The most powerful power shower available, delivering up to 18 Litres of water per minute, that’s a whopping 28% more water than a Mira Vigour or Triton AS2000XT!

Uses Aqualisa patented Bi-Metallic Coil technology to ensure the best temperature stability of any Power Shower and it comes with a 3 year warranty as standard, 3 times longer than Mira or Triton Power Showers.

Power showers are the most powerful showers on the market. After all, there’s a good reason for reason for why they sport that name. Aqualisa definitely knows what they’re doing when they created their range of power showers, and the Aqualisa Aquastream is top of the range. Better still, it combines this incredible power with the safety benefits of thermostatic technology.

So what is thermostatic technology? Well, if you’ve ever had a shower in a non-thermostatic version you’ll have experienced a sudden rise in temperature when someone, for example, turns a tap on at the same time your shower is running. This won’t happen with thermostatic technology, as the shower temperature will be regulated throughout its entire operation. Just set your preferred temperature and relax!

The two benefits of a power shower and thermostatic technology make this a comfortable showering experience that’s not to be missed!

Features and benefits:

  • Finished in a dazzling satin chrome that really stands out.
  • The unit is small and compact, making this a great shower for small bathrooms. It also makes the shower unit quick to install.
  • Thermostatic benefits will regulate the temperature to keep it consistently stable. Thus, the temperature will never drastically vary.
  • Choose from the power of 10 or 18-litre flow rates.
  • A 4 spray pattern showerhead is included with this purchase. It includes an ‘eco’ setting that can give you up to 25% annual water savings from your shower. Rub-clean nozzles make tackling limescale development simple, and an anti-twist hose connection makes installation easy. Also includes fully adjustable height.
  • Manufactured with bi-metallic technology.
  • Covered by a 3-year manufacturer guarantee.

Technical details:

  • Only to be used with gravity water systems.
  • For the minimum required pressure, the highest part of the shower head must be below the underside of the cistern.
  • Maximum required pressure: 1 bar.
  • Pipework entries can be found on the top, bottom and rear of the shower unit.
  • Valve inlet centres: 65mm.
  • Push-fit inlet fitting connections are 15mm. Inlet supply positions are cold on the right and hot on the left.
  • Outlet connection: ½” BSP.
  • Be aware: A built-in pump is incorporated into the shower unit to provide the flow boost. This means that the shower is only to be used on a gravity fed water system and CANNOT be used on a high-pressure water system.

Flow rates:

  • Normal flow position: 10 litres per minute.
  • Boost flow position: 18 litres per minute.

Electrical requirements:

  • A 3amp fused spur.
  • A/C.
  • Low voltage transformer mains cable length: 2m.
  • Low voltage transformer low voltage cable length: 4m.

Valve dimensions:

  • Height: 320mm.
  • Width: 180mm.
  • Depth: 160mm (from finished wall).

Rail system dimensions:

  • Length: 565mm.
  • Diameter: 25mm.
  • Depth: 290mm (from wall).
  • Rail fixing centres: 523-529mm.


CE Approved
Aqualisa Aquastream Comparison
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Leaders in Innovation
Invented the famous Bi-Metallic Thermostatic valve in the 1970’s, featured on Tomorrows World
Created the World’s first Digital Shower - Quartz Digital in 2001
Inventors of the first Smart Shower – Aqualisa Q in 2017
Winner of the Queens Award for enterprise (Innovation)


Award Winning Products
Quartz Digital - ‘Best Consumer Product’ at the UK Design Business Association’s Design Effectiveness Awards
Quartz Electric - ‘Which’ Best Buy Award for Electric showers 2017 - ‘The best shower by far’
Quartz Electric - Winner of Red Dot Design Award


Quality UK Manufacture
Manufactured to the highest quality in England Since 1977
Over 40 years experience manufacturing showers at its plant in Westerham Kent


Exceptional Customer Service
Industry leading product warranties up to 5 years backed by dedicated team of skilled rapid response engineers
UK Top 50 Companies Customer Awards 2017
Trust Pilot Customer Rating of Excellent


Techincal Drawings

Aqualisa Aquastream Thermostatic Power Shower Satin Chrome

£395.02 (Inc. VAT)

14 Available

Aqualisa Aquastream Thermostatic Power Shower Satin Chrome Reviews

Add your own review
4.7/ 5
23 reviews
  • lexi
    5/ 5

    We recently moved into an old house that has very low water pressure and a very basic shower. The experience was not great - at best a warm dribble! We had a few plumbers take a look and all of them suggested the Aqualisa as the best product on the market for our problem. It was a bit more pricey than other power showers, but the advice was unanimous, so we went for it. I could not be happier, and would actually rate the shower experience as being among the best Ive ever had - powerful, hot and consistent. Its also really easy to turn the pressure up and down, which is great as my youngest child doesnt like it too strong, whilst my husband likes a shower to feel like a stampede of elephants. We are one very happy family with this shower, which despite being a bit more pricey, is worth every penny to start the day with such a fantastic shower!

  • Jorge Pruitt
    5/ 5

    We bought two of these Aqualisa showers for a couple of ensuites we were having built. We have previously been very disappointed with electric showers as there is just never enough power in them. We also have an Aqualisa power shower, but did not want to spend the same money on another two showers. Consequently, having spent a bit of time looking through Plumbworld's online catalogue, I found these Aqualisa showers. They combine the power of a traditional power shower with the cost effectiveness of an electric shower. I would highly recommend them-in fact-they have even a bit more power than the traditional power shower.

  • Abram Fields
    5/ 5

    I was somewhat nervous about buying a shower on the internet as this was my first purchase. I found Plumb world to be very fast and very helpful. The shower exceeded my expectations as it looks really smart and is very easy to use, with two simple controls. The shower head is easy to slide up and down and the spray adjuster works very easily. Most impressive is the silence of the pump. I am used to a noisy shower pump but this one is very quiet. Well done Aqualisa. I would definitely recommend this shower to anyone.

  • Mrs Jane Holland
    5/ 5

    This is our 3rd Aqualisa and it fits our shower needs perfectly. Plumbworld is a great company to work with. Listened, understood our requirement, then fullfilled it with efficiency, I would recomend Plumbworld to ALL our friends. Well we have mentioned Plembworld to several already!!

  • Macie Murillo
    5/ 5

    I love this shower,this is the second one I've had & it's even better than the first. the shower head is much bigger so the spay is better,you don't feel like you have to run around to get all the soap/shampoo off!Plus it's really easy to get the temperature just right.

  • Alan
    5/ 5

    Bought this to replace an older model that had stopped working years ago. Very simple to remove the old and replace with new - all fittings exactly the same size as before. Wonderful to have a power shower again. Quite pricey but excellent quality and Made in the UK!

  • Jesus Gibson
    5/ 5

    Having been looking for a solution to increase the thoughput of my shower I was advised by a plummer to look at the aqualisa range. I did and whilst they are at the top end of the price for that type of shower , its brilliant so can not recommend it any higher

  • Aidyn Franco
    5/ 5

    We bought this shower for our new bathroom and we were extremely happy with the purchase. The shower is very powerfull and our visitors who used it thought it was fantastic. It was easy to plumb in and leaves your skin tingly clean.

  • Geoff Seaholme
    5/ 5

    Pleased with our purchase which arrived promptly . Our power shower was very well packed . Can't comment on product as not due to be installed for approx 1 month . Bought now as price was right .

  • Richard Ellis
    5/ 5

    excellent product and price and the competitive pricing via plumb world was an attractice reason to buy from the supplier

  • Marissa Mckee
    5/ 5

    Great shower but unfortunately only last for 5 years. third one purchased but pump goes after 5 years use.

  • Jules
    5/ 5

    The power shower is fabulous. The water temperature is just right for an invigorating experience!

  • Robb
    5/ 5

    Service was first class delivered on time and very pleased with the product and the price