Redring Powerstream 10.8kW Instantaneous Water Heater

Redring Powerstream 10.8kW Instantaneous Water Heater

3 reviews

£139.10 (Inc. VAT)

Expected - 01/06/24




The Powerstream delivers instant hot water points of use and is ideal for hand basins in commercial and residential properties. The compact and unique design eliminates the need for long pipe runs to a centrally stored water cylinder space saving, energy and reducing the need for complex installations.

Suitable for use with up to two hand basins, the unit connects to a cold mains fed water supply and heats instantly and delivers at a temperature range of 29-54 degrees dependent on incoming water temperature, not only does it deliver temperature at your demand, it delivers it at a rate of 4-6 litres per minute. Water temperature example: With cold water input temperature of 12 degrees C, the RP10.8 will produce hot water at 51 degrees C at 5 litres per minute.

PLEASE NOTE: The Unit is not designed to provide hot water for filling up baths or kitchen sinks.

The Powerstream unit is not designed for use with thermostatically controlled taps.

Features and benefits:

  • Connects to a cold water supply and heats water instantly
  • Avoids the requirement for long pipe runs to a centrally located cylinder
  • Ideal for providing hot water for basins and hand washing facilities.
  • Water temperature Range:31-58 degrees dependent on incoming water temperature
  • Delivers water at a rate of between 4-6 litres per minute
  • Small and compact, fits underneath a basin or inside a cupboard
  • Recommended for use with manual spray taps or non-thermostatic mixer taps
  • Unvented instantaneous water heater
  • Corrosion resistant steel back plate
  • Half power selection available at installation
  • A fantastic 2 year warranty

Technical stuff:

  • Operating Pressure: 1- 10 bar
  • Water connections: 15mm straight shank inlet and outlet pipes
  • Cable: 6-10mm cable size (45amps) Cable depends mainly on how long the run of cable is from the fuseboard to water heater
  • Energy rating: A
  • Measurements: 307mm (w) 160mm (h) 72mm (d)
  • BEAB Approved and IIPX4 Rated


Technical Drawings

Redring Powerstream 10.8kW Instantaneous Water Heater

Redring Powerstream 10.8kW Instantaneous Water Heater


Was £169.98
Save 18%

£139.10 (Inc. VAT)

Stock status: Expected - 01/06/24

Parcel Delivery - FREE

Quick and convenient delivery, 6 days a week, including next-day options.

365 Day Returns

Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 365 days and return it for a full refund at your own cost. Any refunds will be made within 14 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

Read the Plumbworld Returns Policy

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3 Product Reviews

  • Reviews for this product

    C. Adams
    5/ 5

    I had no problems with ordering or receiving my water heater. It came on time in good condition and properly packed. The price was very good. Cheaper than anywhere else. The Water heater is working very well. I would recommend Plumbworld to others.

  • David Barnsley
    5/ 5

    Replaced a triton unit with this .Although the pipe centres are different, found that this heater is far superior

  • Anthony Dunlop
    5/ 5

    purchased this for a en-suite basin easy to install gives plenty of instant hot water

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