Kawneer is proudly expanding its industry-leading OptiQ window portfolio with the release of the new OptiQ Offset Fixed/Projected Series Window. With a single contiguous frame comprising a fixed lite on top and an offset operable vent or fixed lite underneath, the system delivers the look of a single-hung window with higher performance and easier operation.
This new product meets ultra-thermal needs with exceptional built-in thermal intelligence, achieving a U-factor of 0.35 in projecting configurations and 0.36 in its fixed configuration with standard 1-inch glass/COG 0.24. The innovative design of the latest OptiQ window delivers a high-performing seal that improves energy efficiency, air quality and sound insulation. Providing ultimate flexibility for new-build and retrofit applications, Kawneer’s OptiQ Offset Fixed/Projected Series Window offers oversize capabilities up to 5- by 10-feet tall, ribbon window capabilities and beveled and non-beveled options.
Product highlights include:
- Fixed and projecting configurations
- Overall system U-factor as low as 0.35 in projected configurations and 0.36 in fixed configuration
- Polyamide thermal barrier system to optimize thermal continuity, thermal transmission and interior heat management
- High-performing seal for improved air, water and acoustic performance
- AW-65 design pressure performance
- 4 5/8-inch (117.5-mm) depth
- Oversize capability up to 5 by 10 feet
- Interior and exterior dual-finish options
- Arrives onsite fully fabricated for faster installation
Designed to meet today’s toughest performance demands, the OptiQ Offset Fixed/Projected Series Window sets a new standard for innovation and opportunity in the window market. To learn more about Kawneer’s new window, visit Kawneer.com.


