Think big with ScubaTANK

The safe, quiet and cost effective answer to low water pressure.

Put an end to the pain of low home water pressure. Say goodbye to slow filling baths and underpowered showers. High on quality, but low on noise and energy consumption, it’s the easy way to turn low flow into high flow, wherever you live and however many bathrooms you have.

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Plumbing diagram

Reliable water pressure

No matter how many showers or baths are included in the plans.

Reliable water pressure

Peace and quiet

The submerged pump minimises that tell-tale sound of motors at work.

Peace and quiet

Easy installation

Complete packaged system, delivered to site ready for quick and easy installation saving valuable time on the job.

Easy installation

Safe operation

WRAS (Water Regulations Advisory Scheme) approved for your client’s peace of mind.

Safe operation

Energy efficient

A variable speed device cuts energy use, so there are no unexpected bills. ScubaTANKS quality means a long service life with less maintenance.

Energy efficient

Compact design

Smaller than comparable products but just as mighty.

Compact design
The safe, quiet and cost effective answer to low water pressure. ScubaTANK WX

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ScubaTank Selector

The Answer To Low Water Pressure In Your Property

The solution of choice for commercial properties, and now available to homeowners, ScubaTANK® puts an end to slow filling baths and underpowered showers - and it does it in style. The only domestic pump with the coveted WRAS approval, ScubaTANK® combines several unique features which set it apart from other pumps in the marketplace.

Dutypoint ScubaTANK

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Scubatank: The New Solution To Low Water Pressure

Fortunately, there’s now a way to get round the problem of low water pressure. ScubaTANK is a high quality pump system that can transform low water pressure at the same time as being energy efficient, low on noise and certified to maintain the quality of drinking water. It works by storing water and then pumping it through your water supply when you need it.

It is a fully self-contained water pressure booster system that is designed to increase the mains water pressure in a variety of properties. It is the best way to turn low flow into high flow regardless of the location or size of a property. Put simply, ScubaTANK means no more dribbling taps, no more waiting aeons for the bath to fill, and no more disappointing showers.

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Why Choose Scubatank?

For many years, ScubaTANK has been used in commercial properties but it is now available for domestic properties too. It is currently the only domestic pump system of its kind with full system WRAS approval and combines a number of unique features which make it hard to beat. These include:

Water pressure you can rely on: It doesn’t matter how many showers, baths or other outlets you have, your water pressure will be consistently reliable around the clock

Safe operation: With its coveted WRAS approval, ScubaTANK means that water is safe – and that means drinking water too

Space saving: ScubaTANK may be big on impact, but it’s small on space. Compared to alternative products it won’t take up much room in your property

Low noise: The ScubaTANK pump is fully insulated meaning you don’t have to listen to the annoying whir of motors doing their thing every time you turn on a tap

Eco friendly: Energy use is kept low thanks to ScubaTANKS’s variable speed device. Not only does this mean you save money, it also means less maintenance and a longer service life

ScubaTANK from Dutypoint

Product selector

Tell us what you have in your home and we will work out the rest. All you need to do is fill in the fields below and click the button to reveal the best option for you.

Note: this tool makes an estimate based on your information and assumes a normal domestic house with a good incoming mains water supply and the ScubaTANK installed on the ground floor. If this is not the case, please contact us on 0800 468 1788.

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Who can install a ScubaTANK?

A competent plumber or pump engineer should install and service ScubaTANK according to our guidelines.

Do I need a Gas Safe registered person to install and service my ScubaTANK?

No, ScubaTANK is not a gas appliance and therefore gas regulations do not apply. However, we would recommend that any installer is either an experienced plumber or pump engineer.

Where can I buy a ScubaTANK?

ScubaTANK can be purchased via a ScubaTANK installer or a local plumbing and heating merchant. They are also available on this site (via the Product page), alternatively use our Find an Installer page to contact an installer in your area.

What are the running costs of ScubaTANK?

This depends on your property - the more water you use, and the taller your property, the more energy will be required. However you can be assured that the ScubaTANK will only use as much energy as is necessary. The unit will power down when not required and only use the minimum amount of energy necessary to satisfy the demand. Annual servicing is also highly recommended.

Is ScubaTANK safe to use with drinking water?

Yes, absolutely. ScubaTANK is approved by the Water Regulations Advisory Scheme (WRAS - the UK-wide water industry body) for use with drinking water. As part of its approval process, ScubaTANK has undergone stringent tests to ensure that no part of the product causes any contamination of the water. ScubaTANK is the only product of this type to have this level of approval.

What warranty is offered on ScubaTANK?

ScubaTANK comes with a standard 12 month warranty from the date of delivery. If installed by an approved installer, this warranty is extended to 24 months from the date of installation.

Does ScubaTANK require servicing?

Yes, we highly recommend that ScubaTANK is serviced annually to ensure efficient operation. This is also a requirement to maintain the warranty status of your product.


Does ScubaTANK offer protection against legionella?

In order to guarantee protection from legionella, ScubaTANK is insulated to ensure that water does not rise to a temperature at which legionella is able to grow.

Can I use ScubaTANK for my garden hose/sprinkler system?

With a minor modification, ScubaTANK can be used for these applications. An additional safety feature known as an 'AB air gap' is required in these situations to ensure that dirty water does not contaminate the mains supply. In most cases it is simpler to connect any externals taps directly to the mains.

Why does ScubaTANK need to store water?

Water regulations only allow a pump to draw 12 litres/minute from the mains supply. This is barely enough for a single shower. Because ScubaTANK has an integrated water storage tank, this limit does not apply, allowing you to use multiple outlets, including rainhead showers, at good pressure, at the same time.

Where is ScubaTANK made?

All ScubaTANK are built and tested in the UK.