This question is regarding Aqualisa Multipoint Pink Combi Boiler Cartridge with Gasket - 022802

Do i need this cartridge?

I have a Valliant ecoMAX 800 bolier for heating and hot water. The water temperature on my Aqualisa Aquavalve 609 is now fluctuating between hot and cold. Reading other peoples comments i am pretty sure i need to replace the cartridge. The one in the shower is grey but given the boiler i have do i need this pink one instead?
Asked 8 years ago by Pritesh
First the cartridge needs changed for a pink one if the problem persists after the cartridge change see below.

However regarding the temperature fluctuation or cool running, to check this if you have the shower fed from a combi boiler, see if you can get hold of the hot supply pipe before it enters the shower or perhaps as it leaves the boiler.


If when holding this pipe the temperature fluctuates or goes cool, then the problem is not with the shower but more likely with the boiler, as the shower can only deliver what the boiler sends to it.

Disregard the temperature at the taps as they have a different flow rate.

The problem is that any boiler engineer will blame the shower cartridge for a fault with the boiler intill he knows that you have the correct cartridge fitted.









































Answered 8 years ago by Anonymous

View Product and Order Online:

Do you require any further help with Tap or Shower Cartridges?

Please click the following link if you would like to see other answers or ask a question regarding the Aqualisa Multipoint Pink Combi Boiler Cartridge with Gasket - 022802

If you've landed here and this question is not about your specific product, please take a look at these similar items on our Aqualisa Cartridges page. Alternatively, if you're looking for any other brands you should view our full range of Cartridges.

If you would like to buy this cartridge or look others from the same brand, please view our Replacement Aqualisa Cartridges (All)

For any other support request please get in touch.