This is feedback from a customer in Canada who has had an Apricus solar hot water system for over 10 years. The system still works great, he just needs to replace a tank.

Since 2013, these 65 sets of Apricus evacuated tube solar water heaters have reliably supplied hot water to UCLA dormitory and dining facility. In 2020, an additional 103 sets of ETC-30 solar collectors will be installed to provide students in newly build dormitories with solar heated hot water.

Apricus together with South Korean partner SJ Esco
attended the 4 day exhibition in Soeul educating the local market on
the advantages of the Apricus evacuated tube solar collector. SJ Esco
specialises in high quality electrical, HVAC and solar thermal project
design and installation and

Apricus has developed a new video to provide a simple and easy to
understand introduction to solar hot water and evacuated tube solar
collector. View below or visit Apricus's Youtube channel for this and more vidoes.