On Wed, 08 Mar 2006 17:44:42 +0000, Andy Hall wrote:

On 8 Mar 2006 07:29:49 -0800, wrote:




The shower is fed from a combi boiler if that helps.

The cartridges comes in different colours for different likely input
pressures.

grey - balanced low pressure
pink - mains hot and gravity cold.
??? - mains hot and cold.


--
Ed Sirett - Property maintainer and registered gas fitter.
The FAQ for uk.diy is at http://www.diyfaq.org.uk
Gas fitting FAQ http://www.makewrite.demon.co.uk/GasFitting.html
Sealed CH FAQ http://www.makewrite.demon.co.uk/SealedCH.html
Choosing a Boiler FAQ http://www.makewrite.demon.co.uk/BoilerChoice.html