While the spotlight shines on air-source heat pumps and solar photovoltaics (PV), when it comes to delivering a reliable, ...

A group of researchers led by the University of Exeter in the United Kingdom has conceived new design parameters for photovoltaic-thermal (PVT) air collectors by taking into account the effect of ...

Scientists have modeled eight different kinds of PVT systems, some with a glass covers and some without. They found the worst efficiency was achieved in uncovered systems with parallel round tubes. A ...

Switch to solar with a system built for you. Solar thermal energy is the process of concentrating sunlight to generate heat, which can be used to generate electricity or heat a home, its water supply ...