High Efficient Anti-freezing Evacuated Tube Solar Collector with U Pipe
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- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Zhejiang, China
Brand Name: VISION/ OEM
Model Number: VUC-5818
Type: U Pipe
Application: Water Heater, Hot water, pool, space heating
Pipe Material: Copper
Collector type: U pipe tube
Solar absorption: 0.93 - 0.96 (AM1.5)
Solar emission: 0.04 - 0.06 (80±5°C)
Manifold header: Copper pipes
Manifold shell: Aluminum alloy
Heat insulation: Fiberglass
Working life: More than 25 years
Anti-freezing: (-) 40°C
Max pressure: 12 bar
Supply Ability
Supply Ability: 15000 Set/Sets per Month
Packaging & Delivery




















High Efficient Anti-freezing Evacuated Tube Solar Collector with U Pipe VUC-5818
Application of VISION U Pipe Solar Collector:
VISION high pressure evacuated tube solar collector with U pipe is usually used in active closed loop system with connection in series and parallel for domestic and large-scale commercial solar water heating applications, such as hot water for real estate, hotels, factories, hospitals, schools, swimming pools, space or floor heating, etc.
Technical Data:
U Pipe Vacuum Tube | Size (mm) | Φ58*1800 | ||||||
Tubes (pcs) | 10 / 12 / 15 / 18 / 20 / 24 / 30 | |||||||
Glass tube | Vacuum Tube with three-target coating Cu-SS-ALN/AIN | |||||||
U pipe | TU1 copper pipe Φ8mm welded with copper header pipes | |||||||
Heat conductor | Shaped aluminum wrapping tightly contact copper U pipe | |||||||
Manifold | Manifold header | TP2 copper Φ22*1.0mm (larger size is available) | ||||||
Manifold shell | Anodized aluminum alloy | |||||||
Insulation | High-density fiberglass module | |||||||
Seals | High-temperature resisting silicon seal | |||||||
Bracket | Material | Shaped strong aluminum alloy adaptable to flat & slope roof | ||||||
Tube holder | Anti-aging UV stabilized nylon | |||||||
Heat Carrier | Distilled water / Anti-freezing propylene glycol and water mixture | |||||||
Connection | Φ22mm or 1/2 inch male threaded | |||||||
Hail Resistance | Φ25mm diameter | |||||||
Collector Angle | 0 ~ 90° | |||||||
Test Pressure | 12.0 bar | |||||||
Working Pressure | 6.0 bar | |||||||
Anti-freezing | (-) 40°C | |||||||
Model Number | Solar Vacuum Tube | Aperture Area/ m2 | Collector Size L*W*H/ mm | Container Loading Qty /sets | ||||
Size /mm | Qty /pcs | 20GP | 40GP | 40HQ | ||||
VUC-5818A-10 | Φ58*1800 | 10 | 0.94 | 1950*900*135 | 78 | 156 | 189 | |
VUC-5818A-12 | 12 | 1.13 | 1950*1040*135 | 67 | 133 | 162 | ||
VUC-5818A-15 | 15 | 1.41 | 1950*1270*135 | 54 | 108 | 131 | ||
VUC-5818A-18 | 18 | 1.69 | 1950*1490*135 | 46 | 92 | 111 | ||
VUC-5818A-20 | 20 | 1.88 | 1950*1640*135 | 42 | 84 | 101 | ||
VUC-5818A-24 | 24 | 2.26 | 1950*1940*135 | 35 | 71 | 86 | ||
VUC-5818A-30 | 30 | 2.82 | 1950*2390*135 | 29 | 58 | 71 | ||








