> Integral interlock reduces air and water infiltration
> Pre-punched integral nail fin for easy installation
High-Performance Features & Benefits
> Integral interlock reduces air and water infiltration
> Dual compression seal weather strippiong for maximum air leak protection
> Fusion-welded corners along with double wall frame provides added strength and insulation
> Pre-punched integral nail fin for easy installation
![Sliding-Patio-Door-1](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-1.png)
Some typical patio door grid patterns:
![Sliding-Patio-Door-2](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-2.png)
No grid
![Sliding-Patio-Door-3](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-3.png)
Colonial
![Sliding-Patio-Door-4](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-4.png)
Perimeter
![Sliding-Patio-Door-5](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-5.png)
Praire
![Sliding-Patio-Door-6](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-6.png)
> Patio door meets AAMA class 25 performance.
> The smooth operating, weather resistant metal tandem rollers. Weather resistant color matched locking hardware secures the sash with one easy to use lever. Insect screen available (not intended as a safety screen).
![Sliding-Patio-Door-7](https://tivoliwindowsanddoors.com/wp-content/uploads/Sliding-Patio-Door-7.png)
> Sealed insulating glass with duralite metal free insulating glass system maximizes thermal performance and reduces condensation.
> Available glass selection low e glass, obscure glass, tempered glass, rain glass and gluechip glass
> 3/4 grids between the glass available – 5/8” I-G Standard – 3/4 I-G Optional – 3-lite and 4-lite available – Limited Lifetime Warranty