Qualified Remodeler Product Guide

Basement Hopper Window

The specially-designed basement hopper window from Kolbe and Kolbe is perfect for lower level applications. The sash of the hopper window is hinged at the bottom and tilts in from the top for ventilation and easy cleaning. Designed with dual weatherstripping, the window is sealed against air, dust and noise. Full screens with fiberglass mesh are included with the basement hopper unit.