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Shower Power Booster


DIY FIT in 3-Steps

Used in over 15,000 UK HOMES

SP2U Upgrade Shower Power Booster Pump (Automatic)

For use with existing Shower Power Booster to boost both hot & cold water to showers, taps & whole home


Free Delivery

SPB Automatic Upgrade Pump
  Product Price Quantity Total

SP2U Upgrade Automatic Shower Power Booster Pump without Power Supply:

  • WRAS Approved
  • For use with an existing automatic Shower Power Booster to boost the cold as well as the hot
  • DIY install in 3 easy steps
  • Safe 12V DC – no electrician needed!
  • Uses 5% energy of conventional pumps
  • Unique patented & award-winning design
  • 2 year warranty & 30 day return policy (3 year warranty £10 per home)
  • British designed & made

Applications include:

  • Gravity-fed hot & cold water systems (single boost to cold after boosting hot)
  • Replacement for existing SP2

Contained in box:

  • 1 x Shower Power Booster automatic water pump
  • 1 x Fitting attachments for 22mm or 15mm diameter pipe
  • 1 x 3-way power cable (to link power supply)
  • 1 x 4-way power cable (to link pumps)
  • 1 x Installation guide & instructions