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Stuart Turner 46503 Showermate Eco S2.0 Bar Single Positive Impeller Shower Pump

Stuart Turner Showermate Eco Shower Pump 2.0 Bar Single Positive Impeller 46503

15 reviews

£113.05 (Inc. VAT)

Expected - 06/02/21


Plumbworld has the lowest price for this product!


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Stuart Turner Showermate 3 Year Guarantee


3 Year Guarantee

Only Stuart Turner Offer a 3 year Guarantee on all their plastic shower pumps as standard, without the need to go through a time-consuming product registration process.

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Stuart Turner Shower Mate The UK's Quietest Shower Pump


The UK’s Quietest Shower Pumps

Actual comparative tests under laboratory conditions confirm that Stuart Turner manufactures the quietest peripheral (regenerative) shower pump available.

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Stuart Turner Showermate Anti-vibration Hoses as Standard

Anti-vibration Hoses as Standard

Supplied complete with 15mm anti-vibration hoses.

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Stuart Turner Showermate EPDM PTFE Aluminium Oxide Seals

EPDM/PTFE/Aluminium Oxide Seals

PTFE and Aluminium Oxide seal materials provide the most reliable sealing solution available, reducing risk of pump leakage and resulting water damage to the home while the use of PTFE (Teflon) also reduces the chances of the seal sticking when a pump is not used for periods of time.

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Stuart Turner Showermate Power Saving


Power Saving

Stuart Turner shower pumps use less power than competitors products, saving money and the environment.

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Stuart Turner Showermate Continuously Rated Motor

Continuously Rated Motor

Continuously rated shower pumps effectively run until the user turns it off. This is particularly good in a family home where the shower needs to be used frequently throughout the morning or evening. A pump that isn’t continuously rated will turn itself off to allow the pump to cool, potentially causing issues with water pressure to the shower.

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Stuart Turner Showermate Dry Run Protection


Dry Run Protection

Dry run protection is really important for the wellbeing of your shower pump. Bearings and other internal parts may get seriously damaged if there is a blockage or a drop in pressure causing the pump to run dry.

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Stuart Turner Showermate Flow Switch Sensitivity


Flow Switch Sensitivity

An automatic flow switch is crucial to have the shower running when it needs to be. When flow exceeds 0.8 litres per minute the pump automatically starts, delivering that powerful flow that it’s there for.

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Stuart Turner Showermate Induction Motor with auto-reset thermal trip


Induction Motor with auto-reset thermal trip

Thermal protection prevents dangerous overheating if the motor shaft locks or the bearings seize. It’s a valuable addition to stop your shower pump from being damaged should the worse happen and a fault occurs.

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Single Impeller Shower Pump

Single Impeller Shower Pump is designed to help improve your hot or cold water supply to a tap or to pump mixed water from a shower mixer. This pump will help maximise the pressure of your water to make the flow of your tap of shower more powerful.

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Positive Head

A positive head shower pump is designed to be gravity fed, therefor it needs a 'head' of distance (at least a metre) between the pump and the bottom of the cold water cistern. The gravity feed 'kick-starts' the pump, pushing water straight through to your shower. 

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Stuart Turner Showermate CE Marked


CE Marked for safety

CE marking means that the product is assessed thoroughly before it is listed for sale on the market whether that be in a shop or online. It means that the product meets certain requirements, like health and safety, to allow it to be sold.

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WRAS Approved Stuart Turner Product

WRAS Approved for quality

If you’re buying any sort of water fitting or product then it’s important that its WRAS (Water Regulations Advisory Scheme) approved. It’s the best way to work out if that particular product or part complies with the UK requirements for installation within the UK.

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Need to boost the performance of a single shower or outlet? The Showermate eco water boosting shower pumps are the perfect solution to provide an invigorating shower.

They are designed only for domestic use and will function under positive head conditions. They are also suitable to be installed into an open vented hot and cold water system.


  • Only suitable for positive head applications
  • Ideal for boosting blended water between the shower valve and the shower head
  • Boost the water pressure to either a hot or cold single tap

Features and Benefits:

  • Plastic impeller and pump body
  • Requires 0.8 l/min through the outlet to start
  • Includes anti-vibration feet
  • Pump connections: G 3/4 Male
  • Peripheral type pump
  • Quiet operation from 50dB
  • IP22 enclosure protection
  • WRAS Approved
  • 3 Year guarantee

Unit Dimensions:

  • Width (mm): 132
  • Length (mm): 208
  • Height excluding hoses (mm): 166
  • Weight including fittings (kg): 3.3


CE Approved Stuart Turner Approved Retailer

Stuart Turner Showermate Eco Shower Pump 2.0 Bar Single Positive Impeller 46503 Video


UK Manufacturing Heritage
Over 110 years of engineering excellence.
Operates from the same site in Henley-on-Thames where the company started in 1906.
A contributory member of the BPMA (British Pump Manufacturers Association).
The UK’s market leading manufacturer of shower pumps for over 40 years.


Continually Evolving and Innovating
Continual investment in research and development ensures Stuart Turner remains at the forefront of design technology and innovation.
Developed the domestic shower pump market in the 1970’s.
Holders of numerous patents relating to shower pump technology including GB2494485 for Flomate and GB2349908 for mainsboost.
Four additional shower pump technology patent applications currently in progress.
Engineering Patents include everything from the Milking Machine to the 650cc water cooled, two stroke motor bike between 1912 and 1913!


Every pump is manufactured from only the highest quality components and raw materials.
Each individual pump is fully tested before leaving the factory.
All whole house, bathroom and shower pumps are WRAS approved and manufactured within ISO 9001:2008.
Guarantees that lead the industry - five years for Monsoon and Mainsboost.

360 Image




Construction Plastic
Feed Compatibility Single - Hot OR Cold
Installation Positive Head
Output 2 Bar
Pump Type Peripheral

Stuart Turner Showermate Eco Shower Pump 2.0 Bar Single Positive Impeller 46503

£113.05 (Inc. VAT)

Stock status: Expected - 06/02/21

Parcel Shipping - Free

Delivery to your home, 6 days a week with a next-day option for orders placed before 3:00pm.

All our parcel deliveries are FREE

365 Day Returns

Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 365 days and return it for a full refund at your own cost. Any refunds will be made within 30 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

More details here

Lowest Price Guaranteed
Plumbworld £113.05
Trading Depot £114.00
Bathrooms and Showers Direct £118.10
QS Bathroom Supplies £130.43
Victorian Plumbing £136.89
DKB Elegance £140.07

Prices last checked on 28/01/2021
All prices are inc VAT and include delivery charges

Price Guaranteed For

15 Product Reviews

  • David Durrant
    5/ 5

    Have previously fitted pumps from a different manufacturer (I don't recall them being supplied by Plumbworld) and they failed not too long after guarantee expiry. This pump is very much quieter than the preceeding pumps and continues to operate entirely satisfactorily 10 months or so after installation. Well pleased.

  • Nick
    5/ 5

    It was easy to order, came very quickly and was easy, simple and quick to fit in line. Once there and the power on, she worked a treat. The 'professional' who fitted it could not get over how cheap it was as well. He was well impressed with all aspects of it.

  • DickyMint
    5/ 5

    Bought a Stuart Turner ECO pump at a very keen price..wanted to clarify a few issues and the staff at Plumbworld were extremely helpful, answering queries and even put me on the manufacturers. Excellent service.

  • Tim Stribley
    5/ 5

    An excellent pump. Was put in to boost hot water flow to shower as it was only gravity fed. Works brilliantly and customer says its the best shower they have had since being in the property.

  • Gary Jegou
    5/ 5

    This 2.0 Bar Pump was absolutely brilliant compared to the salamander 1.5 bar pump which only lasted 2 months. I will always purchase pumps direct from plumbworld from now on.

  • David Moore
    5/ 5

    Great purchase, quiet, simple to fit, 3 years guarantee and at a fantastic price, I would definitely recommend. David Moore

  • Anthony Gower
    5/ 5

    very easy website to navigate around - very good price - immediate service - item arrived well packaged & very quickly

  • Admir
    5/ 5

    I always Buy Stuart Turner pumps they have quality and buying from plumworld you get both quality and good price

  • BobW
    5/ 5

    Clear instructions and easy to follow and fit. Only just fitted but extremely quiet in operation.

  • William Cunningham
    5/ 5

    simple to fit and very quiet, works a treat on shower and bathroom hot water.

  • Steve Aire
    5/ 5

    Bought this to replace a previous noisey one. Easy to fit and really quiet.