Fire Protection
90 minutes of certified fire protection
50% of maximum rated protection scale
Ninety certified minutes is 30 minutes more than the Home Safe and the same fire duration as the Classic Select in the Liberty lineup. Think of the fire rating as a thermal buffer rather than a countdown clock: the insulation releases chemically bound water as steam, absorbing heat throughout the entire event. A 90-minute safe is cooler than a 60-minute safe at every point during a fire, not just after the 60-minute mark. For paper documents and valuables, 90 minutes at this construction standard is a strong residential specification that covers the full range of standard structure-fire scenarios in Western Idaho and Eastern Oregon. How 90-minute fire protection compares to 60-minute at the home safe tier in real fire scenarios.