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Cold or Slow Radiators? Boost the Flow.
Improve hot water circulation to a cold, slow or isolated radiator without replacing the radiator or making major changes to your heating system.
How Does a Radiator Booster Work?
A Radiator Flow Booster increases circulation through the part of the central heating system that is struggling, helping hot water reach the affected radiator more effectively.
Boost a Cold or Slow Radiator
Air locks, poor pipework and distance from the boiler can all reduce the performance of radiators, particularly in an extension or remote room.
A manual Radiator Flow Booster can be fitted to an individual radiator or a group of radiators to improve circulation and help them get properly hot.
Fit to the Flow or Return
A Radiator Flow Booster can be fitted to the flow or return (either)
This means the booster can either push or pull water through a radiator or group of radiators suffering from poor circulation.
Operate It the Way That Suits Your Heating
The booster can be manually switched on when the heating is in use or linked to the central heating system, a household timer or remote control.
A Compact Way to Improve Radiator Flow
Improve circulation where it is needed without replacing the radiator or carrying out major changes to the heating system.
Heating Rated
Heat and pressure rated for use with central heating systems.
Easy to Install
A compact retrofit solution designed for straightforward installation.
Flow or Return
Fit before or after the radiator to push or pull water through.
Simply Plug In
Low-voltage operation from the Shower Power Booster power supply.
Flexible Control
Operate manually, from a timer, remote control or alongside the central heating system.
Improve Your Radiator Performance
Improve circulation and help problem radiators heat more effectively with a Shower Power Booster.
What Our Customers Say
Reviews from our customers using the Shower Power Booster radiator boosters.
I have low hot water pressure to my bathroom and this pump has solved my problem with little expense. I also have a radiator far from the main pump, again the booster pump has solved that issue too.
2nd booster pump l have purchased, 1st to boost a very slow to heat up radiator and works well and 2nd to boost the hot water on a kitchen tap. Small and neat solution.
I had very low expectations for this tiny pump, but the results exceeded expectations by a long way. The radiators now heat up very quickly and get very hot.
Review the Installation Guide
Detailed fitting instructions are supplied with every Shower Power Booster. Review the guide before choosing the final pump position or altering the pipework.
Radiator Booster FAQs
Straightforward answers to common questions about improving radiator circulation.
Is it best to boost the feed or return to a radiator?
Either. The Shower Power Booster can be used to push or pull water through a cool radiator or group of radiators suffering from poor flow.
How can I operate the Manual Shower Power Booster?
The pump can be manually switched on when the heating is in use or linked to the central heating system, a household timer or remote control.
Can one booster improve more than one radiator?
Yes. Depending on the pipework layout, a Manual Shower Power Booster can be fitted to improve circulation through an individual radiator or a group of radiators.