Free Hot Water Tools

Use our calculators to compare hot water system costs and discover potential savings for your Perth home.

Hot Water Savings Calculator

Compare running costs between different hot water systems and discover potential savings with heat pump or solar options.

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See exactly how much you could save annually by switching to a more efficient hot water system.

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Compare electric, gas, heat pump, and solar systems side-by-side with real Perth energy rates.

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Get instant results with no sign-up required. Ready to proceed? Request a free assessment.

Our free in-home assessment will give you personalised recommendations based on your specific situation.