Stuart Turner

Monsoon Pump - Universal 4.5 bar Twin

Product Code: ZST-46412 Shower Pumps
Our Price Sale
£715.56 inc VAT
RRP £1,068.00 (Saving 33%)
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Home delivery from Tue 11th October
  • Negative or Positive Head
  • 4.5 bar Twin
  • 2 Year Guarantee extendable to 3 years
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    Product Description

  • Negative or Positive Head
  • 4.5 bar Twin
  • 2 Year Guarantee extendable to 3 years
  • Product Specification

    • Depth: 126mm
    • Guarantee: 2 Years
    • Head Type: Negative Head
    • Height: 202mm
    • Impeller Type: Regenerative
    • Max Pressure Rating: 4.5 Bar
    • Pump Type: Twin Impeller
    • Width: 310mm

    Universal twin pumps are designed for installation into vented systems to pump 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.

    Technical Specification

    The Pump
    Hot & cold inlet strainers  
    Stuart hard face mechanical seal  
    Flow switch sensitivity approx. 0.6 l/min
    Max. inlet head 12 metres
    Plumbing connection G ¾ " male
    Flexible hose G ¾ " female x 22 mm push-in c/w isolating valves x 305 mm long
    Anti vibration feet  
    WRAS approved  
    The Motor
    Power Supply 230/1/50
    Enclosure rating IPX4
    Motor Induction type, permanent capacitor, auto resetting protective thermotrip
    Power consumption 732 Watts
    Full load 3.9 Amps
    Fuse rating 13 Amps
    Pre wired  
    Rating Continuous (S1) @ 9 l/min and above
    Gross weight (packed) 11.5 Kg
    2 Year Guarantee Can be extended free to 3 years -United Kingdom only

    FAQs (1)

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    Estimated Delivery: Stocked items usually within 1-3 days, depending on selected delivery option.

    Delivery Options: Various delivery options are available including "Next Day" home delivery and Click & Collect from local shops

    Order by 3pm for Next Day Delivery option


    Returns can be sent to us at

    Shower Doctor
    Unit 4b
    Bankhead Crossway South
    EH11 4EX

    Please disclose the reason for returning the item along with details of your order number and or account reference.