| |
| Square Ceiling Diffusers |
| RNS3 | Steel, Stamped, Louvered Face, Fixed Core & Pattern, 3 Cone |
| RNS | Steel, Stamped, Louvered Face, Fixed Pattern |
| RNSA1 | Steel, Stamped, Louvered Face, Adjustable Pattern |
| UNI | Steel, Architectural, Flat Panel Face, Concealed Neck Bracketry |
| UNI2 | Steel, Architectural, Flat Panel Face, 4-Corner Post |
| 4320 | Steel, Perforated, Adjustable Discharge, Supply |
| 4302 | Steel, Perforated, Panel, Return |
| |
| Round Diffusers |
| RNR | Steel, Adjustable Horizontal Discharge Pattern |
| RNRA1 | Steel, Adjustable Horizontal to Vertical Discharge Pattern |
| |
| Diffuser Accessories |
| DFA | Aluminum, Drywall/Plaster Frame |
| 4250 | Radial Sliding Blade Damper |
| 4275 | Radial Opposed Blade Damper |
