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10 Best Fireproof Document Box 2025 in the UK

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Our Top Picks

#1

Winner

JUNDUN Fireproof Document Box with 5200℉ Heat Insulated, Waterproof and Fireproof Document Storage,Portable Home Fire Safe Storage Box Case with Lock for A4 Size Documents,File and Birth Certificate

Rating
10.0
Chosen by1,146
Size and Capacity
Lock Type
Size and Capacity
An absolutely brilliant piece of kit with ample space for documents and even some jewelry, making it perfect for travel.
Lock Type
Feels very secure with a good locking system, offering peace of mind alongside its fireproofing capabilities.

The JUNDUN Fireproof Document Box is designed to offer robust protection for important documents with its impressive fire resistance of up to 5200℉. This high level of fireproofing makes it suitable for safeguarding valuable papers in case of a fire emergency. The box is constructed from silicone fiberglass and aluminum foil, providing a reliable barrier against heat.

With its portable design and multiple pockets, it's convenient for organizing a variety of items from passports to birth certificates. The spacious interior can accommodate A4-sized sheets, making it versatile for different document sizes. Additionally, its waterproof nature ensures that documents remain safe even in situations where water is involved, such as during firefighting efforts.

However, while the box includes a 3-digit combination lock for security, some users might find it less advanced compared to electronic locks. Additionally, its weight of 1.13 kg might be slightly cumbersome for some, especially if frequent transportation is required. Despite these small drawbacks, the JUNDUN Fireproof Document Box stands out for its excellent fire and water protection, organization capabilities, and thoughtful design features. It's especially useful for those who need a reliable and easy-to-carry solution for keeping their documents safe from both fire and water damage.

Rating
10.0
Chosen by1,146
Size and Capacity
Lock Type
Size and Capacity
An absolutely brilliant piece of kit with ample space for documents and even some jewelry, making it perfect for travel.
Lock Type
Feels very secure with a good locking system, offering peace of mind alongside its fireproofing capabilities.
#2

90L Large Fireproof Safe Box with Fireproof Document Bag, Personal Security Home Safe with 3 Removable Shelf, Anti-Theft Lock Box for Documents Money Jewelry Valuables

Rating
10.0
Fire Rating
Size and Capacity
Lock Type
Fire Rating
The fireproof design, along with the included fireproof money bag, offers peace of mind knowing valuables are protected in emergencies.
Size and Capacity
The spacious interior, with its adjustable and removable shelves, provides flexibility for storing a variety of items, from important documents to jewelry.
Lock Type
Setting up and using the digital lock is straightforward, with clear instructions making the process hassle-free.

The 90L Large Fireproof Safe Box by Mejasg offers a substantial capacity for safeguarding valuable items like documents, cash, and jewelry. Its combination of a fireproof document bag and high-quality steel construction provides a solid defense against fire and theft. The box's spacious interior comes with three removable shelves, allowing for versatile organization, and an intelligent sensor light that makes it easier to access contents in low-light conditions.

In terms of security, this safe is well-equipped, featuring a combination of digital and key locks, along with an external battery box, which provides multiple methods to access the safe. A built-in alarm system enhances its anti-theft capabilities, activating after incorrect code entries, which can be a reassuring feature for users concerned about unauthorized access.

Its alloy steel build and 30 mm thick bolts suggest a robust construction that is not easily compromised. Additionally, the safe can be bolted to the wall or floor using the included expansion screws, adding extra security. One potential downside is the safe's reliance on batteries, which are not included, meaning an additional purchase is necessary. Furthermore, the safe's weight of 24 kg makes it quite hefty, which might pose a challenge for some users in terms of installation or repositioning.

Rating
10.0
Fire Rating
Size and Capacity
Lock Type
Fire Rating
The fireproof design, along with the included fireproof money bag, offers peace of mind knowing valuables are protected in emergencies.
Size and Capacity
The spacious interior, with its adjustable and removable shelves, provides flexibility for storing a variety of items, from important documents to jewelry.
Lock Type
Setting up and using the digital lock is straightforward, with clear instructions making the process hassle-free.

Buying Guide for the Best Fireproof Document Box

Choosing the right fireproof document box is crucial for ensuring the safety and security of your important documents and valuables. These boxes are designed to withstand high temperatures and protect their contents from fire damage. When selecting a fireproof document box, consider the size, fire rating, water resistance, and lock type to ensure it meets your specific needs. Understanding these key specifications will help you make an informed decision and choose a box that provides the best protection for your documents.
Fire RatingThe fire rating of a document box indicates how long it can withstand fire and at what temperature. This is important because it determines the level of protection your documents will have in the event of a fire. Fire ratings are usually measured in minutes, such as 30 minutes, 60 minutes, or 120 minutes, and the temperature it can withstand, often up to 1550°F. If you live in an area prone to fires or have highly valuable documents, opt for a box with a higher fire rating to ensure maximum protection.
Size and CapacitySize and capacity refer to the dimensions of the box and how much it can hold. This is important because you need to ensure that the box can accommodate all your important documents and valuables. Sizes can range from small, portable boxes to larger, more stationary ones. Consider the volume of items you need to store and choose a box that offers enough space without being too cumbersome. If you have a lot of documents or larger items, opt for a bigger box, but if you only need to store a few essential papers, a smaller box may suffice.
Water ResistanceWater resistance is a feature that protects the contents of the box from water damage, which can occur during firefighting efforts or floods. This is important because it adds an extra layer of protection for your documents. Water resistance is often measured by the box's ability to keep water out for a certain period, such as 24 hours. If you live in an area prone to flooding or want to ensure your documents are safe from water damage, choose a box with good water resistance capabilities.
Lock TypeThe lock type refers to the mechanism used to secure the box, such as a key lock, combination lock, or digital lock. This is important for ensuring that your documents are not only protected from fire but also from unauthorized access. Different lock types offer varying levels of security and convenience. If you prioritize ease of access, a key lock might be suitable, but for higher security, consider a combination or digital lock. Choose a lock type that aligns with your security needs and ease of use preferences.