A natural gas continuous flow hot water system is a great choice for reliable, always-on hot water at a better price than electric systems.

The small unit only heats water as needed, saving on heating costs.

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  • Always-on hot water
  • LPG compatible
  • Smaller footprint can be wall mounted to save space
  • Controller accurately delivers right water temperature every time.


  • You may need to upgrade your gas lines before installation.
  • Interior installations require flueing
  • Units waste approx. 1-2 litres of water during the initial delivery.
  • Units do not operate at mains pressure.
  • Hot water takes longer to deliver than a storage heater.

Use our product filters below to find continuous flow hot water systems suitable for your needs.