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| Model | 110 series | 118 series |
|---|---|---|
| Wall thickness of profiles | 1.8mm | 1.8mm |
| Frame thickness | 110mm | 118mm |
| Glass fan width | 39/42mm | 76mm |
| Glass | 5mm+12AR+5mm+12AR+5mm / 6mm+12AR+6mm+12AR+6mm | |
| Opening method | Outward opening | Internally open, internally inverted, externally open |
| Air tightness | Level 8 | Level 8 |
| Water tightness | Level 6 | Level 6 |
| Sound insulation | Level 4 | Level 3 |
| Thermal insulation | Level 6 | Level 6 |
Fully closed-loop pin injection process: 100% improves the water tightness of the entire window.
High precision tooth opening process: Enhance wind pressure and impact resistance by 1.1 times.
Integrated bending pressure adhesive strip: 1.3-fold increase in overall window air tightness.
4SG New generation energy-saving glass: Reduces 0.4W/m*K in the same configuration.
Connected to home WiFi, control windows at any time whether at home or outside.
Simple on/off and auto command buttons, easy for elderly and children to use.
Multiple wall controllers to meet different home decoration needs.