Created by the experts at Davey, RainBank® market leading household water saving device in its is the original in this field. When fitted to your tank, RainBank® uses the tank water for appliances such as your toilet, laundry and outdoor applications like irrigation and washing the car. If the tank is low or empty, RainBank® automatically senses this and switches to use mains water. In the event of a power shortage it has been designed to operate without the pump and revert back when power supply is re-established.

Davey RainBank KRB1
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Extra Information

Key Benefits
  • Proven reliability from an iconic Australian brand.
  • High quality, reliable pump for garden and internal appliances.
  • Minimal pressure drop in mains pressure through the RainBank® RB2 controller.
  • Mains water backup in the event of a power outage.


  • Three year warranty.
  • A licensed plumber is required for installation.
  • This product is a kit made up of the HP45-05 pump and a RainBank® RB2 controller.
  • It comes with a top-entry float switch.

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