Monsoon's new Universal pumps remove the guess work from pump selection. Fully automatic, they will function under both positive and negative head conditions and are suitable for installation into an open vented hot and cold water system. Universal Monsoon pumps do not require a gravity flow of water to start.

Universal twin pumps are designed for installation into both the hot and cold water supplies - boosting both equally.

They can be used to:

Boost hot and cold water services to the complete home, bathroom, kitchen or cloakroom.

Pressurise the supply in applications such as loft conversions, where outlets are higher than the water source.

Pressurise the complete system where it is uncertain whether a positive flow naturally exits.

Features & Benefits:

  • Stuart Turner Monsoon Universal 3.0 Bar Twin Impeller Negative Head Shower Pump
  • Flow switch sensitivity: approx. 0.6 l/min
  • Hot & cold inlet strainers
  • Brass pump head construction
  • G¾ male pump connection
  • Hose with 22 mm plumbing connection
  • Flow and pressure switch operation
  • Continuously rated induction motor (S1) @ 9 l/min and above
  • Fitted with anti-vibration feet
  • System controlled by high quality PCB
  • WRAS approved
  • Please note model is for UK 22mm flexible hose specifciation
  • 5 Year Manufacturer's Guarantee



CE Approved Stuart Turner Approved Retailer

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Techincal Drawings

£427.03 (Inc. VAT)

44 Available

Stuart Turner Monsoon 3.0 Bar Twin Impeller Universal Shower Pump - 46410 Reviews

Add your own review
4.8/ 5
29 reviews
  • Nikos
    5/ 5

    I recently moved home, and soon discovered that the the pump in the loft (not a Stuart Turner), was leaking. Furthermore, it did not start pumping when I switched on the shower and the bathroom sink taps (I had to first switch on the bath taps to get them working!). A plumber recommended a 3 bar Stuart Turner, so I went online and found the cheapest one at Plumbworld. It still early days, but so far the pump is working well, and is much quieter than its predecessor.

  • Tony Wimble
    5/ 5

    Installed this to replace a previous Stuart Turner pump that failed after 5 years (became very noisy after 4 years). This new one is of a different design and appears to be of much better quality and more solidly built - its configuration required some modification to our existing pipework, however. It has better anti-vibration "feet" and installed with a pump mat is quiet and stable. So far, I rate it as an excellent product, which comes with a 5-year warranty..

  • Colette Weir-Smith
    5/ 5

    This pump is considered the Royals Royce of shower pumps, so I was keen to replace my expired monsoon pump with a new one. However these pumps are pricier than others but when I found this one at PlumbWorld for an amazing and a lot cheaper price than anywhere else I would have been a fool not to buy it! So thank you PlumbWorld for saving Christmas! Or at least having a decent shower in time for christmas..!

  • Steve King
    5/ 5

    Bought this pump a month ago to replace a dreadful Salamander pump that leaked and was so noisy the house vibrated when it was running. This pump was retailing for about £100 more but it has certainly been money well spent! We can hardly hear when it is running - it is virtually silent. And it is just as powerful as the Salamander.

  • Carl
    5/ 5

    Bought this to replace an old pump. It's really well made and feels much more robust than the previous unit. My pump location is in that "grey" area between positive and negative head and I regularly had issues getting the old pump to activate. This one works every time - no problem.

  • Mike hamilton
    5/ 5

    This is an excellent pump. You get the quality you pay for! I sited this pump in the loft and it supplies the shower pod and rest of the house with increased hot water pressure. It is quite, powerful and no problems since installing 6 weeks ago.

  • Neil S
    5/ 5

    Stuart Turner pumps were recommended to us as a quality product, not the cheapest but you tend to get what you pay for. Good quality. Very pleased with it, no problems so far. Good price from PlumbWorld. Job done!

  • jimmy
    5/ 5

    Have used this make of pump for the past 12 years. Decided to renew the old pump even though it was still working and have found that this is quieter and just as powerful. Great equipment