The operational cost becomes primarily the electricity required to power the air compressor and control system. This results in a predictable, stable cost per cubic meter of oxygen, insulating your business from market price fluctuations and supply chain disruptions. The return on investment (ROI) is typically achieved within 12 to 24 months, after which the oxygen is produced at a fraction of the delivered cost. Additional savings are realized through reduced administrative overhead for managing orders and deliveries, lower insurance premiums due to reduced on-site hazards, and freed-up space previously used for storage. This transition fundamentally shifts oxygen from a variable expense to a fixed, manageable cost center.