S90HFFI — Filter Frame with R4.2 Molded Insulation

  • Steel construction
  • Bar-style face design
  • Flush, removable face with concealed latches and hinges, can be installed in any direction
  • R4.2 Molded insulation back standard
  • Accepts 6' to14" unique tab collar (R12 Series) or 6" to 18" unique snap-in collar (1565 and 1565PP series); also accepts standards spin-in collar
  • Frame includes four seismic safety connections
  • Uses standard 1" disposable filters (not furnished)
  • Use with AL10PF plaster frame for surface-mount applications
  • Bright White finish
  • Available sizes
    • 20" x 20", overall 23 3/4" x 23 3/4"