--- product_id: 294538155 title: "SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft" brand: "sentrysafe" price: "€ 151.35" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.gr/products/294538155-sentrysafe-fhw40220-fireproof-box-and-waterproof-box-with-key-lock store_origin: GR region: Greece --- # ETL Verified 72 hrs water submersion Flat key lock for fire-secure sealing UL Classified 1550°F for 30 mins SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft **Brand:** sentrysafe **Price:** € 151.35 **Availability:** ❌ Out of Stock ## Summary > 🔥💧 Lock in safety, unlock peace of mind 🔑 ## Quick Answers - **What is this?** SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft by sentrysafe - **How much does it cost?** € 151.35 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/294538155-sentrysafe-fhw40220-fireproof-box-and-waterproof-box-with-key-lock) ## Best For - sentrysafe enthusiasts ## Why This Product - Trusted sentrysafe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable & Organized:** Built-in carrying handles and compatibility with letter-size hanging files keep your essentials both mobile and neatly stored. - • **Spacious Yet Compact:** 0.66 cu ft capacity fits passports, birth certificates, USBs, and more without taking over your workspace. - • **Secure Key Lock System:** Flat key lock ensures the lid stays sealed during fire, giving you confidence your items won’t be compromised. - • **Unmatched Fire Endurance:** Survives half an hour at blazing 1550°F to protect your most critical documents and valuables. - • **Flood-Proof Peace of Mind:** ETL Verified waterproofing keeps contents safe even after 72 hours underwater—because disasters don’t wait. ## Overview The SentrySafe FHW40220 is a robust fireproof and waterproof box designed to protect irreplaceable documents and valuables. UL Classified to withstand 1550°F for 30 minutes and ETL Verified for 72 hours of water submersion, it features a secure flat key lock and built-in handles for easy transport. With a 0.66 cubic feet capacity, it accommodates letter-size hanging files, making it an essential safeguard for your most important items. ## Description The SentrySafe FHW40100 Fireproof Box and Waterproof Box provides durable and reliable protection for your important documents. UL Classified fire protection and ETL Verified water protection offer true peace of mind for your irreplaceable records. Complete with carrying handles for easy transportation to keep your items organized, this safe is ideal for your personal storage and security needs. ## Features - Fireproof box is UL Classified to endure 1/2 hour at 1550°F to protect irreplaceable documents, small valuables, DVDs, and USBs from fire - Waterproof box is ETL Verified for 72 hours of water submersion offering peace of mind in the event of a flood - Fireproof lock box features a flat key lock to prevent the lid from opening in the event of a fire; includes two keys - Document safe features built-in carrying handles for easy transportation; Fire box accommodates letter-size hanging files and folders (sold separately) for easy storage of passports, social security cards, and birth certificates - Exterior: 16. 6 in. W x 13. 8 in. D x 14. 1 in. H; Interior: 12 in. W x 8. 1 in. H x 11. 6 in. H; large capacity 0. 66 cubic feet; weighs 41 pounds ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00KOO599O | | Date First Available | 24 September 2014 | | Is Discontinued By Manufacturer | No | | Item Model Number | FHW40100 | | Manufacturer | SentrySafe | | Product Dimensions | 42.16 x 8.1 x 35.81 cm; 18.6 kg | ## Product Details - **Brand:** SentrySafe - **Capacity:** 18.55 Liters - **Colour:** Dark Gray - **Lock type:** Key - **Product dimensions:** 8.1D x 42.2W x 35.8H centimeters ## Images ![SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft - Image 1](https://m.media-amazon.com/images/I/91wwgIO6pzL.jpg) ![SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft - Image 2](https://m.media-amazon.com/images/I/91SaMj2d+OL.jpg) ![SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft - Image 3](https://m.media-amazon.com/images/I/81SZ9S34iOL.jpg) ![SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft - Image 4](https://m.media-amazon.com/images/I/81D5b-MI-jL.jpg) ![SentrySafe FHW40220 Fireproof Box and Waterproof Box with Key Lock 0.66 cu ft - Image 5](https://m.media-amazon.com/images/I/9187ozSMUQL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heavy Duty and just heavy *by on Reviewed in the United States 30 June 2025* This thing is heavy duty, and just plain heavy. I know if it experienced a fire, everything inside would survive.Unfortunately, because it is so protective, it doesn't hold much.As others have said, the key lock is a little finicky, but I haven't had an issue with it. (Again, it doesn't hold much, so I put in my important documents that I don't need access to a lot)I also registered it on their website so if it were to be in a fire, then I can get a free replacement. ### ⭐⭐⭐⭐⭐ Smaller and heavier than expected *by on Reviewed in Canada 24 April 2026* Great quality, good for a dozen folders only, obviously very heavy. ### ⭐⭐⭐⭐⭐ Strong, heavy *by on Reviewed in Canada 15 May 2025* Came missing the inside stripes , contacted the company, sent me one, contacted them again , they sent the 2nd one, took a bit of time but they promptly solved the issue ## Frequently Bought Together - SentrySafe Fireproof and Waterproof Lock Box with Key Lock, File Safe with Carrying Handles for Documents, 0.66 Cubic Feet, 14.1 x 16.6 x 13.8 Inches, FHW40100 - Amazon Basics Hanging Organizer File Folder, Letter Size, Assorted Colors (Pack of 25) - Amazon Basics Hanging Folders, Pack of 25, Letter Size, Assorted Jewel-tone Colors --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/294538155-sentrysafe-fhw40220-fireproof-box-and-waterproof-box-with-key-lock](https://www.desertcart.gr/products/294538155-sentrysafe-fhw40220-fireproof-box-and-waterproof-box-with-key-lock) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-29*