4000i and 4000i-DT Psychiatric

    • 4” frame depth with polyamide nylon thermal barrier
    • AAMA AW-120 air, water and structural performance
    • Fixed or side-hinged in-swing casements for cleaning or custodial ventilation
    • Mitered and corner-blocked frame and vent construction
4000i and 4000i-DT Psychiatric

SEAL™

    • Minimal frame depth to fit within existing window frame openings
    • Enhances thermal and acoustical performance of weather-tight existing windows
    • Side-hinged access doors with custodial locks
    • 5/8” or 1” between-glass Venetian blinds available
SEAL™