Why Do You Rely on SunRain Solar Vacuum Tube Technology?
Solar vacuum tubes have been around since the early 1900s. But the use of solar vacuum tube in solar water heating is relatively new. When it comes to using a solar vacuum tube heating system, you must be careful as the temperatures of vacuum tubes can be as much as two times higher. This means, you need to address the overheating requirements properly to avoid damage and harm to the body. Solar vacuum tube technology works like a thermos bottle. This technology works on by trapping the heat inside and providing an insulating barrier against heat loss back to the air. Vacuum tubes work most effectively in cold climates, especially the areas facing freezing conditions. The SunRain solar vacuum tube uses a copper heat pipe present in the center of the tube. It uses special aluminum fins for transferring solar energy to the heat pipe. The pipe contains a small amount of liquid that’s under a vacuum. According to physics, the liquid under the vacuum boils at a lower te...