pv magazine International1d
Fraunhofer institutes developing electrocaloric solid-state heat pump without compressors
Six Fraunhofer institutes are developing new electrocaloric heat pumps that use elastocaloric heat pipes instead of compressors to extract heat from the sources. The first pilot systems developed by ...
thecooldown1d
The government wants to give you $2,000 to ditch your outdated HVAC system — here's how to cash in before the incentives disappear
The United States' government is making it more affordable than ever to ditch your old HVAC and upgrade to an air source heat ...