In the new world of electrification, numerous direct current (DC) devices are being added to the grid, including solar panels ...

Several public schools in the District are working to fix heating issues in the frigid cold. According to a DC Public Schools spokesperson, families at eleven schools have been notified of the issues.

“The AC/DC dual heating element utilizes solar energy for ... The company, however, recommends 1,000 W of solar panels for the 100-liter model and 2,500 W for the 300-liter model.