Short answer
An IVC cage system is reviewed as a coordinated housing system, not only as a cage box. Buyers should compare animal species, cage family, rack footprint, airflow intent, bottle handling, operator access, and adjacent washing or preparation areas before final configuration is set.
When this question matters
This topic is useful when a buyer is planning a rodent housing room, replacing an existing IVC area, or comparing IVC with central exhaust EVC equipment.
Key selection points
Start with species, cage quantity, rack rows, room clearance, internal or external bottle preference, pressure intent, and how cages move between housing, change, washing, and support areas.