i'm draining the pipework from above the heating pump (situated half way up hot water cylinder).
i wasn't expecting to get much because little of the connected pipework is above this point, likewise the tops of radiators are about the same height. however i've drained a fair bit off already and it's showing no signs of stopping.
i thought i would just get the level that's above the drain point but it doesn't seem that way??
i wasn't expecting to get much because little of the connected pipework is above this point, likewise the tops of radiators are about the same height. however i've drained a fair bit off already and it's showing no signs of stopping.
i thought i would just get the level that's above the drain point but it doesn't seem that way??