Enter Product Keyword


A Unique Panel with Both a Recessed Frame for a Trimless Appearance and a Recessed Door to Accept Tile or Wallboard Insert to Match the Surrounding Walls.


Materials: Satin finish galvannealed steel or 304 stainless steel

Frame: 16 ga (1.61mm) steel.  Depth 2-7/8” (73mm).

Flange:  Concealed flange is recessed 5/8” to allow for wallboard installation on top.  Flange is 1-1/4” (32 mm) wide..

Door Panel: 18 ga (1.31mm).  Liner - 22 ga (0.85mm).  Face of door is recessed 5/8” inch to accept tile or wallboard insert.

Insulation: The door panel contains 1-1/2” (38mm) of high temperature insulation material.

Finishes: Rust-inhibitive off-white prime coat or 2b mill finish stainless steel.

Hinges: The continuous piano hinge allows the door panel to open 175° for easy access. The hinge is placed on the long side of the door (“H” dimension) unless otherwise requested. 

Panel Closer: The automatic panel closer will close and latch the door from an open position of approximately 90° as required by

NFPA 80.

Latch: The standard factory installed latch is a flush mount 1/4” allen key. All fire-rated locks are self-latching and include an interior latch release mechanism allowing the doors to be opened from the inside. The interior latch release is standard on doors including and exceeding 406mm x 406mm (16”x 16”). Latch release for smaller sizes is optional. .

Sizes:  Minimum size 12” x 12”, maximum size 24” x 36”.


Intertek Warnock Hersey Listed and Labeled: 

2 Hour Fire Rating for vertical and horizontal installation

Temp Rise Max: 139°C / 250° F at 30 Min 250° C / 450° F at 60 Min


Testing Standards:

Vertical:  NFPA 252, UL 10B, CAN/ULC S10 4 

Horizontal: UBC 43-7, CAN/ULC S112