solar hot water

According to a new study from LUT University, domestic water heating costs may be reduced by combining rooftop PV with geothermal heat pumps. Scientists developed a control method to minimise these costs by taking advantage of cheap spot…

The Victorian Government’s Solar Homes program once threatened to cut a swath through the state’s solar installer base; now it’s found its feet and forms the framework for delivering $15.3 million in new funding to reduce emissions and…