All-glass Vacuum Tube Solar Collector

4. Easy installation and connection and little maintenance needed

3. Processed color shell and galvanized bracket make it a long lifespan as vacuum tubes

2. All-glass vacuum tube, most economical and good performance at the same time

1. Especially designed for large-scale hot water heating system, supplying hot water for   dormitories, hotels, restaurants, schools, hospitals, factories, swimming pools, and some other sites requiring hot water use or house heating.

The vacuum tube solar collector consists of all-glass vacuum tube, manifold and support bracket, working principle is the same as integrated non-pressurized system, taking advantage of the natural circulation due to larger proportion of hot water to cold water. series or/and parallel connection arrays of solar collector is usually adopted for large-scale hot water heating project.

Features description:

All-glass Vacuum Tube Solar Collector, solar vacuum tube,most economical and efficient, especially for large-scale hot water hea