Model Number: SD-G2-300-01
Brand Name: Sidite or OEM
Key Specifications/Special Features:
Specialty:1. Economical type for most of area, common people can afford it2. Simple product structure: solar collector and water tank connected together directly, no need of pipe to connect, and no pump to push fluid3. Mature technology and stable operation4. Higher efficiency on photo thermal conversion5. Accessory is popular and easy maintenanceTechnical specifications:1. Inner tank: 0.41mm SUS304-2B food grade stainless steel (optional material: SUS316L)2. Outer Tank: 0.31mm color steel (SUS304-2B)
3. Bracket: galvanized steel plate with plastic spraying, thickness 1.2mm/1.5mm, angle 20/30/40/45°
4. Insulation: 55mm polyurethane layer
5. Vacuum tube material: borosilicate glass 3.3, AL-SS-CU absorb coating
6. Seal material: stabilized high temperature silicon
7. Resists 25mm hail
8. Heat preservation: 72 hours