Apollo 150L solar tube collector
Our 150L Apollo solar tube collectors are the most efficient high-pressure solar geyser tube conversion system. It works the same as a solar flat plate collector but it transfers heat much more effectively. Water is circulated through the 150L Apollo vacuum tube solar collector while your electrical geyser is used as a storage tank for the circulated water. Our 150L Apollo solar vacuum tube collectors are one of the most popular solar geyser products in the market of South Africa today.