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Grundfos Watermill Amazon Twin Impeller Positive Head Pump 2.0 Bar

PWGR0033

Grundfos Watermill Amazon 2.0 Bar Twin Impeller Positive Regenerative Brass Shower Pump

The Amazon Brass Pump range is undoubtedly the ‘Rolls Royce’ of Grundfos shower pumps - designed and manufactured to the highest of standards. With brass impellers and machined brass stampings, these pumps can be genuinely described as ‘Heavy Duty’ since each model offers high performance and durability. These continuously rated regenerative pumps are suited to domestic, commercial or light industrial use. Products within this range are fitted with long-life silicon carbide seals and anti-vibration feet to keep the operating noise to a minimum.

All brass pumps are supplied with stainless steel flexible hoses and are covered by a comprehensive 2 years warranty. A brass pump will transform any compatible shower system into an experience that is both invigorating and memorable.


Design & Features:

  • Twin impeller - 2.0 Bar
  • Continuously rated regenerative pump
  • Anti-vibration feet - keeping noise to a minimum
  • Long-life carbide seals - ensure reliability for years to come
  • Brass impellers and machined brass stampings
  • Supplied with stainless steel flexible hoses
  • Suitable for use with 22mm pipework


Additional Info:

  • Part Number: STP-2.0 B
  • Guarantee: 2 years
  • Installation of a Surrey flange is recommended for pumps up to 3 bar pressure
CE Approved
Two Year Guarantee

Grundfos Watermill Amazon Twin Impeller Positive Head Pump 2.0 Bar360 Image

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Grundfos Watermill Amazon Twin Impeller Positive Head Pump 2.0 BarProduct Specification

Head Positive
Noise Level (dB) < 70
Impeller Twin
Outlet Pressure (Bar) 2.0
Guarantee 2 Years
Power Supply 230V
Low Voltage No
Connections 22mm
Flexible Hoses Inc Yes
Manufacturer Part Number STP-2.0 B
Boxed Weight 11kg

Grundfos Watermill Amazon Twin Impeller Positive Head Pump 2.0 BarDownloadable Documents

£253.03 (Inc. VAT)

RRP £369.97 Save  £116

19 Available 

Price Guaranteed For

Grundfos Watermill Amazon Twin Impeller Positive Head Pump 2.0 BarReviews

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own review

4.8/ 5
23 reviews
...
5/ 5

Bought this pump to replace a 5 year old Grundfos 2.0 bar. Plumbers I used replaced it quite easily.

ID: 100013573
5/ 5

The pump is very strongly built and should last for years. It is very quiet in operation unlike the pump it replaced and provides a good pressure for a shower. An excellent product

ID: 100009861
4/ 5

Delivery was very timely and within days of ordering.
I picked this pump as I wanted to provide additional water supplies to 2 showers. One in the main bathroom and the other in the ensuite bathroom.

Installation instructions very clear.

I installed the pump in the airing cupboard next to the hot water cylinder, so the hot water inlet supply from the cylinder was easy to rig in 22mm copper pipe.
The cold supply came from the header tank above, via a straight run down the wall. The discharge pipes from the pump were vertically up to the loft space and over to the bathroom shower. I installed 2 off 22mm "tees" to branch off to the ensuite shower.

Cold to pump and hot and cold from pump all in 22mm speedfit piping.

This pump certainly makes a great difference to the showers as we now have "power showers" in both bathrooms.
I can most definitely recommend this to anyone seeking a similar solution to poor water flows/pressures.

ID: 100003307
5/ 5

Really fast service from the web purchase. Well packaged delivery. Pump is so quiet! Bigger than our old cheap pump so needed to replumb the install to fit the old pipe configuration but no doubts we made the right choice!

ID: 100012355
5/ 5

At first glance one can see that this pump is beautifully made, with the purposeful design of the motor being augmented by beautiful brass water housing and connectors. It definitely looked a quality piece of kit - and performs as well as it looks, supporting the old engineer adage " if it looks right, it performs right" !
Pump is easy to fit and performs well - definitely the strong but silent type. The quality of construction promises many years of trouble-free service.

ID: 100010952
4/ 5

This pump was purchased to replace a Bristan HYPUMP100 which is no longer available, it is the same size and and was fitted without having to alter the pipework.

ID: 100012439
5/ 5

This pump was straightforward to install, it looks good, and functions very effectively.

Even the Grundfos packaging is well designed!

It comes with 4 push-fit 22mm flexible adapters. These don't have integral isolation valves, but this wasn't an issue for me because my installation already had adequate means of isolation and drainage.

The brass construction and continuous rating make this unit more expensive than plastic alternatives, but hopefully this will pay off in the long term.

ID: 100010717
5/ 5

ID: 100000479
5/ 5

excellent product at a very good price delivered on time with very good communication = one happy customer

ID: 100012579

£253.03 (Inc. VAT)

RRP £369.97 Save  £116

19 Available 

Price Guaranteed For

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