Built-in thermal intelligence makes OptiQ™ Ultra Thermal Windows the industry’s smartest window. The result of a pioneering partnership with the U.S. Department of Energy, the AA™4325 series window – the first OptiQ Window – reaches a new level in thermal performance due to the unique features integrated into its design.
The AA™4325 series window’s latest option stretches the thermal capabilities of a 1-inch infill window by leveraging insulating foam strips offering near triple glaze performance with a double glaze choice.
This versatile window is available with dual or triple glazing and in several configurations including, fixed, projecting and casement. Additionally, the AA4325 series window offers the flexibility to add or remove thermal options based on performance and cost requirements.
- AW-PG80-FW – Fixed
- AW-PG80-C – Casement
- AW-PG80-AP – Projected