Vacuum Tube Solar Water Heating feature:

1. Special high quality heat Insulated material to reducing the heat loss rate;
2. Exquisite workmanship to guarantee the decent appearance;
3. Long life span and no extra cost after installation;
4. Easy opearation

5. High efficiency with daily average efficiency higher than 50%, it provides hot
water after only a few hours of solar radiation. This system is ideal to assure the
hot water needs of one family;

6. Can be operated completely automatic if connect with intelligent controller;

7. The vacuum tube solar water heater is more efficiency than the flat plate ones;

8. The most reliable, cost saving, efficient and the most common water heating
solution worldwide with simple structure, easy installation and few maintenance
operations;

9. Corrosion resistant inner tank, superior heat preservation ensured by one-off
molding polyurethane foam with thickness 50mm-65mm.

The details of material:
Evacuated tube: High quality borosilicate glass 3.3,