Redring Powerstream 12kW Electric Water Heater - Instantaneous

8 reviews

£195.59 (Inc. VAT)

Expected - 23/07/24




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 RP12 will produce hot water at 54 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:28 - 54 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: 16mm cable size (50amps) 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



Redring Powerstream 12kW Electric Water Heater - Instantaneous Specifications
Heater Type Instantaneous
Heat Output (kW) 12
Height 160 mm
Width 307 mm
Depth 72 mm

Redring Powerstream 12kW Electric Water Heater - Instantaneous

Product Code: 45793202

£195.59 (Inc. VAT)

Stock status: Expected - 23/07/24
FREE DELIVERY Free delivery is available on this product

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

Often bought with

8 product reviews

Add your
own review
  • Reviews for this product

    5/ 5
    Garry Collins rated this 5/5
    ★ ★ ★ ★ ★

    I've installed two of the units now and have been extremely happy with them. Compact and easy to install providing a good hot shower even in the middle of winter and hot water for the wash hand basin too. Far more versatile than just a shower unit for a competitive price especially when compared with other similar instantaneous water heaters

  • 5/ 5
    Maira rated this 5/5
    ★ ★ ★ ★ ★

    It's a question rather then a review just to ask can a Redding provide enough steam for a steam/ sauna shower or any one has better ideas appreciated thanking for any feedback

  • 5/ 5
    Richard Child rated this 5/5
    ★ ★ ★ ★ ★

    Purchased for en suite shower and basin. Easy to install and works perfectly. Excellent advice given and unit arrived a day earlier than expected. Completely recommend Plumbworld

  • 5/ 5
    Leslie Ellis rated this 5/5
    ★ ★ ★ ★ ★

    This is an excellent water heater I would recommend this to anyone who wants quick hot water and the service from plumworld was great

  • 5/ 5
    will rated this 5/5
    ★ ★ ★ ★ ★

    great product works really well would buy again.used for 6 months and instant hot water every time.

  • 5/ 5
    Dritan Peca rated this 5/5
    ★ ★ ★ ★ ★

    Used this for shower and it works. Installation was quick and easy for electrition to fit.

  • 5/ 5
    Jill rated this 5/5
    ★ ★ ★ ★ ★

    Product arrived quickly, was easy to install and works brilliantly! Thank you!

  • 4/ 5
    J N Kelly rated this 4/5
    ★ ★ ★ ★ ☆

    Delivered in very quick time with no postal charges. Seems to be a very good water heater for our small guest bathroom. I am impressed with it's simple design and size, but you have to remove the cover to change the heat setting.

Similar products

This option is not available with the other selected options. Click OK to clear previous selections.