Hopper Window
Enjoy clean aesthetic lines, easy operation, and low maintenance with the hopper window. Hinged on its sides, its top edge opens inward. NBP’s hopper window is available in our Pro and Pro Plus series.
DESIGN YOUR WINDOW WITH OPTIONS BELOW.
AVAILABLE SERIES:
Hopper Window Features
- Made with 100% virgin vinyl
- Stainless steel spacer
- Available in 3 grid options
- Heavy-duty double handle
- Double weatherstripping
- Full screen with aluminum frame
- Double pane clear glass
- Exterior paint options available (Pro Plus series only)


Additional Options
- Integral nailing flange
- Specialty glass options
- Factory Mulling