So who is right  as one website contradicts the other

Quote from http://www.premiergas.pwp.blueyonder.co.uk/html/slide6.html
So where's the catch? Because it is heated on demand the hot water runs more
slowly so, for example, it takes longer to fill a bath
http://www.muswell-hill.com/foxandco/pages/boilertypes.htm#Combination%20Boilers
The big advantage with a combination boiler, or a "combi" as it is usually
called, is that it not only delivers continuous hot water, but more
importantly delivers it at mains pressure too. So, with a combi system you
can have a really effective shower without needing an expensive "Power
Shower" booster pump.

In article <dhnu2v$oem$1@nwrdmz02.dmz.ncs.ea.ibs-infra.bt.com>,
	"informer"  writes:

>So who is right  as one website contradicts the other
>
>Quote from http://www.premiergas.pwp.blueyonder.co.uk/html/slide6.html
>So where's the catch? Because it is heated on demand the hot water runs more
>slowly so, for example, it takes longer to fill a bath
>http://www.muswell-hill.com/foxandco/pages/boilertypes.htm#Combination%20Boilers
>The big advantage with a combination boiler, or a "combi" as it is usually
>called, is that it not only delivers continuous hot water, but more
>importantly delivers it at mains pressure too. So, with a combi system you
>can have a really effective shower without needing an expensive "Power
>Shower" booster pump.


Flow rate and pressure are not the same thing.

-- 
Andrew Gabriel