Researchers from the VTT Technical Research Centre of Finland have demonstrated a hybrid system for drying woody biomass that utilizes both solar thermal energy and a heat pump. “We have indeed ...

If the US is going to meet its climate goals and electrify, well, pretty much everything, homeowners will need to get on board with solar panels, heat pumps, electric vehicles and more. In place of ...

A U.S.-Swedish research group has investigated the complex economic relationship between PV and heat pumps in cold climates under four different levels of electrification. It found that, compared to ...