ETC-30 Solar Collector

ETC-30 Solar Collector Complete is comprised of: 
1 x ETC-30-KIT (Manifold and standard frame)
3 x BOX-ET/HP-10/10 (Tubes and heat pipes)
Apricus ETC-30 evacuated tube solar collectors are ideal for solar hot water systems. The Apricus ETC-30 collector is designed to be used in a wide variety of solar thermal (heat) applications in almost any climate. The evacuated tube and heat pipe technology provides very efficient and reliable solar thermal production in a simple to install design. For a basic overview of the Apricus ETC evacuated tube solar collector design and key features
A single ETC-30 tube collector is ideal for residential households of 4-5 people, able to provide 60-80% of domestic hot water demand (depending on location).  
For commercial projects that demand a lot more hot water such as such as hotels, dormitories and car washes, multiple ETC-30 collectors can be connected to form a larger solar thermal array.