grundfos-amazon-2.0-bar-twin-impeller-positive-head-shower-pump-stp-2.0b

Grundfos Amazon 2.0 Bar Twin Impeller Positive Head Shower Pump - STP-2.0 B

44 reviews

£284.59 (Inc. VAT)

Less than 10 Available

FREE DELIVERY

Plumbworld has the lowest price for this product!

Description

If you’re tired of your shower not performing to the level you desire then a Grundofos shower pump might be the perfect solution. With our range of Grundfos shower pumps, you don’t need to worry about the sound of a noisy pump as their highly efficient motor is designed to be extremely quiet when in operation, allowing you to enjoy a truly relaxing shower once again.

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Easy Installation

Easy Installation

Grundfos shower pumps are incredibly easy to install – this is something we’re sure you’re happy to hear as no one has copious amounts of time to spend trying to install a shower pump. We have included everything you will need for easy installation, meaning you can get your shower pump up and running in just a short amount of time

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Positive Head

Positive Head

Positive head shower pumps are for gravity-fed systems only. As a rule, if your cold-water tank is above the shower (maybe you have a shower in a converted room downstairs) and you have a flow rate as little as 0.5 bar, then you will need a positive head shower pump.

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Twin Impeller

Twin Impeller

If you find that your shower is only delivering a small dribble of water when being turned on, then you need a shower pump with a twin impeller installed. This shower pump is designed to supply both hot and cold water to your shower for a powerful shower every single time

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Stuart Turner Showermate Continuously Rated Motor

Continuously Rated Motor

Continuously rated shower pumps effectively run until the user turns it off. This is particularly good in a family home where the shower needs to be used frequently throughout the morning or evening. A pump that isn’t continuously rated will turn itself off to allow the pump to cool, potentially causing issues with water pressure to the shower.

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Brass Construction

Brass Construction

Built to perfection, this shower pump features durable and robust brass construction. This ensures that your shower pump is running as smoothly as possible, even after many years of use, making you a very happy customer indeed.

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5 Year Guarantee

5 Year guarantee

High-quality parts and precision engineering put these products together and we want you to be confident of that, so to put your mind at ease we cover you with a 5 year long guarantee.

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CE Approved WRAS

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Documents

Specifications

Technical
Construction Brass
Feed Compatibility Twin - Hot AND Cold
Installation Positive Head
Output 2 Bar
Pump Type Regenerative

Grundfos Amazon 2.0 Bar Twin Impeller Positive Head Shower Pump - STP-2.0 B

£284.59 (Inc. VAT)

Stock status: Less than 10 Available
FREE DELIVERY
Order in next for delivery tomorrow - 24/09/2021

Parcel Shipping - Free

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

All our parcel deliveries are FREE

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 £284.59
Victorian Plumbing £301.54
Mr Central Heating £304.96
Builder Depot £337.79
MJ Bathrooms £380.00
Ergonomic Designs Bathrooms £393.58

Prices last checked on 23/09/2021
All prices are inc VAT and include delivery charges


Price Guaranteed For

44 Product Reviews

  • Robin
    5/ 5

    My 16 year old ShowerForce EasyBoost pump started to leak. I'm very pleased I chose to replace it with a Grundfos Watermill Amazon 2.0 Bar Twin Positive Head STP-2.0B brass pump. Plumbworld, kept me informed by email about delivery and the pump was very well packed. The pump installation was straight forward but I redesigned the 22mm pipework in my airing cupboard to allow for a possible future feed to a second shower room; this required careful design. I fitted Pegler full bore lever valves to the tops of each of the 4 supplied flexible tails to make isolation for periodic cleaning of the pump filters a simple matter. I placed the pump on a 300mm x 300mm x 25mm granite paving slab and insulated this from the wooden floor boards with strips of "P" profile 3-5mm gap Stormguard EDPM door/window seal. The bathroom is next to the airing cupboard and the shower head is 330mm below the bottom of the cold water tank. With the pump fitted, but switched off, flow through the Pegler Mimo thermostatic mixer valve (min. 0.1 Bar) and Groher eco (min. 1 Bar input and restricted 9 l/min flow rate) shower head was approx. 0.7 litres per minute. When the pump is switched on and the shower valve is opened, the pump starts fine and delivers approx. 8 l/m. The noise of the old pump was much louder than the sound of water from the shower head but the new Grundfos pump cannot be heard over the sound of the shower water. The noise from the pump in an adjacent bedroom is no longer intrusive and would be unlikely to disturb a sleeping child.

  • Shyann Peterson
    5/ 5

    This is a great shower pump. I bought it to replace a plastic bodied pump bought from a DIY store a couple of years ago. That pump failed leaving water leaking through the ceiling of the room below. I ordered this pump because it had great reviews and haven't been disappointed, it is much quieter than the pump it replaced and much more powerful. The push fit connections make fitting it into an existing installation a breeze, I hardly even needed the toolbox. Plumbworld had the best price for this unit and have given great service with quick delivery, they even accommodated my request to change delivery location when I realised I wouldn't be around to accept delivery at the original address. I'm hoping the pump gives long and trouble free service.

  • Jim
    5/ 5

    Very impressed with the superb service supplied by Plumbworld. Everything was very smooth and easy to do and the delivery was fast. The pump itself replaced an older grunfos wasp pump which I'd had for at least 10 years. This pump is a lot quieter than the previous one, so much so that I had to check it was on as I didn't hear it!! It allows both showers in the house to be used at the same time with no apparent drop in pressure. Grundfos are well established and I know I could have got a cheaper pump but you pay for what you get and in my humble opinion Grundfos is a reliable make. Overall extremely pleased with the purchase and the professional way that Plumbworld dealt with the whole process from start to finish. Would definitely highly recommend.

  • Ansy Meaden
    5/ 5

    I ordered this pump to replace an old Aura45 that was in the house when we moved in 8 years ago it was very loud heard all over the house. What a difference really quiet when running should keep others sleeping on those early starts. Solid brass finish worth the bit extra and 5 year cover. I fitted full bore valves as nothing there before for maintenance, bit of pipe repositioning needed as flex hoses fairly rigid. Really impressed with the service from Plumbworld called them up to check manufacturer part number, as was given this from Grundfos ordered over the phone and arrived next day as promised via DHL.

  • Nigel R
    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 dont have integral isolation valves, but this wasnt 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.

  • Gerry Kinsale
    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.

  • Gauge Abbott
    5/ 5

    Great service again from plumbworld..... Ordered the pump with a two week lead time to installation and it arrived within three days of placing the order when they said it would. Went for the better quality pump, due to concerns of the amount of plastic in pumps now a days, and have to say the quality is fantastic. Considering the pump is installed in an empty room which echos the pump is very quiet, defiantly recommend.

  • Charlize Graves
    5/ 5

    With the help of my plumber I selected this pump to replace an existing 2 bar pump and its performance is by far better than that of the previous pump even though it is sited in the loft and a long way from the hot water cistern (the worst possible place for a shower pump). I am very pleased with the purchase. It is also quieter than the previous pump.

  • Kiana Andrade
    5/ 5

    Previously had 1.5 single model.That developed a leak after 11years and a second shower added in November.This model is a lot neater and certainly quieter,2.0bar twin impeller is a big improvement !! ORdering was simple and delivered as promised. Excellent service alround and after sales follow up. Will definitely use you again.

  • Filmcan
    5/ 5

    I bought this shower pump to replace a very similar previous pump and it was a very straight forward swap-over. I live in a hard water area so these pumps tend to die after about five years. It arrived quickly so I was soon up and running again. Thanks Plumbworld.