Brochure

T-Bar Perforated Supply/Return
67
PDR
Steel
Perforated Return Grille
• 51% net free area
• Available with 14”,
16”, or 18” fixed
collars
• Formed steel, black
back panel
• White finish
PD
Steel
Perforated Return Face Only–No Back
• Face only return for plenum ceilings
• Available in 24” x 12”, 24” x 24” and 48” x 24” sizes
• White finish
PDR Available Size
Overall Size 23
3
/4” x 23
3
/4”
Engineering Data on Page 113-114
T-Bar Perforated Supply/Return