One hot tap not working: Worcester Bosch 28i

[kingtubby]

Hi All

One of my hot tap does not fire the boiler when turned-on, all the others do. The water pressure from this tap is not great but it did used to work fine until a week ago. The central heating is fine.

Any help appreciated

KT

 

[bengasman]

Do you mean flow or pressure?

 

[moggridgeplumbing]

Has the flow from that tap always been slow or has it just occurred recently? Is it a quarter turn tap modern type?

 

[boilerdoktor]

you've answered your own question...boiler not at fault! Tap /flow issue. The boiler is not an intelligent being..can't provide hot water to two taps ignoring the third. it works on demand and requires 3 litres per minute.

 

[moggridgeplumbing]

Kingtubby - we need more info if you want a answer - otherwise we're out of here!

 

[kingtubby]

Ok, thanks to all, in answers to the questions,
It is the flow of the tap that is slow, it has always been quite slow and does not appear to have got slower.
If it is the plumbing of the pipe to the boiler, what is the best cause of action? I have checked the isolater valve and is ok.
KT

 

[bengasman]

...If it is the plumbing of the pipe to the boiler...

It is not the pipe to the boiler, it's the tap or the connection to it.