Karp KRP-450FR Fire-Rated Drywall Access Panel, Concealed Flange, Non-Insulated Steel, Wall Access Door

Submittal Sheet

Submittal Sheet - (PDF) 

Installation Instructions - PDF

Product Description

The KRP-450FR is a non-insulated fire rated access door designed specifically only for drywall wall installations where a clean, concealed finish is required. The textured frame and drywall bead allow joint compound to be applied over the flange, helping hide the frame for a seamless appearance.

This model is rated by Underwriters Laboratories for a 1.5 hour “B” label in walls and is intended for wall applications only. It provides reliable, code-compliant access to plumbing, electrical, and mechanical systems in both commercial and residential settings.

Key Features

• Fire rated access door for drywall walls only
• Non-insulated construction
• Textured frame with drywall bead for compound application
• Concealed flange after finishing
• Rated for 1.5 hour “B” label in walls
• 16 gauge steel frame
• 16 gauge steel door
• Continuous piano hinge
• Self-closing and self-latching
• Keyed cylinder paddle latch
• White powder-coated finish

Installation

Designed for installation in drywall wall applications only. Joint compound can be applied over the textured frame and bead to conceal the flange.

Need a custom size or help selecting the right access panel?
Our team can help you identify the correct access door for your project. Call 866-808-4866 or request a quote for assistance.