Boosting
Gravity-Fed Systems
Gravity-Fed Systems
UNIQUE Patented Design
DIY FIT in 3-Steps
WRAS & Water Bylaw Approved
Boost Showers or Taps from a Gravity-Fed Hot Water System
Boost
Install
Fit
Simply
Uses
Boost
Install
Fit
Simply
Uses
How Does It Work?
Boost your Whole Home
Simply install a SP2B Shower Power Booster on the 22mm hot pipe near the hot water cylinder to boost the flow rate for every tap and shower in the home. For downstairs kitchen taps and some other applications you may need 2 pumps and you should refer to our ShowerPowerBooster Manual. Detailed drawings and instructions are in the booklet sent with the pumps but you can download the online version of this guide using the orange link on this page.
Boost an Individual Shower or Tap (Protected Flow)
To stop temperature and pressure fluctuations and continue to enjoy a good shower or tap flow when others turn a tap on, the Shower Power Booster pump can be installed before a particular shower or tap (see diagram).
Boost Hot & Cold for a Balanced Flow
You can boost the hot and the cold for better performance.
The SP22S is a two pump pack and boosts hot and cold. Many people prefer to boost just the hot (a hot shower is 2/3 hot and 1/3 cold).
Some shower mixers require you to boost hot and cold, but most shower mixers and mixer taps can cope effectively with hot and cold pressure differentials of up to 5 to 1.
You can always start with one SP2B pump and then buy the SP2U upgrade pump.
You have the option to boost the whole house and also to protect the flow to a single shower or tap at the same time.
Unlike traditional pumps which risk cavitation or pulling in air, Shower Power Booster pumps can be installed anywhere within your home – Next to the vent, next to the shower or tap, in shower rooms, in the loft space….Anywhere
Install a Shower Power Booster pump wherever it’s easiest and most convenient.
Two pumps can be simply and easily linked using low voltage extension cables and a single power supply. Use our 12 volt extension cables to get power from our transformer to a remote pump. Perhaps plug in the transformer in the airing cupboard/hot box and put the pumps in the loft or under a bath.
Ask Alan
