Heritage vinyl single hung windows come with the G7 glazing package, which has a stainless steel Intercept or silicone Superspace Glass Spacer for improved performance.
3/4" insulated glass with argon gas thermal barrier
Weathertight fusion-welded construction
Contains engineered balance system for smooth, reliable operation
Sleek sweeplocks are easy to operate and keep you home secure. All hardware is located below the sightline so people outside cannot see it
Quality screens and matching screen frames for a sleek, one-piece look
Tilt in bottom sash allows for easy cleaning from inside the home
Dual weatherstripping provides and energy efficient, weather tight seal
Multi-chambered frame and sash for reinforced strength and lasting energy efficiency
Several configuations available including: horizontal, vertical, sliders and picture windows