... 1. Warranty: 5 years workmanship and 25 years output 2. High efficiency 3. TUV, CE, ISO Cer 190W Mono PV Modulecharacteristics:1 ... embedded in a sheet of TPT and EVA4. 3.2mm, high transparency, low-iron tempered glass material5. attractive, stable, heavy duty ... anodized aluminum frames with convenient mounting-access, for high wind-press and snow-load6. the backside frames are equipped ...