View Basket

You have no items in your shopping basket.

Grundfos STR2 1.5 Bar Shower Booster Pump STR2-1.5 C - 9406

Availability: In stock

Great Savings


Grundfos 9406-p

Grundfos STR2 1.5 Bar Shower Booster Pump STR2-1.5 C - 9406

  • Product
  • Ships in 5 Days
  • Pallet Product

  • Twin Ended

  • Continuously Rated Pump

  • Regenerative Impeller Design

  • IPX2 Water Ingress Protection

  • Auto-Resetting Thermal Cutout

  • Anti-Vibration Feet

  • Mains Connection Lead

Pressure in bar
1.5 Bar
Pump Type


Grundfos STR2 1.5 Bar Shower Booster pump

Enjoy invigorating showers even in low pressure systems with the STR shower booster pump. This shower pump is designed to minimise turbulence within the pump head, thereby minimising noise.

The quiet AC induction motor is smooth and reliable, and the regenerative design of impeller is ideal for overcoming air pockets that can be generated in a shower system. This type of pump is ideal where the plumbing route includes multiple bends and elbows. All variants are fitted with high quality shaft seals, and come supplied with high quality braided connection hoses and filter washers.



  • 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.


We aim to dispatch your order within 5 working days. From time to time products may be out of stock and it may be impossible to dispatch within 5 days, if this is the case we will inform you by email and give you the option to wait on the arrival of new stock, or we will offer you an alternative item. If you require a certain item to be dispatched sooner, please contact us as in many cases items can be dispatched sooner. For more delivery information click here

In the unlikely event that you are unhappy with the product that has been delivered to you, you have the option to return the product to us within 7 days and we will refund your money in full. For full details on our returns policy click here