Ultra Series is a stunning, high performance, fiberglass French patio door that can help you create the home of your dreams. If you are looking for long-lasting durability coupled with exceptional beauty, Ultra Series offers:
- A fiberglass frame that resists swelling, rotting, and warping for durability you can count on
- Sliding and swinging operating styles to create a grand entrance
- An ENERGY STAR® package tailored to your region for an energy efficient home
- The Milgard Full Lifetime Warranty, including Glass Breakage Coverage
