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Fireproof safes are rated based on their ability to maintain an internal temperature below a certain threshold for a specified time. For instance, a safe with a one-hour fire rating can keep its interior below 350°F for 60 minutes in a standard fire condition. This rating system helps consumers choose a safe that suits their specific needs This rating system helps consumers choose a safe that suits their specific needs This rating system helps consumers choose a safe that suits their specific needs This rating system helps consumers choose a safe that suits their specific needssteel fireproof safe.

The profile also affects the window's performance in terms of insulation, air leakage, and water penetrationwhat is a window profile. A well-designed profile will have multiple chambers within the frame to improve thermal efficiency, reducing heat loss in colder climates and preventing excessive heat gain in warmer ones. The seals and weatherstripping around the profile play a critical role in preventing air and water infiltration.