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Changzhou Hejia Solar Energy Co.,LtdMy sun,My life |
Special Features: No ageing problem,much higher effciency than normal heat pipe collector,our patent products
| Model | DCA-58/20 |
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| Brand Name | HEJIA SUN |
| Origin | Changzhou,Jiangsu,China |
| Flow type: Direct flow tube | Collector efficiency: 68%-75% |
| cooper pipe: 2 |

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