Overview
2000 Series Hopper ventilators are part of a system of 2” deep thermally-broken windows, which also includes casement, awning and fixed styles. 2000 Series Hoppers (describing a projecting window whose sash swings inwards from the top) accept a wide variety of hardware to suit virtually any requirement, and are ideal for a wide range of institutional, commercial, and residential construction. Common to the 2000 Series ‘family’, the window can either be installed stand-alone with or without adjacent fixed lites, nested into a sub-frame (typically 4-6” depth) or installed into curtain wall.