Wiremold® Evolution Series Wall Boxes

Convenience, Connectivity, and Cooperation for Your Meeting Room

We Guarantee to Have the Best Price


What’s special about these wall mount A/V boxes?

  • Accepts standard faceplates and AVIP® connector plates, ensuring a virtually infinite number of possibilities
  • May be concealed behind a flat panel television or other piece of A/V equipment for a clean finish and tamper prevention
  • Built-in storage module (2-gang) allows secure mounting of small devices, including the receivers and controllers often used with flat screen displays
  • Ideal for use in the conference room, classroom, hospital, and more, especially in conjunction with other Evolution, InteGreat®, and Meeting Room Solutions products by Wiremold Legrand
  • Click for More Features
ULMade in USA

The Evolution Series Wall Box is designed to work with Wiremold's innovative Meeting Room Solutions line to bring you the most convenience, connectivity, and cooperation possible. This box also makes a great point of integration for between components like desk outlets, projectors, PCs/laptops, and more. The cover and flange are paintable to match your environment.



WML-EFSB2 Wiremold Evolution Series Wall Box, 2-gang 3-5/8" H x 6-7/8" W x 2-1/2" D
WML-EFSB4 Wiremold Evolution Series Wall Box, 4-gang
Replacement Parts
WML-EFSC Wiremold Evolution Series Wall Box Replacement Trim Flange & Cover Assembly - Replacement trim flange and decorative cover assembly for the EFSB2 and EFSB4 wall boxes. Flange and Cover are white, but paintable to match your décor.
WML-EFS-DB Evolution Series Wall Box Replacement 2-Gang Device Bracket - Each location is sized to accept NEMA standard devices. Device bracket will fit both the EFSB2 and EFSB4 wall boxes. Includes 1 bracket.
WML-EFS-DIV Evolution Series Wall Box Replacement Divider - Separates services within the box.
WML-EFS-DM Evolution Series Wall Box Replacement Device Module - Includes module base, 2" trade size knockout plate, 3/4" and 3/4" / 1/1/4" concentric knockout plate, and a removable divider. Finished in a decorative white color.
WML-EFS-MB Evolution Series Wall Box Replacement Mounting Bracket - Allows the wall box to be secured to the wall in both new work and old work applications. Includes 2 brackets.
WML-EFS-SM Evolution Series Wall Box Replacement Storage Module - Used to store active A/V equipment. Comes complete with tie-down locations to secure devices in place. Decorative white finish. Includes one (1) storage module.
WML-EFS-TUN Evolution Series Wall Box Replacement Tunnel - Allows cables to be wrapped around from one module to another without having to run another dedicated line. Tunnel fits EFSB2 and EFSB4 wall boxes. Includes two (2) tunnel pieces.

  • Boxes are made in the USA, box covers are made in Mexico
  • Compatible with new work and old work applications

EFSB2 / EFSB4 Specifications (PDF) PDF

Install Type Old & New Work
Box Capacity 2-gang 4-gang
Depth Behind Plates 3 5/8" (92mm)
Removable Modules Yes
Device Plate Size Uses Standard Size Device Plates
Single-Gang 2 3/4" x 4 1/2"
(70mm x 114mm)
Cover Colors White
Compartment Volumes 43in3
KO Size Range 3/4" to 2"
Tunnels Yes
Dimensions 3-5/8" H x 6-7/8 W x 2-1/2 D






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