Continuous Flow Hot Water System

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  1. PLV600F
    Nefa Pressure Limiting Valve ½ Inch 600kPa

    Superior Flow Rate 85L/min at 700kPa

      $55.00
  2. Pressure Limiting Valve 0.5 Inch 350kPa
    Nefa Pressure Limiting Valve 1/2 Inch 350kPa

    Superior Flow Rate 65 L/min at 700kPa

      $111.00
  3. Non Return & Isolating Valves 34 Inch FF
    Nefa Non Return & Isolating Valves 3/4 Inch F/F

    Built-in Non-Return Valve Prevents Backflow In The Event of Supply Failure

      $148.00
  4. Non Return & Isolating Valves 12 Inch MM Compression
    Nefa Non Return & Isolating Valves 1/2 Inch M/M

    Built-in Non-Return Valve prevents backflow in the event of supply failure

      $44.00
  5. NRI15F
    Nefa Non Return & Isolating Valves 1/2 Inch F/F

    Built-in Non-Return Valve prevents backflow in the event of supply failure

      $43.00
  6. Pressure and Temperature Valve 1400kPa Extended
    Nefa Pressure and Temperature Valve 1400kPa Extended

    Prevents Damage to Hot Water Systems

      $169.00
  7. Pressure and Temperature Valve 1000kPa Extended
    Nefa Pressure and Temperature Valve 1000kPa Extended

    Prevents Damage to Hot Water Systems

      $169.00
  8. Pressure and Temperature Valve 1000kPa Short
    Nefa Pressure and Temperature Valve 1000kPa Short

    Prevents Damage to Hot Water Systems

      $141.00
  9. Tempering Valve 0.75 Inch MM High Performance
    Nefa Tempering Valve 3/4 Inch M/M High Performance

    Designed for Solar Applications and Instantaneous Heaters

      $349.50
  10. Pressure Limiting Valve 0.5 Inch 500kPa
    Nefa Pressure Limiting Valve 1/2 Inch 500kPa

    Superior Flow Rate 75 L/min at 700kPa

      $111.00
  11. Pressure and Temperature Valve 1400kPa Short
    Nefa Pressure and Temperature Valve 1400kPa Short

    Prevents Damage to Hot Water Systems

      $141.00
  12. Pressure and Temperature Valve 850kPa Short (2)
    Nefa Pressure and Temperature Valve 850kPa Short

    Prevents Damage to Hot water Systems

      $149.00
  13. Tempering Valve 0.75 Inch MM
    Nefa Tempering Valve 3/4 Inch M/M

    Brass Body and Stainless Steel Springs

      $257.50

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You can now enjoy a hot shower whenever you want with a continuous flow hot water system. Also known as an instant hot water system, continuous flow hot water systems are perfect for busy families and the environmentally conscious as they conserve water and reduce your power bills at the same time. So how do they work?

Unlike traditional storage hot water systems, continuous flow models are designed to heat water on demand as it is being used. When you turn the water on, the flow of water into the unit activates the gas or electrical heat exchanger which heats the water. When you turn the water off, the hot water system automatically turns off too. This allows you to have a continuous flow of hot water for the duration of your use.

These systems are a fantastic way to make sure there is enough hot water for everyone, especially guests. But doesn’t that mean higher running costs? Not particularly. It actually promotes energy efficiency as it removes the need to heat and maintain water at a constant temperature 24/7. For areas with a warmer ambient water temperature, a continuous flow system will regulate the amount of heating needed to generate hot water from the system, thus saving even more energy.

With any hot water system, we strongly recommend that you consult with one of our plumbing specialists first so that you can get the right model for your home. Our Petersham and Waverley showrooms are open 6 days a week, so please visit us for more information or call us on (02) 9119 1792 to hear more about our installation options.

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