Stuart Turner Monsoon Twin Impeller Standard Shower Pump 1.5 Bar - 46506

10 reviews

£388.23 (Inc. VAT)

Expected - 13/07/24



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The Monsoon Standard 1.5 bar twin impeller shower pump is manufactured using the very latest techniques. This product can help to improve your hot and cold water supplies to your bath, shower, or tap. 

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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 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 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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Twin Impeller Shower Pump

Twin pumps are designed using the highest standard of technology to boost your water pressure of both hot and cold water supply to a single shower, bath, shower mixer or mixer tap. Put a stop to low water pressure with this pump. It is perfect for transforming your unsatisfactory shower into a powerful and invigorating shower that you'll never want to leave.

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Positive Head

A positive head shower pump is designed to be gravity fed, therefore 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 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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Brass Construction

Brass Construction

Built to perfection, this shower pump features durable and robust brass construction. This ensures that your shower pump is running as smoothly as possible, even after many years of use, making you a very happy customer indeed.

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5 Year Guarantee

5-year guarantee

High-quality parts and precision engineering put these products together and we want you to be confident of that, so to put your mind at ease we cover you with a 5-year long guarantee.

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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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Flexible hoses included

This shower pump comes complete with four flexible hoses, which are used to link your shower pump to both incoming and outgoing water pipes. These flexible hoses are anti-vibration which means the hoses are less prone to vibration from the pump, helping to reduce noise and prevent damage to the pump itself.

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CE Approved 5 Year Guarantee Stuart Turner Approved Retailer WRAS

Stuart Turner Monsoon Twin Impeller Standard Shower Pump 1.5 Bar - 46506 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.

Stuart Turner Monsoon Twin Impeller Standard Shower Pump 1.5 Bar - 46506 360 Image



Technical Drawings



Stuart Turner Monsoon Twin Impeller Standard Shower Pump 1.5 Bar - 46506 Specifications
Construction Brass
Feed Compatibility Twin - Hot AND Cold
Installation Positive Head
Output 1.5 Bar
Pump Type Peripheral

Stuart Turner Monsoon Twin Impeller Standard Shower Pump 1.5 Bar - 46506

Product Code: 46506
Save £19.94 £408.17

£388.23 (Inc. VAT)

Stock status: Expected - 13/07/24
FREE DELIVERY Free delivery is available on this product

Parcel Delivery - FREE

Quick and convenient delivery, 6 days a week, including next-day options.

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 14 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.

Read the Plumbworld Returns Policy

Lowest Price Guaranteed
Plumbworld £388.23
MP Moran & Sons £390.06 £391.00
Anchor Pumps £396.00
Plumbing Supplies Direct £396.00
JT Atkinson Builders Merchant £411.34

Prices last checked on 14/07/2024
All prices are including VAT and excluding delivery charges

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10 product reviews

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  • Reviews for this product

    5/ 5
    Dale Wright rated this 5/5
    ★ ★ ★ ★ ★

    A shower pump designed and made (in the UK!) to last. Quiet, efficient and reliable and certainly worth paying the bit extra for - and helped with Plumbworld’s keen prices ...My plumber knows everything there is to know about shower pumps and he recommends Stuart Turner Monsoon absolutely!

  • 5/ 5
    MyM rated this 5/5
    ★ ★ ★ ★ ★

    We needed at quiet pump as it is located in the airing cupboard in a bedroom. Fitted mounted on a paving slap and anti-vibration mount, it is virtually inaudible. You need to open the door to hear it running. A brilliant bit of engineering and made in England!

  • 5/ 5
    Simon rated this 5/5
    ★ ★ ★ ★ ★

    Ordered the pump on a Tuesday and delivered on a Friday. Works well and much quieter than the Salamander pump we had before and it will hopefully last longer than the Salamander. It has a 5yr warranty so it should do.

  • 5/ 5
    David rated this 5/5
    ★ ★ ★ ★ ★

    The best place i have ever dealt with nothing was to much trouble,even connected me to stuart turner for fitting advice.will never use anywhere else again 5 stare from me

  • 5/ 5
    LB rated this 5/5
    ★ ★ ★ ★ ★

    We are really happy with this purchase. Super quiet and great lunch power and high quality. We would highly recommend this product.

  • 5/ 5
    michael saunders rated this 5/5
    ★ ★ ★ ★ ★

    first class product last one lasted 20years would have repaired but spares not available owing to age

  • 5/ 5
    Chris Kinnear rated this 5/5
    ★ ★ ★ ★ ★

    Easy to install, runs quietly, creates perfect pressure. Couldn’t ask for anymore

  • 5/ 5
    GRAHAM JOHNSON rated this 5/5
    ★ ★ ★ ★ ★

    Quick delivery, well packaged . Item great. No need to say any more.

  • 5/ 5
    Lisa C rated this 5/5
    ★ ★ ★ ★ ★

    Has been fitted for a good few months and has been great.

  • 4/ 5
    George Callaghan rated this 4/5
    ★ ★ ★ ★ ☆

    This was to replace a 20 year old twin impeller 1.5 bar pump. I found the performance not sufficient ( inadequate water pressure at the shower head ) Spoke to Stuart Turner and Plumbworld and returned this pump and purchased a similar 3 bar ST pump. Slightly more money but significantly more performance! This one passed the wife test. Great customer service from Plumbworld and Stuart Turner

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