The Zero Sightline-HT is a high-performance thermal vent engineered to eliminate the sightline of a traditional inserted window. Designed for seamless integration, it fits effortlessly into storefront and curtain wall framing, combining superior thermal performance with a sleek, modern aesthetic.
- System Depth: 3-3/4″
- Tubular sash
- CW Insert and flat back perimeter frame
- Custom Polymer Thermal Break
- Frame and Sash are corner-keyed, sealed and hydraulically staked
- Replaceable, high quality compression seals
- Stainless steel four-bar hinges
- High quality cam and multi-point locks
- In-house anodized and organic finishes