I have just fitted a new 8.5 Kw, Gainsborough mains water fed, electric heated shower unit.
On switching off the unit after a test run I noticed it continues to slightly dribble cold water from the shower rose and will not stop!
The shower unit is rated at max 10bar water pressure, so I doubt if our local water pressure is that high!
What's noticeable is, when the bathroom sink cold tap is switched on, the water comes out really fast and strong and splashes every where, then drops back in seconds to a fairly poor flow!
I am not sure the reason for water blasting out, then falling off?
On switching off the unit after a test run I noticed it continues to slightly dribble cold water from the shower rose and will not stop!
The shower unit is rated at max 10bar water pressure, so I doubt if our local water pressure is that high!
What's noticeable is, when the bathroom sink cold tap is switched on, the water comes out really fast and strong and splashes every where, then drops back in seconds to a fairly poor flow!
I am not sure the reason for water blasting out, then falling off?