Where do I switch off water supply for electric shower?

[Evster]

Hello, I live on 3rd floor of a tenement block. I have immersion hot water system and electric shower.

I cant find where to switch water supply to shower off??? I have tried every tap I can find in house in shower still has water going through it?

 

[seco services]

try your mains stopcock if it hasn't got its own isolation valve.

 

[Pshooter]

Hi Mate... each apartment SHOULD have its own means of isolation.. in my experience they tend to be in the cylinder cupboard at either low level or high level coming from wall/ceiling.... your looking for a brass tap (ignore the red handled valves)

if this fails then try following the shower supply pipe until something turn ups - alternatively there will be a service cupboard either on your floor or at ground level where there will be labelled isolation valves - safe bet is to contact the building authority for access (or just open it with a chunky slotted screwdriver )

 

[Evster]

There is a cupboard on ground floor but its locked with a key ill have a bash at using diferent keys i have.

Thanks for your replies, ill let you know how it goes

 

[Evster]

I ended up getting a plumber out and he cant find it either, said its more than likely in loft so now need to wait till monday to contact landlord for key to loft