HOPPER VENTILATORS

  • Fusion welded frame reduces thermo conductivity - increasing heating and cooling efficiency


  • Full perimeter, co-extruded compression seal weatherstripping minimizes air and water leaks


  • Multi-position vent allows greater control of air flow


  • Specifically manufactured strong solid aluminium hinges


  • Plastic washers provide exceptionally smooth operation


  • Specifically designed unique locking mechanism which complements the ventilator


  • Double pane sash with vinyl seal co-extruded improves insulation


  • Uniquely designed bug screen on the exterior of ventilator


  • Life-time limited warranty



  • Variety of 5 exterior colors (interior remains white) to match with your existing window or house elevation: WHITE, ALMOND, BRONZE, COCOA and FOREST GREEN