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| Minimum Order Quantity | 10 Pieces |
| Tube Type | Evacuated Tube |
| Tube Outer Diameter | 58 mm |
| Tube Length | 1800 mm |
| Material | Glass |
| Glass Material | Borosilicate Glass |
| Tube Coating | Triple Target Coating |
| Color | Blue |
| Usage | Solar Water Heater, Solar Collector, Spare Tube |
| Country of Origin | China |
The Solar Vacuum Tube is a premium-quality evacuated glass tube engineered for superior solar heat absorption and long-lasting performance in solar water heating systems. Manufactured from high-grade borosilicate glass, it provides excellent thermal efficiency, durability and reliable operation under varying weather conditions.
Designed with a 58 mm outer diameter and 1800 mm length, this vacuum tube is compatible with a wide range of solar water heaters and solar collectors. The advanced triple target coating enhances solar energy absorption while minimizing heat loss, ensuring faster water heating and improved system efficiency.
Manufactured using superior-quality borosilicate glass, the tube offers exceptional resistance to thermal shock, corrosion and harsh environmental conditions. Its robust construction ensures dependable performance with minimal maintenance, making it an ideal replacement tube for residential, commercial and institutional solar water heating systems.
Whether used for new installations or as a spare replacement, the Solar Vacuum Tube delivers efficient heat collection, extended service life and reliable performance, helping maximize the efficiency of solar water heating systems.
