A NSW Government website

Gas water heater replacement with an air source heat pump - certificates

Residential and small business

Estimate the energy savings certificates (ESCs) for the residential and small business gas heat pump water heater activity (D19 in the Energy Savings Scheme ) by answering the following questions. This activity is for replacement of an existing gas water heater with an air source heat pump water heater.

Note that this activity is only eligible for the Energy Savings Scheme, and is not eligible for the Peak Demand Reduction scheme. As this is a replacement activity, installation of a new heat pump will not generate certificates.

Where possible, residential electric heat pump water heater specifications are automatically updated at the end of each week from the Independent Pricing and Regulatory Tribunal (IPART) Product Registry based on brand and model, but you may also enter your own values.

Please keep in mind that the results are indicative only and cannot be promoted or published.