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Under Sink Water Heaters

If you can’t connect to a mains water supply to get your hot water, an under counter hot water heater is a great alternative. Eliminating the need for complex pipe installations, these instant hot water heaters run off electricity, sitting under your sink for a neat finish.

We’ll help you find an under sink hot water heater

Under sink hot water heaters are a brilliant option for home bathrooms and kitchens. They can easily be concealed, either by a vanity unit or by being tucked away under your basin, thanks to their compact design. What’s more, they are efficient and, as they are unvented, can be connected straight to a mains water supply, providing instant heat at a strong pressure. If you have more than one sink or water outlet in your room, take a look at our Powerstream under counter water heaters - these can be used with up to two hand basins and achieve a temperature of 29 - 54°C.

Whether it’s for residential or commercial use our instant hot water heaters, or electric under sink heaters, promise low prices and excellent quality - find yours at Plumbworld now!

  1. Redring Cold Water Pack

  2. Redring MS6 6 Litre Stored Water Heater

  3. Redring TS Under Sink Stored Water Heater 10L

  4. Redring Powerstream 9.5kW Instantaneous Water Heater

    Was £127.52

    £101.98

    17 Available
  5. Redring Powerstream 12kW Instantaneous Water Heater

    Best Seller!

    Redring Powerstream 12kW Instantaneous Water Heater

    Was £127.66

    £115.95

    19 Available
  6. Redring Powerstream 10.8kW Instantaneous Water Heater

    Was £134.23

    £112.00

    12 Available
  7. Triton InstaFlow 5.4kW Water Heater

    Was £124.99

    £110.99

    17 Available
  8. Triton InstaFlow 7.7kW Water Heater

    Was £154.37

    £114.99

    9 Available
  9. Triton Instaflow 10.1kW Water Heater

    Was £166.06

    £128.98

    16 Available