FLOODGUARD VENTS

Non-metal vent covers for roof deck protrusions, drains and pitch pans; Non-metal air deflectors for HVAC vent covers; Non-metal vent cover for HVAC ducts; Non-metal ventilation windows; Gratings for ventilation openings, non-metallic; Grilles for ventilation openings, non-metallic; Gratings, not of metal, for ventilation openings; Grilles, not of metal, for ventilation openings; Non-metal ventilating ducts