Gas At Site’s feature in Cold Link Africa explains hypoxic fire prevention for cold stores using Isolcell N₂ ORS®. Instead of waiting for flames, the system keeps oxygen at a precisely controlled low setpoint so ignition can’t take hold. Closed-loop O₂ monitoring with on-demand PSA nitrogen restores levels after door events or leaks, giving 24/7 visibility, alarms and audit trails: protecting product, avoiding water damage, and keeping operations continuous.

In 2019, Engineering News featured Gas At Site’s controlled atmosphere technology and included insights from project engineer Josh Kreft on its application in both post-harvest fruit storage and hypoxic fire prevention. The article highlighted Gas At Site's role in applying gas-control expertise across agriculture and industrial sectors.