Some extra information
Call us on 0131 538 4343

Mira pressure fault

This question is regarding Mira Excel (1990-96) Cartridge - 903.33

I either have red hot water and no pressure or freezing cold water and to much pressure - is this caused by cartridge failure or a pressure fault at the combi boiler

Asked 6 years ago by Anonymous
These cartridges work best with equal pressures of about 3-4 bar, so you will need to check this. Also check that the head and hose are clear.
Answered 6 years ago by Barrie Seabright
View Product and Order Online:
View Product

You send it, we mend it.