YOUNN compact thermosiphon solar heating system is a low pressure solar water heater which provides basic hot water demand.

This system relies on the natural circulation of water between the collector and the tank or heat exchanger. As water in the vacuum tubes is heated it rises naturally into the tank, while cold water in the tank flows down to the bottom of the vaccum tubes, causing circulation throughout the system.

Specification of solar geyser:
1. It is non-pressurized thermosiphon solar water heater with water tank, and is economical as a natural circulation system.
2. The material of inner tank is SUS**4 2B food grade stainless steel 0.4mm thickness.
3. The material of outer tank is SUS**4 stainless steel or galvanized steel.
4. The material of stand frame is stainless steel with 1.2mm thickness or galvanized steel with 1.5mm thickness. The angle of the frame can be changed in the production as the local latitude of customers, we can design the suitable angle for the customers.

5. The thickness of polyurethane foam is ****0mm.
6. It uses vacuum tubes, the water could be heated in the tubes directly.
7. It is very popular in torrid zone and warm area, such as Asia, Africa and etc.
8. The installation and maintain is very easy.
9. We offer the accessories of this system, such as electric heater, assistant tank, controller, magnesium and etc.
*0. With CE,CCC,ISO********8 Certificate
*1. 3 years warranty.

 Pls read the specification carefully, for other questions you want ask, kind send email or chart with me on line.

1. More sizes and requirement can be discussion.
2. Noted that we are manufacturer and the price we can insure the most reasonable, so the quality and after service.