Aqualisa thermostatic shower cartridge assembly - grey (022801)

Aqualisa thermostatic shower cartridge assembly - grey (022801) - main image 1


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In Stock RRP £165.07
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  • Product Description:

    Aqualisa 022801 thermostatic shower cartridge assembly in grey.

    To suit gravity-fed showers/water systems.

    Includes gasket/filter and screws.

    The Aqualisa thermostatic shower cartridge assembly - grey (022801) 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, or see our contact page.

    Product Specifications:

  • The Aqualisa thermostatic shower cartridge assembly - grey (022801) will fit the following 19 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 thermostatic shower cartridge assembly - grey (022801) can be read below:

    • Perfect replacement with all screws and seals required

      Graham Mynott

    • I am very pleased with service I got from National Shower Spares it arrived on time and the Aqualisa shower cartridge was easy to fit because of a good instruction leaflet.

      Roger Moore

    • Ordering a part for a Dolphin shower. Parts team who dealt with my enquiry were excellent. Part came next working day. Fitted it with no issues. First class service...

      Steven Pidcock

    • Exactly what I ordered.
      Thank you.

      Harry Dicks

    • Great service!

      Christopher Boddey

    • The cartridge was relatively simple to fit. That notorious little O ring came out with the aid of a dental toothpick and the rest of the operation was straightforward. My main problem was isolating the water supply since there were no separate stopcocks. in the shower plumbing The cartridge works perfectly. NSS is an excellent company.

      Louis Anderson

    • I was delighted that this cartridge arrived with me in Aberdeen less than 24 hours after I ordered it - great service. The cartridge is now installed and working well, however as only been in a couple of days I have refrained from giving a 5 star score at present.

      Ian Japp

    • Excellent service - very swift delivery

      Richard Strange

    • This product is very easy to swap for the old one, im a plumber but anyone with DIY skills could swap this.

      Simon Abadi-Bulmer

    • Correct cartridge spare and quickly delivered.

      Bill Terry

    • This was a replacement for a mixer which had developed a leak after 10-15 years of use. Very pleased that this was exactly the right part, with all the o rings spacers and so on. And fitting instructions!

      Amateur shower repair person

    • I fitted this at the weekend and the jobs a good one,no more dripping from the shower head also no drips from the on/off knob which it had just started doing, easy to follow instructions included in the box.I have and will continue to recommend National Shower Spares,keep up the great service

      Paul Scott

    • The part I wanted correctly identified and quickly dispatched as usual. Thank you

      David Harris

    • Very professional response to finding the correct replacement of the failed cartridge and swiftly delivered the part. It is now working as expected.


    • Does what it should and easy to fit. Have had this shower 25+ years and this is only the second cartridge replacement in that time. Great I can still get hold of it, rather than a money spinner, making slight adjustments, making me buy a whole new shower. Cheers.

      Phil Watkins

    • Easy to fit part, worked first time

      Jeremy Everest

  • Do you have a question about the Aqualisa thermostatic shower cartridge assembly - grey (022801)?

    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.

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    • Our Aqualisa shower has been leaking - will its existing blue (022804) cartridge be able to be replaced by this grey (022802) cartridge?

      Hello, yes the blue and grey will interchange.

    • I have an aqualisa shower with a blue cartledge it says this has now been replaced with the grey however the back looks a different size. Will it still fit?

      Hello, the Blue was a Manual cartridge, the Grey is a thermstatic, they do interchange.

    • Hi,
      I have an AQUALISA CLASSIC 200 THERMOSTATIC EXPOSED shower SYSTEM (CIRCA 1990) which has worked fine up to now apart from started dripping when turned off. Could this be the cartridge that needs replacing?
      I don’t have a hot water tank, hot water comes straight from the Weismann combination boiler.
      Would I need
      1) Thermostatic Cartridge Grey part number 022801
      2) Multipoint Combi Pink part number 022802
      Or will either of the above be ok for my hot water/heating system.
      do both items whichever I need come with instructions and the o rings and filters etc
      Please advise
      Paul Thompson

      Hello, I would go for the 022802, it is designed just for the type of sytem you have, full instructions included with the part.

    • Hi
      I have an Aquilisa classic concealed shower.
      It looks like it needs a new cartridge even though the current one is only 4-5 years old.
      Your details say it is for gravity fed only. There is a booster pump on this installation. Is the grey one still correct part?

      Hello, yes the grey one is fine with any balanced pressure system.

    • aqualisa axis thermo , needing new thermostatic cartridge . on your site for this part it says in part description that its for gravity fed showers , but this one is fed of mains pressure / unvented cylinder . is there a high pressure cartridge for this model
      les summerscales

      Hello, as long as the supplies are balanced in pressure, the grey is the correct choice.

    • I have a aqualisa 605 with a grey cartridge (022801). As I have changed to a combi, should I change to a pink cartridge (022802) and would it fit as it is about 3mm longer.

      Hello, it is best to change to the pink cartridge as it is designed for Combi boiler use, yes they will interchange, the length varies due to the thermostat coil.

    • aqualisa axis thermo shower . ran from mains water & unvented cylinder
      when flushing the toilet after about a 1 minute water is passed through shower hose just a small burst of water , the incoming main has a 3bar prv ..apart from that shower appears to be working ok temp &flow wise
      have you any solution

      Hello, this sounds like either very low water pressure or a faulty shut off seal in the cartridge, you say there is a 3.5bar prv, but is it actually doing anything?, could the mains pressure be down at the moment, does it only happened at peak user times?, if you are happy the mains pressure is not the cause, you will need to change the cartridge.

    • Hello
      We have a Gainsborough Ambassador shower. It was already in the house when we moved in over 10 years ago. It is leaking from the water/heat control and we think it may need a new catridge. Can you tell me what is the difference between the grey and orange cartridge for a thermostatic shower please? Our shower is a gravity shower.

      Hello, the two cartridges for the Ambassador are Grey 022801 (for balanced supplies) and PInk 022802 (for Combi boiler use), the orange is for another range

    • We have just had a combi boiler fitted, will we need to do anything to our shower

      Hello, we would advise you change the cartridge to the 022802 pink version, it is purpose designed for Combination boiler or Multipoint water heater use.

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