Will a SunMaxx Solar Hot Water System Work on a Cloudy Day?

Yes, to an extent. SunMaxx Solar Hot Water Systems do not only work with direct sunlight, but also with Solar Radiation. Even on cloudy days, there is ample solar radiation, which allows SunMaxx Evacuated Tube Solar Collectors to provide significant performance, even in these conditions. However, the performance of the Solar Collector will be less than it is on a bright, sunny day.