---
product_id: 87074899
title: "SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300"
brand: "sentrysafe"
price: "1427 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Sentry Safe"
url: https://www.desertcart.pl/products/87074899-sentrysafe-charcoal-gray-waterproof-and-fireproof-safe-lock-box-keypad
store_origin: PL
region: Poland
---

# ETL Verified 72-hr waterproof submersion Programmable digital keypad lock UL Classified 1550°F 30-min fireproof SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300

**Brand:** sentrysafe
**Price:** 1427 zł
**Availability:** ✅ In Stock

## Summary

> 🔥💧 Lock in your legacy, not your worries.

## Quick Answers

- **What is this?** SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300 by sentrysafe
- **How much does it cost?** 1427 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/87074899-sentrysafe-charcoal-gray-waterproof-and-fireproof-safe-lock-box-keypad)

## 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

- • **Sleek & Discreet:** Charcoal gray finish complements modern professional spaces while providing a robust security solution.
- • **Fireproof Fortress:** UL Classified to withstand 30 minutes at 1550°F, securing your irreplaceable documents and valuables from devastating fires.
- • **Organized & Compact:** Designed to fit hanging file folders inside a sleek 0.66 cubic feet interior, blending style with practical document management.
- • **Smart Security Access:** Programmable digital keypad lock offers personalized, quick, and secure entry—no more fumbling with keys.
- • **Flood-Proof Peace of Mind:** ETL Verified waterproof protection for up to 72 hours submerged, perfect for flood-prone homes and offices.

## Overview

The SentrySafe Charcoal Gray Waterproof and Fireproof Safe (FHW40300) is a compact, UL Classified fireproof safe that endures 30 minutes at 1550°F and is ETL Verified waterproof for 72 hours submerged. Featuring a programmable digital keypad lock and interior space designed for hanging file folders, it offers professional-grade protection for documents, digital media, and valuables in a sleek charcoal gray design ideal for home or office use.

## Description

Introducing the SentrySafe Charcoal Gray Waterproof and Fireproof Safe, a robust and reliable lock box designed to protect your most valuable possessions. Whether you’re safeguarding important documents, cherished keepsakes, or essential financial records, this fireproof safe offers unparalleled security and peace of mind. With its sleek charcoal gray exterior, this safe box seamlessly blends into any home or office setting, providing a discreet yet formidable barrier against fire and water damage. Measuring 14.1 in. high x 16 in. wide x 13.8 in. deep, the SentrySafe FHW is the perfect size for those seeking a compact yet highly effective solution for their security needs. Engineered to withstand the harshest conditions, this fireproof document box is UL Classified to endure up to 30 minutes at 1550°F, ensuring that your documents and valuables remain intact even in the event of a fire. Additionally, the safe is ETL Verified for water resistance, offering protection against water damage when submerged for up to 72 hours. This makes it an ideal choice for those living in areas prone to flooding or other water-related disasters. The SentrySafe FHW is not just a fireproof and waterproof safe; it’s a comprehensive security solution for your home or office. Equipped with a user-friendly keypad, this lock box with key provides quick and easy access to your belongings while maintaining top-notch security. The interior is designed to accommodate hanging file folders, making it a practical fireproof document safe for organizing important papers. Whether you’re looking for a small safe for home use or a fireproof cash box for your business, the SentrySafe Charcoal Gray Waterproof and Fireproof Safe is the ultimate choice. Invest in the best fireproof and waterproof safe for your home today and enjoy the peace of mind that comes with knowing your valuables are protected against the unexpected.

Review: Great safe! - It’s great! No complaints other than the latch sticks a little. But if I push down on the top as I’m opening it, it opens easily. It holds quite a bit of stuff and seems very well built. I do recommend.
Review: Combo safe would not open (even though the green light was on) so we had to "bust' the safe to open! - I am so disappointed. I shopped forever and finally found the perfect solution but unfortunately, it did not perform as advertised. We set up the code, tested it and it worked so we loaded it with all our important documents and then, it would NOT open. The code was right, the light turned green we heard it "release" but I could see the metal latch in the seam between the top and bottom and it would not unlatch. I called customer service and was told it happens sometimes and we just needed to put weight on it for 24-48 hours to compress the seal and then it would open. We put 75 lbs of weights and waited 48 hours and it did not work. I called again and was told it was probably the battery so we bought new ENEGIZER batteries (not Duracell) as instructed, and it still would not open. The CS rep was great and stayed with me on the phone as I was pressing down on the lid waiting for the "release" then pulling up on the latch but it still did not work. So bummed. We finally found some info online that explained how to "bust the lock" which we did in order to get our documents out. Now I have to return it and will not order another one. We waisted HOURS trying to make it work and my time is worth more than all this hassle.

## Features

- HEAVY DUTY FIREPROOF SAFE BOX: UL classified for fire endurance (1/2 hour at 1550°F) to protect critical home or business documents, records, and valuables from fire damage
- DIGITAL MEDIA PROTECTION: ETL verified (1/2 hour at 1550°F) to protect CDs, memory sticks, and other digital media
- WATER AND FLOOD PROTECTION: Home safe is ETL verified for water submersion up to 72 hours; providing peace of mind in the event of flood
- COLOR: The fire safe box exterior has a charcoal gray finish
- MEASUREMENTS: The lockbox interior is 11.6 in. H x 12 in. W x 8.1 in. D, and the exterior is 14.1 in. H x 16.6 in. W x 13.8 in. D
- DIGITAL LOCK: Document safe has a programmable digital lock for added security and personalization

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078F5YFC5 |
| Additional Features | Fire Resistant, Fireproof, Waterproof |
| Alarm | anti-theft |
| Best Sellers Rank | #7,462 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Cabinet Safes |
| Brand | SentrySafe |
| Brand Name | SentrySafe |
| Capacity | 0.66 Cubic Feet |
| Chamber Depth | 8.1 Inches |
| Chamber Height | 11.6 Inches |
| Chamber Width | 12 Inches |
| Color | Charcoal Grey |
| Control Type | Push Button Control |
| Customer Reviews | 3.8 out of 5 stars 671 Reviews |
| Global Trade Identification Number | 00049074030582 |
| Included Components | Sentry File |
| Item Dimensions D x W x H | 13.8"D x 16.6"W x 14.1"H |
| Item Type Name | SentrySafe Fire and Water Safe, Fire Resistant File Safe with Digital Lock, 0.66 Cubic Feet, FHW40300 |
| Item Weight | 43 Pounds |
| Lock Type | Digital |
| Manufacturer | SentrySafe |
| Manufacturer Part Number | FHW40300 |
| Manufacturer Warranty Description | Limited 1 Year Warranty |
| Material | Polyethylene |
| Material Type | Polyethylene |
| Model Number | FHW40300 |
| Mounting Type | Floor Mount |
| Product Dimensions | 13.8"D x 16.6"W x 14.1"H |
| UPC | 049074030582 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SentrySafe
- **Capacity:** 0.66 Cubic Feet
- **Color:** Charcoal Grey
- **Included Components:** Sentry File
- **Item Weight:** 43 Pounds
- **Lock Type:** Digital
- **Material:** Polyethylene
- **Mounting Type:** Floor Mount
- **Product Dimensions:** 13.8"D x 16.6"W x 14.1"H
- **Special Feature:** Fire Resistant, Fireproof, Waterproof

## Images

![SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300 - Image 1](https://m.media-amazon.com/images/I/91fEGQ4lRzL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great safe!
*by C***H on June 23, 2025*

It’s great! No complaints other than the latch sticks a little. But if I push down on the top as I’m opening it, it opens easily. It holds quite a bit of stuff and seems very well built. I do recommend.

### ⭐ Combo safe would not open (even though the green light was on) so we had to "bust' the safe to open!
*by B***S on February 19, 2026*

I am so disappointed. I shopped forever and finally found the perfect solution but unfortunately, it did not perform as advertised. We set up the code, tested it and it worked so we loaded it with all our important documents and then, it would NOT open. The code was right, the light turned green we heard it "release" but I could see the metal latch in the seam between the top and bottom and it would not unlatch. I called customer service and was told it happens sometimes and we just needed to put weight on it for 24-48 hours to compress the seal and then it would open. We put 75 lbs of weights and waited 48 hours and it did not work. I called again and was told it was probably the battery so we bought new ENEGIZER batteries (not Duracell) as instructed, and it still would not open. The CS rep was great and stayed with me on the phone as I was pressing down on the lid waiting for the "release" then pulling up on the latch but it still did not work. So bummed. We finally found some info online that explained how to "bust the lock" which we did in order to get our documents out. Now I have to return it and will not order another one. We waisted HOURS trying to make it work and my time is worth more than all this hassle.

### ⭐⭐⭐⭐⭐ My initial delivery had a problem opeing
*by M***G on September 18, 2024*

The initial order for this safe arrived with a problem that has been reported previously that it woudl not open. Called tech support who recommended that I apply a heavy weight to the top of the safe to loosen the waterproof seal. I did this an was able to open the safe. To test it, I closed it again and was unable to open the safe. I returned the safe and ordered another one. This one had no problems opening. (important: When you put in the code and the lock mechanism opens, pull up on the far right of the open mechanism to open. Not an obvious to do). The new safe is exactly what I wanted.... a fire and waterproof safe for important documents and digital media.

## Frequently Bought Together

- SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300
- SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300
- SentrySafe Fire and Water Resistant Portable Bag with Zipper for Money or Document Storage, FBWLZ0SSC

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*