Engineering the future of cooling and energy systems
Proven technology. real world impact.
About Us
Glaciem is an South Australian engineering company specialising in CO₂ heat pumps, thermal energy storage and high-efficiency refrigeration systems is redefining the future of refrigeration and energy systems. Our portfolio of Thermal Energy Storage, CO₂ heat pumps, and patented DPCO₂ solutions is engineered, manufactured, and installed to deliver measurable results.
From supermarkets to industrial facilities, we partner with clients to cut energy costs, reduce emissions, and unlock new value in the energy market.
Every system we build is a demonstration of innovation made real—technology that is working today, for a sustainable tomorrow.
The built environment is under pressure to reduce emissions, cut energy costs and transition away from synthetic refrigerants. Glaciem’s technologies offer a proven pathway forward: fully electric systems, natural refrigerants, and engineered solutions that deliver measurable results.
From supermarkets to industrial facilities, our systems reduce peak demand, eliminate fossil-fuel heating, and unlock new value in the energy market — helping businesses meet sustainability targets without compromising performance.
Why it matters
The shift away from gas is accelerating as businesses face rising fuel costs, emissions targets and the phase down of synthetic refrigerants.
Electrifying heating is now one of the most effective ways to reduce operational emissions—provided the technology can deliver reliable, high temperature performance without driving up peak electrical demand.
Glaciem’s fully electric systems provide a practical pathway forward. Our CO₂ heat pumps replace gas boilers, our thermal energy storage reduces peak demand, and our DPCO₂ refrigeration improves efficiency in hot climates.
Together, these technologies enable businesses to eliminate fossil fuel heating, transition to natural refrigerants and reduce energy costs without compromising performance.
Electrifying Heating & cooling
our solutions
THERMAL ENERGY STORAGE
(TES)
Thermal Energy Storage shifts cooling loads to off-peak periods to cut peak demand and reduce operating costs. Using Glaciem’s TES technology, customers can optimise their participation in energy markets while achieving reliable, long-term savings.
CO₂ HEAT PUMPS
Our CO₂ industrial heat pumps deliver high-efficiency DX cooling and hot-water production. These systems are proven in award-winning upgrades, providing reliable performance while reducing emissions and running costs.
DEW POINT CO₂ (DPCO₂)
DPCO₂ airside heatexchanger technology delivers measurable performance gains in hot climates, increasing CO₂system efficiency by around 20% and cutting peak electrical demand by more than 30% compared with traditional adiabatic gas coolers.
DE-CARBONISING THE BUILT ENVIRONMENT
From supermarkets to industrial facilities, we engineer systems that reduce emissions, lower operating costs and future-proof critical cooling and heating infrastructure.
Our track record
