Bristol’s precision-engineered Double Hung replacement windows provide superior structural and thermal integrity. This allows Bristol to define performance and protection with Gold Medal Distinction and Difference! The most popular of all window styles, Bristol’s double-hung windows will add distinct style, beauty, character, outstanding performances, long-lasting quality, and value to your home.

Bristol’s exclusive Q-IV 4-point steel deadbolt built-in security locking system is truly at the top of the list of unique features. Our patented design builds in a security level that you can trust. Your safety is as important as saving energy. Operates with one easy 3 position lock. All operating hardware and handles are secured into the vinyl and our proprietary composite HDR (High Definition Reinforcement) Bar to provide optimum anchoring and retention. Exclusive windjammer seal weather finseal virtually eliminates any unwanted drafts, cold, or heat intrusion.

The following Double Hung features are in addition to Bristol’s exclusive design, superior structural, and thermal features:

• Multiple warm colors and 15 Solar Reflective matching finishes
• One easy metal operating handle for opening, closing and locking
• Decorative options include flat, contour, diamond and hub grids, art glass
• Super easy interior cleaning with tilt-in top/bottom sash – no more dangerous outside ladders
• .22 or .24 U-Value with Super T-E Alpha-10 (style dependent)
• Half fiberglass memory screen with extruded frame is standard (available with full screens)
• Ventilation/vacation lock with steel retainer clip
• 10 factory mulled design style choices
• Easy grip contoured Lexan operating handles 
• Equal top and bottom sash size