Power to Electric shower but no water passing through shower

[glasgow225]

As the subjest says any tips ?

Power to shower but no water passing through ?

2 options replace shower or part would prefer to replace part if possible .

 

[Bosswhite]

Depending on type of Shower, these days its cheaper to replace, as parts become obsolete
average life of Electric Shower is about 5 Years
Check for blockage in the Inlet filter first. Or maybe someone has turned an isolating valve off

 

[RudolfsNose]

Hi, it could be a few things
1.Airlock ,Did you run a bath or use a large amount of water just b4 this occurred?
2.Solenoid switch, if this is 'gone' water will not flow.
3.Filter, Was there a gradual drop in flow rate over time?
4.Filter, Large blockage has got into pipework,(rare) such as debris from the attic ,insulation ,christmas decorations,mice , birds, etc.