Looking for shower spares?
Try our Shower Spares Finder
30 day money-back
guarantee on all products
Same day despatch
Monday-Friday before 3:30pm *
Trustpilot logo Voted No. 1 in Bathroom
from 49,884 reviews

Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803)

Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803) - main image 1

CLICK PHOTO TO ENLARGE

£134.95 (£112.46 ex. VAT) + P&P Lowest Price Guarantee
In Stock RRP £214.31
Add to Basket
  • Official Aqualisa stockists
  • 30 day returns
Trustpilot logo Voted No. 1 out of 111 bathroom
companies from 49,884 reviews

Not what you're looking for? See all Aqualisa shower cartridges.

  • Product Description:

    Aqualisa Hydramax high pressure thermostatic cartridge assembly - green.

    For use with high pressure water systems only.

    Includes gasket/filter and screws.

    The Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803) is a genuine, brand new Aqualisa product, covered by a minimum 1 year Aqualisa manufacturer's guarantee.

    Available for same day despatch if ordered before 3:30pm Monday-Friday (otherwise despatching will be on the next working day). For the delivery options available for this product, please add it to your Basket or see our delivery options page.

    Not what you're looking for? See all Aqualisa Shower Cartridges or try our unique Shower Spares Finder.

    For advice on this or any product, please call 01452 619836, email us at support@showerspares.com, or see our contact page.

    Product Specifications:

  • The Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803) will fit the following 8 products.

    List(s) are sorted by product type and then alphabetically.

    Hover overTap any icon below to see a preview of that model.

    May fit other products.

    If you are unsure of your product model, or would like more information, please contact us.

  • A selection of the latest reviews for the Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803) can be read below:

    • Great service
      Thank you

      Patrick Cleary

    • All straight forward to replace old cartridge.

      Kelvin Short

    • Good service on delivery part works great

      Teresa Workman

    • Does exactly what it says on the tin

      Richard Bowd

    • Seems good quality and was simple to install with basic tools. Hopefully it will last as long as the one it replaced 20+ years.🤞

      Douglas McMurray

    • Arrived promptly and everything came with it. Still have to fit it in my rental property but seems all in order.

      Barry Larkey

    • Item prioritized for delivery and i even got it earlier. This item fitted well and enjoying my showers again.
      Cheers folks

      Mark Koome Inoti

    • Good service part sent to me on time ok

      Antony Evans

    • Excellent service, I diagnosed my thermostatic mixer cartridge was faulty at 12:30. Found NSS offed the best price and I ordered a replacement at 14:00. It was delivered at 10:30 next morning, standard P&P.
      Easy to replace, no problems and shower up and running within 24 hours, many thanks, highly recommended!

      John Bradley

    • Our shower is now as good as new

      Rob Martin

    • good product delivered on time thanks

      John Gaskill

    • Great service, quality product! Nothing to complain about!

      Manesha Patel

    • Cured my shower problem

      Derek Chambers

    • Easy ordering process and exactly as described. Delivered the next day.

      Donald Davis

    • Perfect product and excellent next day delivery. Wish I'd ordered it 6 months ago as shower no longer dripping and temperature is much more accurate than before. Thanks!

      Adrian

    • Perfect replacement, easy installation. Quick delivery.

      Julian Baines

  • Do you have a question about the Aqualisa Hydramax high pressure thermostatic cartridge assembly - green (022803)?

    Click the button below to send a question to one of our expert members of staff and we will email you back a direct response. If we feel the information might be useful to other customers, we will also show your question below for others to see.

    Ask a Question

    • Hello
      Is the base o ring included with the above assembly
      Many thanks

      The oring and gasket seal are included.
      Regards

    • Thank you for your prompt reply yesterday.
      I will try and descale the cartridge assembly first.
      Could I purchase the four screws please that hold the cartridge assembly into the housing ?, as the heads on some of the existing screws have rusted badly.

      Hello, the cartridge screws only come with the new cartridge.

    • Hi,
      My house was built 10 years ago. It was originally fitted with a Hydramax shower. The end nozzle on the cartridge assemby has threaded so I can,t turn the shower off or on. The shower is installed with the Green cartridge. Will this model 022803 still fit a 10 year old shower unit ? Or alternatively is there a way to replace the end nozzle ?
      Many Thanks

      Hello, unfortunately there is no way to repair the old cartridge, you will need to buy the 022803 green cartridge.

    • hi does this fit a mira hydramax shower

      Mira have never manufactured a Hydramax shower, can you confirm which model you have

    • Hi
      I am not sure whether I need the grey or green cartridge, what is the difference?
      Thanks

      Hi, the Green is specifically for High pressure systems, grey will work on all balanced pressures from Gravity to high pressure

    • Hi
      what type of screw driver do I have to use with cartridge?

      Hello, they are Torx screws size T-25