The $1.7 million project will study a commercial-scale demonstration of renewable ground-source heat pumps being deployed in the Fairwater master-planned residential community in Blacktown, Western Sydney.
Climate-KIC will lead the project team comprising University of Technology Sydney, Curtin University, Wattwatchers and the Green Building Council of Australia, with $180,000 of funding each, as well as in-kind support over three years from the NSW Office of Environment and Heritage, and the developer of Fairwater, Frasers Property Group.
ARENA says that, if successful, the project will pave the way by establishing a business case for industry-wide adoption of ground-source heat pumps within local, renewable and efficient energy systems.
ARENA chief executive Darren Miller said the project would demonstrate the potential of using geothermal energy to power households.
“Ground sourced thermal energy being installed in new housing estates could reduce energy consumption and cost as well as benefiting the network by lowering peak demand and the associated need to invest in expensive infrastructure,” he said.
Miller says that, if successful, the study could help demonstrate “the value of geothermal energy to greenfield developers, potentially seeing further housing developments implement this renewable technology”.
Frasers Property Group executive general manager – Residential, Anthony Boyd, said Frasers were always looking at opportunities to invest in smart sustainable technology that benefits its customers and the environment.
“This real-world research will provide important data for the industry to optimise the deployment of geothermal technology in communities of the future. It’s the type of study that will help accelerate the pace of change the Australian property industry must embrace if, as a country, we are to meet our international climate change obligations,” he said.
Climate-KIC Australia chief executive Christopher Lee said the Fairwater Project represented a “unique opportunity to measure, evaluate and understand the use of new technologies”.
“Working with a proactive property developer, leading researchers, start-ups and industry bodies allows us to bring a broad range of skills to a complex project. We are excited to be able to develop important insight for the property sector going forward.”
Project Lead Investigator Associate Professor Leena Thomas from UTS said the Fairwater Living Laboratory would include detailed energy and environmental monitoring, community engagement, and feedback from residents about their everyday experience of the homes and the precinct.
“The research will deliver a better understanding of the opportunities and barriers for wider adoption of the innovative geothermal heat pumps and other sustainable design features included at Fairwater.
“Additionally, the living laboratory offers a unique opportunity for our cross disciplinary team of experts from architecture and building to science, health and sustainable futures, to evaluate how this six star Green Star precinct performs in terms of sustainability, resilience, commerciality, health and well-being,” she said.