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Solar Three-Cavity Evacuated Tubes
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Features:1) Structure: all glass coaxial dual-tubes, an inner tube inside the dual-glassouter tube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
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Three-Cavity Evacuated Tube
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Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
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Three-Cavity Evacuated Tube
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Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
|
|
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Three-Cavity Evacuated Tube
|
|
|
Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
| |
|
Three-Cavity Evacuated Tube
|
|
|
Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
| |
|
Three-Cavity Evacuated Tubes
|
|
Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
|
|
|
Three-Cavity Evacuated Tubes
|
|
|
Features:1) Structure: all glass coaxial dual-tube, an inner tube into a dual-glass outertube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
| |
|
Three-Cavity Evacuated Tubes
|
|
Features:1) Structure: all glass coaxial dual-tubes, an inner tube inside the dual-glassouter tube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
|
| |
|
Three-Cavity Evacuated Tubes
|
|
|
Features:1) Structure: all glass coaxial dual-tubes, an inner tube inside the dual-glassouter tube2) Material: high borosilicate glass 3.33) Thermal collecting efficiency up to 40%
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