Replacement Builders' Slider - 8500 Series
The Builders’ Single Hung is a high-quality window engineered to deliver solid performance. We’ve given it a generous selection of our most popular standard features.
- 2-1/4” Multi-chamber mainframe.
- Intercept® warm-edge spacer.
- ¾” Insulating glass.
- Welded sash and frame.
- Removable operating sash.
- Half screen.
- Fin-Seal weather-stripping.
- NFRC certified.
- Integral 2-3/4” Stucco Flange Frame optional.
- Continuous head & sill factory mulling.
- Many designer options including Ultrabond painted exteriors.