Toggle Nav
fast delivery
Faster Order Delivery
fast delivery
fast delivery
Click & Collect from Stores
fast delivery
PayPal Interest Free

Grundfos Amazon STN-4.0B Brass Universal 4.0 Bar Twin Impeller Shower Pump

(1 review)
£693.85 £578.21
In stock
7 Available for Delivery
Select your local store for Stock Availability.
age verification

This product can only be sold to customers over 18 years of age and we will require your date of birth on your account at checkout.

+ -

Amazon brass pumps are the Rolls Royce of the Grundfos shower pump range, offering optimum performance and durability. The Amazon 4.0 bar brass universal twin impeller shower pump is a continuously rated regenerative pump for domestic, commercial or light industrial applications able to transform any compatible shower system into a true power shower.

  • WRAS compliant
  • Heavy duty brass body and impellers with machined brass stampings
  • Long-life silicon carbide seals
  • Anti-vibration feet
  • Minimum static head 1m
  • Supplied with stainless steel braided hoses
Read more
Manufacturer

Grundfos Pumps Ltd

MPN

96788176

SKU

4641

GTIN

5700310351308

Product Type

Shower Pump

Manufacturers Warranty

5 Years (Subject to Manufacturers T&C's)

Gross Weight inc Packaging (KG)

17.5

Weight (KG)

0.000000

Pump System

Universal

Pump Selector
Manufacturers brochure PDF File
Customer Questions
Are your products guaranteed?

Yes all our products come with a guarantee.

Guarantees or warranties vary, by product and manufacturer.

All our products are guaranteed for a minimum of 1 year (radiators vary - see individual product specifications, copper tube 25 years) but many offer longer warranties from the manufacturer, which you may need to register for.

On each product, under the specification tab, you will find more information on the guarantee or Warranty.

Follow links through to various manufacturers sites, as each manufacturer will have its own terms and conditions for qualifying for longer warranties.

You do not want to miss out by getting the wrong installer for some boilers etc.

As Boilers and radiators are installed by third parties, they do have to install in compliance with regulations and manufacturer standards to get the full benefit of the warranty.

As long as these are fulfilled, you will get the maximum life and support from your new purchase.

Please mind that only logged in users can submit questions.
Helpful tools
MRCH BTU calculator BTU Calculator
MRCH find an installer Find an Installer