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Heat Pump Rebates
New South Wales
The NSW Energy Savings Scheme (ESS) offers financial incentives to households and businesses that upgrade to energy-efficient equipment and appliances, such as heat pumps. These incentives come in the form of Energy Savings Certificates (ESCs), which are generated based on the amount of energy a system is expected to save.
Typically, those upgrading their systems transfer the rights to create ESCs to an Accredited Certificate Provider (ACP) in exchange for a discount on the upfront cost of the new equipment. The number of certificates issued depends on the estimated energy savings achieved by the upgrade.
This scheme is exclusive to NSW and helps businesses and homeowners reduce both installation costs and ongoing energy expenses.
Australian Capital Territory
ActewAGL customers in the ACT can receive a $1,250 rebate on the purchase and installation of an energy-efficient electric heat pump, plus an additional $250 credit applied to their ActewAGL electricity bill over three years. This rebate makes switching to a more efficient and cost-effective hot water system more affordable while helping to reduce long-term energy costs.
How you save:
- $1,250 rebate on the cost and installation of a new heat pump hot water system.
- $250 total electricity bill credit, applied as $20.84 per quarter over three years.
- Ongoing energy savings with a high-efficiency system designed to lower electricity consumption.
To be eligible, you must:
- Live in the ACT.
- Have an electricity plan with ActewAGL.
- Be replacing an existing gas or electric hot water system.

All States & Territories
Small-Scale Renewable Energy Scheme
The Small-Scale Renewable Energy Scheme (SRES) offers financial incentives to homeowners and businesses that install eligible air source heat pumps or solar hot water systems. Through this program, Small-Scale Technology Certificates (STCs) can be created based on the amount of renewable energy a system is expected to generate over its lifetime. These certificates can be sold or assigned to an approved agent in exchange for a discount on the purchase price of your heat pump system.
The SRES applies in the following states and territories:
- Australian Capital Territory (ACT)
- New South Wales (NSW)
- Northern Territory (NT)
- Queensland (QLD)
- South Australia (SA)
- Tasmania (TAS)
- Victoria (VIC)
- Western Australia (WA)
The number of STCs you receive depends on your location, the size of the system, and its expected energy output. This can reduce the upfront cost of a heat pump by up to 40%, which makes it an attractive option for homeowners looking to upgrade from traditional electric water heaters.
GES Energy has extensive knowledge of government rebate requirements and offers approved heat pump models that meet these standards. Our team ensures that the system you choose is compliant with capacity limits and listed on the Clean Energy Regulator’s register, so you can confidently access available incentives. With our professional installation and expert advice, we help you make the most of your investment in an energy-efficient hot water system.