Evacuated Tube Collectors Or Solar Thermal Flat Plate? Which Is Better
Evacuated tube collectors or solar thermal flat plate? This is a very common question in the solar thermal industry. Eccentrically enough, several people weigh-in, and take different sides. As a Red Sox vs Yankees kind of rivalry, it is an intense debate. In the end, it relies on the job you are working on – the roof, the climate, your budget, and the kind of systems you are using all need to be considered to make the solar evacuated tubes vs. flat plate decision. There’re many design strictures to take into consideration while looking into solar thermal flat plates or evacuated tubes. Cost: Flat plate collectors are likely to be cheaper in comparison to evacuated tubes because they’re a simpler design & easier to make. On the contrary, s olar evacuated tubes are likely to be 10 to 15 percent more expensive than their flat plate counterparts, but their processing charges are dropping. Installation: Because of their heavy nature, flat plate collectors consume m...