High Heat Chamber Upgrades

The High Heat Chamber Upgrades package enhances the chamber’s ability to operate safely under extreme thermal conditions such as elevated ambient temperatures, post-fire heat load and deep-level geothermal heat. This upgrade includes high-temperature insulation layers, heat-resistant composite surfaces and HVAC performance optimization to maintain a stable internal environment. These enhancements significantly reduce the risks of thermal shock, heat stress and internal atmosphere degradation, ensuring that the chamber remains safe and operational even in prolonged entrapment scenarios. The upgrades improve overall life-support performance in challenging underground heat conditions.