Zhejiang Sidite New Energy Co. Ltd

Model Number: SD-G2 Key Specifications/Special Features: Manufacturer of solar water heaterAccepts OEMWe have CE, solar keymark, ISO9001, ISO14001Working principle: warm water rises when the phenomenon known as natural convection happens and water circulates between the collectors and thankTank must be installed above the collectorAs water in the collector is heated, it becomes lighter and naturally rises into the tank aboveMeanwhile, cooler water in the tank flows downwards into the collector, thus causes circulation throughout the system

These systems are reliable and relatively inexpensive

Technical data:

Model. Sd-g2-12/Sd-g2-15/Sd-g2/20. Sd-g2/25. Sd-g2/30. Sd-g2/36

Outer diameter/length of tube: 58 * 1800mm

Quantity: 12/15/20/25/30/36 pieces

Heat pipe

Number, working principle

Integrated, frame, galvanized steel plate with plastic spraying

1.4mm thickness

Frame angle: 27/30/45°

Non-pressurized water tank

Insulating layer

Foaming polyurethane, thickness: 55mm

Outer shell of tank

Color steel plate, 0.38mm thickness

Inner tank

Stainless steel 304-2b, 0.31mm thickness

Capacity: (liter/daily/60 degrees) 120/150/200/250/300/360L

Effective collector area: 1.5/1.90/2.54/3.18/3.82/4.59 square

Heat preservation: 72 hours

Working pressure: 0.05MPa

Application areas: this type solar water heater is widely used in China, Asia, Africa, Latin America and Oceania, where the temperature is moderate, not extreme cold