Hunt & Live

Q&A · Survival

Fireproof Safes vs. Waterproof Safes: Which Is Best?

May 8, 2026

Quick Answer

A waterproof safe is generally the better option for protecting important papers and data during emergencies, as it can withstand both water and fire damage, but a fireproof safe with waterproof capabilities is also a suitable alternative.

Choosing the Right Safe

When selecting a safe for storing valuable papers and data, consider the likelihood and severity of potential threats. If you live in a flood-prone area or near a body of water, a waterproof safe is the best choice. Look for safes with a waterproof rating, such as those with a IP67 or higher rating, which can withstand immersion in water for up to 30 minutes. For those who live in areas with high fire risks, a fireproof safe with a UL (Underwriters Laboratories) rating of 1 hour or more at 1550°F (843°C) is recommended.

Safe Features to Consider

When evaluating safes, consider the following features:

  • Fire resistance: A UL rating of 1 hour or more at 1550°F (843°C) for paper documents and 2 hours or more for digital media.
  • Water resistance: A waterproof rating of IP67 or higher, which can withstand immersion in water for up to 30 minutes.
  • Security features: A combination lock, key lock, or digital lock with a keypad and anti-tamper mechanisms.
  • Size and capacity: Choose a safe that can hold all your valuable items, with a capacity of at least 1.5 cubic feet.
  • Material: A steel safe with a thickness of at least 1/2 inch (1.3 cm) for maximum protection.

Installing Your Safe

To maximize the effectiveness of your safe, consider the following installation tips:

  • Place the safe in a secure location, such as a basement or a room with no windows.
  • Anchor the safe to the floor or wall to prevent it from being moved or stolen.
  • Keep the safe away from heat sources, such as radiators or heaters.
  • Store valuable items in a secure, protective container, such as a fireproof bag or a waterproof box.
apartment-secure-documents fireproof safes waterproof
Share

Find more answers

Browse the full Q&A library by topic, or jump back to the topic this question belongs to.