The pump is running but is not pumping any water, what should I do?

When a shower pump starts to display any of the following, an ‘open-ended’ test can be carried out to check that each side of the pump is functioning as it should:

Low pressure on hot, cold or both sides of the pump

Hot, cold or both sides of the pump will not activate.

Watch our video to learn how to carry out the open-ended test.