Pass Through Folding Up Window
- 65mm Series thermal break
- Powder Coated Surface Aluminum profile :2.0mm
- Frame color:Gray/Black/White/Brown
- Glass type : 5+12A+5mm tempered Low E glass
- U-Factor :0.26, SHGC:0.32
Pass Through Folding Up Window only opens 70% of your height. When Folding up Window opens ventilated up and down, which is both beautiful and energy-saving. Easy-to-operate lock the windows in multiple positions to achieve a weather tight seal. If you require any additional information or have any queries, a representative is available to assist you. Please do not hesitate to contact us at any time.