At SentrySafe, the health and safety of our associates is always a priority. During this rapidly evolving time, we’re taking the necessary precautions to help reduce the spread of COVID-19 in our communities and our facilities while continuing to meet our customers’ needs. For the latest information and resources regarding COVID-19, please visit the CDC website.

  • SentrySafe Fire/Water Chest: Model CHW20221

  • CHW20221 Fire/Water Chest is rated 4.8 out of 5 by 9.
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  • MediumModel CHW20221
  • Interior Capacity 0.28 cubic ft
  • Price Range: $20-$50
  • Security Protection Security Protection
  • Fire Resistant Fire Protection
  • Water Resistant Water Protection
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  • UL Fire Endurance

Top of the Line Protection

  • Fire Protection

    UL Classified to protect your valuables in a fire for a 1/2 hour up to 1550°F (843°C)

  • Water Protection

    ETL Verified to protect your valuable items from flood damage up to 72 hours

  • Security Protection

    More Information

    Privacy key lock keeps unwanted viewers or children away from the contents of the safe.


This chest is designed for all your security needs. ETL Verified water protection and UL Classified fire protection keeps your important documents safeguarded from the unexpected. The CHW20221 also includes in-lid straps for interior organization and a carrying handle for easy transportation of your valuables.


Tubular Key

Helps prevent unauthorized access in case of theft.

Digital Media Protection

Protect tablets, phones, external hard drives, memory cards, USB drives, CDs, DVDs and other electronic storage devices.

Carrying Handle

Make moving your safe, chest or file easy with a convenient carrying handle.

In-Lid Organizer

For small valuables like passports, extra keys or media files that you want to access quickly, this storage section makes these items readily available.


    • Exterior Size

      6.6 in H X 15.4 in W X 14.3 in D

    • Interior Size

      4.4 in H X 12.8 in W X 8.5 in D

    • Capacity

      0.28 cubic ft

    • Lock Type

      Tubular Key

    • Peril Type

      Security, Fire, Water

    • Weight

      20.400 lb

    • Material

      Captured Fire Insulation

    Note: All dimensions and weights provided are approximate, and are subject to change without notice.


    • Product Manual

      Download the latest owner’s manual for this product.

      View Product Manual
    • FAQs

      Find answers to the most frequently asked questions.

      View FAQs
    • Videos

      Guides to safe setup, troubleshooting, and other support needs.

      View Videos
    Rated 4 out of 5 by Stryker777 from It appears solid and environmentally safe I do feel like it will protect my documents from fire and some water risk. I'm still putting them in a water proof bag too. They could make registration easier though. The documentation does not have the serial, model, or key number like they say in the registration instructions. There are numbers on the packaging and keys. The packaging doesn't say what number is what though so make a guess and hope they honor it. I hope it holds up and keeps my things safe if it is ever necessary.
    Date published: 2018-06-18
    Rated 5 out of 5 by David77 from Very strong and thick to protect important papers. This safe is the perfect size for the paperwork and valuable we wanted to keep protected from a fire.
    Date published: 2018-06-28
    Rated 5 out of 5 by Tye G from This thing is awesome. I love this container and is definitely worth the price. I love the tubular key sytem. I did a water test in my bathtub. I was surprised that it started to float after I imediately put it in the water. Is definitely waterproof, but for only 72 hours. All in all I am very happy with this product. I give it a 6/5!
    Date published: 2018-08-17
    Rated 4 out of 5 by Jai 14 from Seems to be very safe. The Sentry safe seems sturdy and reliable. It doesn't feel flimsy. I am very confident in it's ability to keep my documents safe and secure. I just got it though and hope I don't have to prove it's water/fire resistancy.
    Date published: 2018-10-14
    Rated 5 out of 5 by Fnasser1 from Convenient size Good size well made. Hopefully fire resistant as advertised. Can be used to store handgun, despite warnings not to do so. Very affordable.
    Date published: 2018-08-21
    Rated 5 out of 5 by BrendaIh from Strong, secure and exactly what I wanted This arrived in Australia within 10 days of ordering. It now contains all our important documents, passports, insurance papers, spare iPad and jewellery. If we have a bushfire and I’m home I can grab it and go. If I’m not home it’s fireproof and water proof. It’s the perfect size for me.
    Date published: 2020-01-30
    Rated 5 out of 5 by AngieM from Strong and secure safe!! I bought two of these safes. Like how it protects and secures my important papers!
    Date published: 2020-03-22
    Rated 5 out of 5 by BBURNS70 from NOT TOO HEAVY FOR SIZE I think I chose one too small to hold all my important documents and valuables. Will most likely order a larger size and give this one to my son.
    Date published: 2020-01-26
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