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Shower Power Booster

Easy | Efficient | Effective

Shower Power Booster

Easy | Efficient | Effective

ICL Best Water Innovation


Used in Over 15,000 UK HOMES

ICL best water innovation | As seen on BBC DRAGONS DEN | Used in over 15,000 UK HOMES


Updates, tips and advice for the Shower Power Booster

Fitting a Shower Power Booster near a Hot Water Cylinder

Many properties suffer poor water pressure throughout the home resulting in poor performance of showers and taps. Fitting a single ShowerPowerBooster pump near your hot water cylinder will give every tap better pressure and flow and typically it will add four times...

ShowerPowerBooster Sponsors Plumbing Forum

ShowerPowerBooster now sponsors the The Plumber Forum is a great place for advice on a wide range of topics. If you have questions on a whole range of things in your kitchen or bathroom there are many others on the forum who are happy...

Shower Power Booster SP2B

The Shower Power Booster SP2B is the fully automatic in-line automatic shower power booster manufactured in the UK by Flowflex at their factory in Buxton Derbyshire. You can buy direct from the manufacturer and inventor through Simple To Fit...

Boosting Showers and Taps in Hotels

The Shower Power Booster is perfect for solving difficult plumbing problems in old hotels with wandering water pipes to multiple rooms. These small compact pumps are designed to fit inside partition walls, under floorboards, baths, and under shower units. Invented in...

Ideal Standard Trevi Boost System

Photo Of Trevi Boost Curtesy of Derek Montgomery. Derek Fitted a SP2B in June 2019If you are having problems with your Trevi Boost System there are options. Rather than spend money on a new Venturi then risk that you still need a pump, you can for half the cost of a...


We have many reviews which praise how quiet the pumps are and then we get customers who find that in their particular situation the noise is a problem. We are happy to talk you through solutions but here are a few things to consider. There are a number of things you...

Connecting ShowerPowerBooster To Pipes

I have today received an email from a Mark Hayton who has bought a SP22S for his property in Sicily. For anyone who finds this page through searching for a 22mm Male to 3/4 inch Female Adaptor then this can be bought in the UK so look no further. Made exclusively by...

Pressure Problems In Electric Showers

Pressure problems in electric showers are common and will always be solved with a retrofit Shower Power Booster. A ShowerPowerBooster fitted on the 15mm feed to an electric shower is designed to stop an electric shower running cold when the pressure drops. Is your...