Больше бак Солнечный водонагреватель (серия HW BI)

Solar water heater specifications: Inner tank material: SUS304-2B, thickness is 0.5mm. Heat pipe vacuum tube: 47 x 1,500mm, 15, 18, 21, 24 and 30 pieces of tubes are available. Water tank capacity: 115, 140, 120, 160, 180 and 220L are available. Insulating layer thickness: polyurethane foam 55mm. Collecting area: 1.5, 1.8, 2.1, 2.4, and 3.0m are available. Tank diameter: 350mm. Features: Heat collector adopts the updated technology form Germany and is made through advanced filming technology. Inner tank: SUS304-2B food grade stainless steel and end cover of inner water tank is curved outwards. Outer tank: heat aluminum plating and zinc plating boards imported from Luxemburg by the unique inside finished technique. Bracket is suitable for various installations and have good stability. Water inlet and outlet are located in the lower parts of the water tank with easy installation. The support frame can be stable on a flat roof and on a incline one. Large capacity, fully satisfies the living purpose hot water for various storeys such as shower, cleaning, washing and more.