Seven SS Stars 300 Liters Non-Pressurized Solar Water Heater
The Seven SS Stars 300 Liters Non-Pressurized Solar Water Heater is a popular high-quality solar water Heater. They are made to last long and highly adaptive with both fresh and borehole water. They come with an inner tank made of stainless steel to work with the rising use of borehole water. It allows water to get in it by pressure but will only leave at the outlet through the convectional flow. To boost pressure at the delivery, a hot-water-compatible pump can be installed to suck hot water.
Seven SS Stars 300 Liters Non-Pressurized Solar Water Heater Technical Data
| Tank | Outer Tank | Material: 0.4mm SUS304-2B stainless steel
Diameter: 420mm/460mm/480mm |
| InnerTank
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Material:SUS304-2B stainless steel
Diameter and Thickness:310mm/360mm/380mm(0.40/0.58mm) |
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| Insulation Layer | 50/55/60mm high density polyurethane foam | |
| Solar Collector | Material: three target tube(SS/CU/AL-coating)
Size: Φ47x1500mm/Φ58×1800mm No of tubes: 30 Pieces |
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| Support Frame | Material:1.5mm import heat zinc steel plate
Installation angle: 27°, 38°, 45° |
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