The Insulated Access Door provides access through openings in fire-rated walls and ceilings. Available in three flange configurations — Exposed Flange (BIT), Drywall Bead Flange (BIW), and Plaster Bead Flange (BIP) — with a wide range of standard and custom sizes to suit virtually any application.

• Fire Rating: UL listed "B" label for 1-1/2 hours (vertical); Warnock-Hersey listed for 3 hours (horizontal, 24" × 36" max)
• Self-Closing for reliable fire-rated performance
• Easy Operation with flush continuous piano hinge (BIT) or concealed pin hinge (BIW/BIP)
• Custom Sizing available; minimum 6" × 6", maximum up to 48" × 48" depending on model
• Insulation: 2" Fire-Rated Mineral Fiber; R-8
• Finish: White Powder Primer Coat
• Installation: Wall or Ceiling
• Warranty: 1 year from date of shipment

Features

• Fire Rating: UL listed "B" label for 1-1/2 hours (vertical); Warnock-Hersey listed for 3 hours (horizontal)
• Self-Closing
• Easy Operation
• Custom Sizing available
• 2-inch Fire-Rated Mineral Fiber insulation; R-8
• White Powder Primer Coat finish
• Wall or Ceiling installation
• 1-year warranty

Documentation

• BIT Shop Drawing (PDF)
• BIT Shop Drawing (DWG)
• Data Sheet
• 3-Part Specification (DOCX)
• LEED Document
• Installation & Operation Manual
• Warranty Document
• BIW Shop Drawing (PDF)
• BIW Shop Drawing (DWG)
• BIP Shop Drawing (PDF)
• BIP Shop Drawing (DWG)