Water pressure

[Marco1976]

Hi all,

In a Worcester Combi system is the cold water pressure regulated by the boiler?

I have sudden drops of pressure from both hot and cold water taps.

If i am using hot water and flush the toilet at the same time, toilet water inflow stops until i turn hot water off.

Sink taps can have a sudden drop in pressure, i then turn the taps more and the pressure is restored.

I am puzzled.

 

[Bahco]

In a Worcester Combi system is the cold water pressure regulated by the boiler?

No, your cold water is completely separate.

Try opening your stop tap some more or look at upgrading your supply pipe.

 

[Marco1976]

In a Worcester Combi system is the cold water pressure regulated by the boiler?

No, your cold water is completely separate.

Try opening your stop tap some more or look at upgrading your supply pipe.

would upgrading the supply pipe be a water board job?