4000F Series: Shapes and Fixed Picture

4020 F/FJ Shapes

4020 F/FJ Shapes and Fixed Picture
  • 3 ¼" fin frame (F Series) or fin and siding J frame (FJ Series) with integral interior receiver that accommodates either ½" drywall or ¾" jamb stock Fully welded frame and sash
  • Triple weather seal – black fin seal around the sash and dual bulb gaskets
  • Fixed pictures are designed to couple with Double Hung and Single Hung units only

Performance Data

Canada  CAN/CSA A440-00
Air @ 75 Pa Water Wind
Fixed level B7 C4
United States  AAMA/NWWDA 101/I.S.2/A440-05
Air @ 1,57 PSF Water  Uniform Load Structural Design pressure
Pass/Fixed level  720 Pa (15PSF) 82,5 PSF 55,0 PSF

Minimum and Maximum Size:

Fixed Picture

Width Height Sq.Ft.
Min: 12" 12" 1.00
Max: 96" 96" 34.00