Grundfos STR2 1.5C Twin Impeller Positive Head Shower Pump

Grundfos STR2 Shower Pump 1.5C Twin Impeller Positive Head - 98950216

10 reviews

£97.94 (Inc. VAT)

20 Available


Plumbworld has the lowest price for this product!


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Sick and tired of poor performance from your shower? With this fantastic new addition to the Grundfos range you can finally relax in showering bliss.

The positive head shower booster pump increases the water pressure in a gravity fed hot water system using twin impellers. These are designed to increase the performance of both the hot and the cold water supplies to a number of applications including separate flow controls or a mixer valve. The impellers are regenerative which aids in removing air pockets.

Extremely quiet during operation with highly advanced motor and minimal turbulence with the pump head. It is also continuously rated meaning the motor will continuously run without overheating.

The STR2 is supplied complete with 22 mm hoses made from stainless steel and they’re fitted with long lasting silicon carbide seals for added reliability.

Its WRAS approved and has an IP (Ingress Protection) rating of IPX2 so it is safe to install within certain bathroom zones.

2 Year manufacturers guarantee for extra peace of mind.


Features and Benefits:

  • Designed for ultimate low noise levels with a minimal turbulence pump head and a quiet induction motor.
  • Continuously rated so the motor won’t overheat when in constant use.
  • Includes a set of 22mm stainless steel hoses to aid in installation and fitted with long lasting silicon carbide seals.
  • Twin impellers to boost the flow of both the hot and cold water supplies.
  • WRAS Compliant so you know it’s a good quality product.
  • IPX2 moisture protection making it suitable for use in certain zones in the bathroom.
  • Regenerative type impeller which is designed to overcome air pockets in the system.



Construction Plastic
Type Twin - Hot AND Cold
Installation Positive Head
Output 1.5 Bar
Pump Type Regenerative

Grundfos STR2 Shower Pump 1.5C Twin Impeller Positive Head - 98950216

£97.94 (Inc. VAT)

20 Available

Parcel Shipping - Free

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

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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 £97.94
Trading Depot £104.34
JTM Plumbing £104.35
Victorian Plumbing £106.90 £109.69 £149.99

Prices last checked on 19/09/2019
All prices are inc VAT and include delivery charges

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10 Product Reviews

  • Brian Godfrey
    5/ 5

    As we all know Grundfos make the best pumps! And it is true, mine made a bit of noise but a thin sheet of polystyrene soon stopped that. Also as an advantage, it does run two showers although it only states one, albeit the pressure is a bit low, but that depends on the actual head of water that is available. Altogether a very good pump.

  • Plumbworld Team
    5/ 5

    Shower pumps are the ideal solution for getting that perfect shower, every time. We love this product at plumbworld because not only is it fit for purpose and great quality, it is also extremely safe from overheating and quiet for minimal disturbance in the home. Plumbworld recommends this product.

  • john seavers
    5/ 5

    Very good price (beat all the competition), prompt delivery, well packaged. Fitted 22/7/19, purchased ' pad ' to absorb noise, although, not sure if needed, silent operation compared to old watermill pump.well pleased with plumbworld / purchase..

  • J Hedley
    5/ 5

    Placing of order was straightforward and easy. Delivery of the pump was exactly as promised. Pump working perfectly...

  • Steven Powell
    5/ 5

    Well-done you. I'm nice and clean now. That's good as P does not like a smelly husband.