A tremendous amount of thermal energy is lost as steam, hot gas or radiant energy. Despite this, few efficient & cost-effective solutions have been developed to utilize this waste heat to generate electric power. This is especially true for waste heat streams below 500 °F (260 °C). The main limitations with current technology have been due to high cost, low efficiency & maintenance issues.
Aestus Inc. is developing a revolutionary technology that can use waste heat to generate electricity. The devices we are constructing are known as Thermomagnetic Generators and can successfully capture and convert waste heat from any industrial, solar or geothermal heat source. No additional fuels are required and no carbon emissions are produced.