Boosting
Mixed Systems
Mixed Systems

NO Electrician Needed
As Seen on BBC DRAGON'S DEN
30-Day MONEY-BACK Guarantee

Boost Showers or Taps from a Mixed Gravity & Mains Water System
Balance
Get
Fit
Simply
Safe
Balance
Get
Fit
Simply
Safe
How Does It Work?
If your hot water is gravity fed from a hot water tank and your cold water is mains pressure, you have a ‘mixed’ system.
Simply install a single boost SP2B, or for even better pressure a SP21 double boost 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 or fit it closer to your shower or tap to boost that shower or tap and protect the tap or shower from fluctuation if other taps and showers in the home are used.
Although a single boost with a SP2B on the hot water is all that is needed for most homes a double boost with out two pump SP21S kit is great value so we recommend you double boost with the SP21S two pump pack. For boosting kitchen taps you will need to double boost.
If you buy a single SP2B you can upgrade to a SP21S double boost by adding the SP1U upgrade pump.

Ask Alan
