- Available ISO Ratings: ISO 6, ISO 7, ISO 8
• Inside Depth: 18"
• Inside Height: 24"
• Inside Width: 18"
• Concealed Interlock: No
• Continuous-Seam Welds: Yes
• Electropolished: Optional
• HEPA/ULPA Filtration: No
• Material: 304 Stainless Steel
• Model: CleanSeam™ Fire-Rated
• Mounting Position: Flush Wall
• Special Door Configuration: Fire-Rated
• Viewing Window: No
• Unit of Measure: EA