What discounts are available?

Existing electric system

You could be eligible for an upgrade to your water system by:

  • adding a solar retrofit kit to your existing electric hot water system
  • replacing your system with a high-efficiency gas/LPG hot water system
  • replacing your system with an electric-boosted solar hot water system or heat pump water heater
  • replacing your system with a gas/LPG solar-boosted hot water system

To compare the monthly cost of operating different hot water systems visit our appliance calculator.

Existing gas system

If you have gas hot water at home or work, you could be eligible if you:

  • add a solar pre-heater to your existing gas/LPG hot water system
  • replace your old system with a solar-boosted hot water system.

Further information about hot water systems and savings is available from Sustainability Victoria.