Photovoltaic Windows Have Been Heating Water in a Bucharest Apartment for Two Years

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A pilot project in Bucharest has used semi-transparent photovoltaic windows for two years to heat domestic water directly through DC power, thereby eliminating the need for a solar inverter or battery. This innovation demonstrates a sustainable approach to solar energy use in apartment buildings.

A two-year apartment pilot in Bucharest uses semi-transparent photovoltaic windows to heat domestic water directly in DC, turning an ordinary water tank into thermal storage without a solar inverter or battery. By Adrian Băisan, PhotoVoltaic Windows SRL For people living in apartment buildings, using solar energy is not as straightforward ... [continued] The post Photovoltaic Windows Have Been Heating Water in a Bucharest Apartment for Two Years appeared first on CleanTechnica.