Cold Water Booster Sets

The Trebles booster set range includes units that feature between 1-6 pumps and are available to operate on a fixed or variable speed basis. – Includes Trebles branded products along with Lowara & Grundfos Sets

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Huge Selection

Fully Bespoke or ‘Off-the Shelf’ – You Choose

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Technical Expertise

Over 50 Years Pumping Experience

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Energy Efficient

All Products Meet to Latest Enviromental Standards

Eco Boost

Trebles Ecoboost

Trebles ECO-BOOST range of WRAS approved Cold Water Booster Sets combine energy efficiency and performance in a compact solution with plenty of options to satisfy a wide range of applications.

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Trebles Ecoboost+

The Eco-Boost+ further builds on the principles of the standard Ecoboost range maintaining energy efficiency and performance in a compact solution.

The plus range adds more sophisticated control and monitoring functionality combined with a touch screen user interface and larger pump range.

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Plant Tank Delivered

Trebles Plant Tanks

Trebles combined Booster & Tank Units offer the complete water boosting package with a huge array of options to satisfy almost any site requirement.

Once a suitable tank capacity has been selected, a booster set can be installed within the ‘dry’ section of the enclosure resulting in a complete packaged solution.

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Bespoke Booster


Bespoke Booster Sets

Trebles can offer custom made or bespoke booster sets to suit our customer’s specific needs. These can include external applications where equipment is enclosed within a weatherproof kiosk or designs where there is restricted space/special pipework configuration requirements.

No request is ‘un-doable’

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What Trebles Customers Think

We relied on Trebles expertise to ensure the right products were sourced for our project.

Top workmanship and a professional attitude from a supportive team

Excellent customer service again! You genuinely make my life so much easier

Excellent service and a company I would recommend to anyone in future

Engineers were very professional with an excellent knowledge of their trade

We’re writing to express our sincere thanks to all who help ensure our hospitals are able to run smoothly

Job delivered and commissioned at the height of the pandemic with no changes to the excellent service we always receive.

The team at Trebles were great. I really can’t praise them enough.

Not many providers would be able to fully breakdown & rebuild a booster on site

Trebles also offer a number of non-in house manufactured booster sets alongside it’s own. Some of Trebles most frequently requested booster sets outside of the Trebles own brand sets are below…

Lowara Booster Set

Plug & Pump

Lowara Booster Sets

Easy to commission and operate, thanks to friendly HMI with a preset package. Available in a multitude of various pump set ups to include all levels of commercial applications.

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Grundfos Booster Set

Multiple Application

Grundfos Booster Sets

Grundfos offers booster sets for hospitals, high-rise apartment blocks, irrigation systems and other purposes where there is a need for constant pressure to meet varying demand on the water supply.

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Why Trebles Booster Sets


Unrivalled Expertise

Built up from 50 years experience in the pump industry


Premium Quality

Only the best products and brands are utilised in booster sets – sourced from the UK & Europe



Need something out of the ordinary? Bespoke solutions to meet you requirements