Timo Leukefeld GmbH has started selling a new hot water tank and heater in Germany, Austria and Switzerland. The boiler relies on two AC heating rods and uses excess solar power from rooftop PV ...
German startup Nexol Photovolthermic has released a new hybrid solar water heater for residential applications. The NEX RS series comes in four sizes: 80 liters, 120 liters, 200 liters, and 300 liters ...
Solar panels vs heat pumps? Both types of renewable energy systems can reduce your carbon footprint, improve your home’s energy efficiency and save you money on your energy bills. Don't miss the ...
Will you kill small businesses to save large corporations!” “Air-source heat is not renewable energy!” At 2 p.m. on the 13th, ...
The Energy and Infrastructure Ministry unveiled a proposal Wednesday to phase out Israel’s ubiquitous rooftop solar water heaters in favor of photovoltaic (PV) panels and heat pumps, a move it says ...