近日，Tenesol 提高其太陽能組件保質期至10年，將正式向主流模塊制造商的行列看齊。 此前，該公司生產的組件只有5年的保質期。而這次質保期的延長將涉及該公司旗下除了”雙層玻璃”組件外所有新的光伏產品。另外，Tenesol還為其產品提供了25年的性能保障，同時其也是法國唯一一家通過了ISO 9001、ISO 14001和OHSAS 18001三重認證標準的光伏產品制造商。

Tenesol solar modules will be covered by a 10-year manufacturer’s guarantee, which falls inline with mainstream module manufacturers. Previously, the company had a 5-year manufacturer’s guarantee. This covers all new PV modules in Tenesol’s product range, except its ‘dual-glass’ modules. Tenesol also has a 25-year performance guarantee and is the only PV manufacturer in France to achieve the triple certification of ISO 9001, ISO 14001 and OHSAS18001.