Home Technology Rinnai’s Geoflo Geothermal Heating and Cooling System Working Principle

Rinnai’s Geoflo Geothermal Heating and Cooling System Working Principle


Geothermal energy is extremely affordable and can cut electricity consumption by up to 50% in comparison to a traditional ducted reverse cycle air conditioning system. Geothermal system heating and cooling performance are maintained during extreme climate conditions eliminating high seasonal energy costs.

source.image: Rinnai Australia

Harness the abundant free renewable energy right under your feet with the all-new Rinnai Geoflo Hybrid and save up to 50% on your energy costs. Rinnai’s unique Geoflo Hybrid Geothermal system utilises this renewable energy source via a ground loop heat exchanger to reliably deliver highly efficient heating and cooling to achieve your desired level of comfort. Watch the video from Rinnai Australia:

Best of all, when in operation, in addition to beautifully heating and cooling your home, Rinnai’s revolutionary Geoflo Hybrid technology works to divert surplus energy to your hot water storage tank, effectively delivering free hot water.


Geothermal heat pump systems are designed with the user in mind. Geothermal systems can be installed in either new or retrofit applications. Since the hardware requires a lot less space than traditional HVAC systems, you can instantly save yourself some storage space in your home by switching to a geothermal system.