Access/Return Air Panels are insulated for sound reduction with tamper-proof screws. The Non-Louvered Access/Return Air Panel (NLWP01A) - requires an external return air grille and a unit mount filter. The louvered panel (LWP01A) includes a filter.
Access/Return Air Panels are available in two different sizes to meet your building requirements.
Wall Panel with Outer Dimension of 87" x 31" and Inner Dimension of 84" x 28":
- Louvered: LWP01A-87
- Non-Louvered: NLWP01A-87
Wall Panel with Outer Dimension of 82" x 31" and Inner Dimension of 79" x 28":
- Louvered: LWP01A-82
- Non-Louvered: NLWP01A-82