There appears to be no or significantly reduced pressure to my shower. What can I do?

If the pump is activating but there is still low/no pressure to the shower this is likely  caused by a restriction after the pump, this could be:

• Blocked filters – these are found on the inlets to the pump. Click here to find out how to clean them.
• Shower head is partially blocked with limescale.
• Twisted hose to the shower head.
• Possibly the wrong pump has been installed e.g. you have a positive head pump but there is not enough natural flow, so you need a negative head (universal) pump. Click here to find out the difference between positive head and negative head systems.