Project Portfolio

The world’s largest privately owned geothermal system, powered by STIEBEL ELTRON heat pumps, delivers 300kW of heating, cooling, pool heating, and hot water. With 90 geothermal probes, it replaces an LPG system, cutting CO2 emissions by 70% (9,988 kg annually) and saving $300K per year. This system sets a new standard for residential renewable energy in Australia.

Everwarm, a leading provider of hydronic heating solutions, recently completed a project to replace an existing, highly inefficient geothermal system with a cascade of two STIEBEL ELTRON WPL-A 07 air source heat pumps

2 x WPL 24I hydronic heat pumps were installed alongside a 1500L buffer tank to provide underfloor heating, pool heating and domestic hot water.

This geothermal hydronic heating installation provides heating, hot water and pool heating for a family home in Claremont, WA.

The Adelaide Hills — warm and dry in summer, cool and windy in winter — a climate known for dust, pollen and increasingly bushfires. A perfect site to demonstrate Stiebel Eltron’s dedication to sustainable design.

In 2020, Solaire completed their “Vanquish Project” in collaboration with Brisbane’s Redback Technologies and Stiebel Eltron. The result was a seamless blend between an eco-conscious design and luxury living to create the home of the future.

Overlooking Sydney Harbour, Stiebel Eltron is proud to be a part of this energy-efficient Australian super home, a classic build from Castlepeake. Functional, sustainable plus design — concrete and double-glazed windows complement exposed spiral ducts on the ceiling — an air to water marvel, all cut into the riverside cliffs of the Lower North Shore.

A STIEBEL ELTRON air sourced hydronic heat pump was used to provide hot water, heating and cooling. This is paired with an off-grid solar PV system, allowing the residents to live - rather comfortably - off the grid.

Dawson Heating & Cooling installed a new hydronic heating system in this beautiful home in Griffith, ACT. The slab is kept warm via an efficient Stiebel Eltron hydronic heat pump.

This hydronic heating installation at Crackenback in the Snowy Mountains retires a gas boiler/solar thermal system, and now provides all of the heating for this Large Alpine home.

Located in Kangiara near Boorowa, this classic Australian double brick homestead was built in 1927. With fifteen habitable rooms, including what was once known as the maids' quarters, the property breathes history, and no doubt has many stories to tell!

This large home in the Southern Highlands of NSW is serviced by Geothermal Heat Pumps. A Stiebel Eltron WPF 26 Set provides Underfloor heating, Radiators, DHW and Pool heating.

This energy efficient home, located in the foothills of the Dandenong Ranges in Victoria, received an upgrade to their heating system. A Stiebel Eltron WPL 25 Inverter heat pump was selected to replace their existing 20-year-old heat pump.

This beautiful home, located in the Croydon Hills of Victoria, is an exemplar of modern architecture meeting energy efficient building.

By installing a STIEBEL ELTRON heat recovery ventilation system, this family home in Morley is supplied with fresh air all year round.

Ventilation systems with heat recovery are ideal for efficient homes built air tight. By installing a LWZ 170 E Plus ventilation system you can greatly reduce your heating and cooling costs.

The LWZ 170 E Plus, such as the one found in this family home, provides up to 300 m3/h of fresh air that's warmed using a cross current heat exchanger.