which discharges to a tundish which is then connected to a 'fanny trap'.
The problem -
Water trickles through the tundish after about an hour or so of the hot water being heated and the pressure rises. It's only a trickle. To stop this - I have followed the instructions to re-charge the air at the top of the tank. This goes fine - as per instructions. Once air in tank is reset - the tundish trickle stops. Give it about 6 weeks... and its back.
Is this normal - should I have to re-charge the air bubble in the tank every 6 to 8 weeks ?
Thanks,
Tim
I have a Heatrae Sadia unvented cylinder... with the usual PVR on the side... which discharges to a tundish which is then connected to a 'fanny trap'.
The problem -
Water trickles through the tundish after about an hour or so of the hot water being heated and the pressure rises. It's only a trickle. To stop this - I have followed the instructions to re-charge the air at the top of the tank. This goes fine - as per instructions. Once air in tank is reset - the tundish trickle stops. Give it about 6 weeks... and its back.
Is this normal - should I have to re-charge the air bubble in the tank every 6 to 8 weeks ?
Thanks,
Tim