Researchers designed a transparent window coating that could lower the temperature inside buildings, without expending a single watt of energy. This cooler may lead to an annual energy saving of up to 86.3 MJ/m² or 24 kWh/m² in hot climates acs.org Submitted by mossadnik t3_ymyadn on November 5, 2022 at 4:09 PM in Futurology 193 comments 7,369
CpnFluster t1_iv6uu11 wrote on November 5, 2022 at 7:30 PM That's cool! But question is how hard it is to mass produce, how expensive it will be compared to energy saved, how easy it is to install, and the consequences for the cooler months inn the year most places have. Permalink 2
Viewing a single comment thread. View all comments