Companie: EMPA

Switzerland: Strong Heat Pump and PV Competition

There couldn’t be a starker contrast between the market development of two renewable heat segments: Whereas Swiss heat pump sales remained at around 18,400 units per year from 2014 to […]

IEA SHC Task 58: “We will need new and innovate

Thermochemical materials (TCMs) used in storage tanks show higher heat capacities than water and smaller losses over time. They are crucial to an increase in solar use among consumers and […]