The Price Passive Beam with Integrated Return, PCBL-R, has all the same features as the PCBL but is used in applications where the unit is to be installed in the ceiling and a return air path is required. In order to ensure proper functionality of the PCBL-R, it is designed with its own plenum. Applications include drywall ceilings and T-bar ceilings with non-perforated ceiling tiles (or where perforated ceiling tiles are not ideal). 

Like the PCBL, the PCBL-R should be installed away from fixed occupant positions and should be placed in aisles and along the perimeter of the space to avoid draft complaints. 

• Operates without the need for supply air or primary air
• Integrated return air plenum for concealed installations that require separate return air path
• Perforated or grille face
• Extremely quiet operation