For a clean look that provides maximum visibility, outstanding security and constant airflow, the Amarr 4300 series rolling grilles have the strength to assure property protection. The Amarr 4300 series is manufactured to combine ease of installation and use for buildings with shared HVAC loads.
| Amarr 4300 | Amarr 4320 | Amarr 4330 | |
|---|---|---|---|
| Door Thickness | 5/16" | 5/16" | 5/16" |
| Panel | Rod | Rod | Rod |
| Duty Rating | Heavy Duty | Heavy Duty | Heavy Duty |
| Material | Stainless Steel | Solid Clear Anodized Aluminum | Solid Mill Finish Aluminum |
| Material Thickness | 5/16" | 5/16" | 5/16" |
| Guides | Extruded Aluminum | Extruded Aluminum | Extruded Aluminum |
| Limited Warranty | 3-Year | 3-Year | 3-Year |
| R-Value | N/A | N/A | N/A |
| U-factor | N/A | N/A | N/A |
| Max Std Width | 30' | 30' | 30' |
| Max Std Height | 16' | 16' | 16' |
Amarr garage doors are CFC, HFC & HCFC free, have zero Ozone Depletion Potential (ODP), zero Global Warming Potential (GWP) and comply with environmental laws and regulations.
California Residents: Proposition 65 WARNING