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Heat Pump Hot Water: Is It Worth It in Queensland?

Advice from DHG Electrical Services

Hot water is one of the biggest slices of a household power bill, so the system you choose makes a real difference. Heat pump hot water has become popular, and Queensland's warm climate suits it well.

How it works

A heat pump hot water system works like a fridge in reverse. Instead of using an element to heat the water directly, it pulls warmth from the surrounding air and uses it to heat the tank. Because it moves heat rather than creating it, it uses far less electricity than an old resistance element system.

How it compares

  • Versus electric resistance: a heat pump uses roughly a third of the power for the same hot water.
  • Versus solar hot water: a heat pump does not need roof panels and works day or night, though it does use some power.
  • Versus gas: it removes the gas supply charge and pairs well with solar.

Things to consider

Heat pumps need airflow around the unit and make a low hum when running, so placement matters. Running one during the day lets it use your solar. Rebates are sometimes available, so it is worth checking current incentives.

Is it worth it?

For most homes replacing an old electric system, the running cost savings are significant. We can advise on the right size and location, and handle the changeover safely.

Talk to a licensed local electrician

DHG Electrical Services is a locally owned electrical business serving Moreton Bay and Brisbane. We hold Electrical Contractor Licence 90356, are members of Master Electricians Australia, and back every new install with our lifetime workmanship guarantee. For a free, no-pressure quote, call us on (07) 3205 1752 or request a quote online.

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DHG Electrical Services
  • 07 3205 1752
  • info@dhgelectricalservices.com.au
  • PO Box 3040, Clontarf DC QLD 4019
  • Electrical Contractor Licence 90356 · ABN 70 663 883 403

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