Best SentrySafe Fireproof Safes

TL;DR: For $30.79, the SentrySafe 1200 Black delivers UL‑Classified fire protection for 30 minutes at 1550 °F, packs 311 cu in of document space, and stays portable at 13.3 lb.

The standout spec is its fire rating: it resists temperatures up to 1550 °F for a full 30 minutes, a level of protection usually found in much pricier safes. Inside, the 311.04 cubic‑inch compartment holds hanging files comfortably, and the built‑in carrying handle makes the 13.3‑lb unit easy to move.

Compared with the other five safes in this roundup, the 1200 Black is the lightest after the 1210 (13.0 lb) and far lighter than the H0100 (17.0 lb), X125 (27.0 lb), and the large‑capacity SFW123 models (86.3 lb and 90.0 lb). It also has the smallest exterior footprint—284 mm depth, 155 mm height, and 363 mm width—so it fits tighter spaces than the deeper 13.0‑in H0100 or the massive 19.3‑in depth of the SFW123GDC. However, it lacks bolt‑down hardware and media‑protection features that the 1210 and X125 include.

Professional reviewers praise the SentrySafe 1200 for its UL‑Classified fire rating and the convenience of a key lock with two backup keys. Users echo this sentiment, noting that the interior shelves keep documents organized and the lightweight design lets them store the safe under a desk or in a closet. The main criticism is the basic keyed lock, which experts say is vulnerable to picking and doesn’t deter tool attacks, and the absence of any water‑resistance rating.

Best for: Budget‑conscious buyers seeking a reliable entry‑level option — the SentrySafe 1200 Black offers Exterior Depth: 284 mm.

Avoid if: You need high‑theft protection, water resistance, or a larger capacity for bulk items.

TL;DR: At $43.98, the SentrySafe H0100 delivers UL‑classified ½‑hour fire protection, 72‑hour waterproof seal, and a portable 17‑lb design, making it a solid budget choice for basic document and media security.

The standout spec is its UL‑Classified fire rating that holds up to 1550°F for a half‑hour, combined with an ETL‑verified continuous 360° waterproof seal that resists 8‑inch submersion for 72 hours. At 17.0 pounds and with exterior dimensions of 13.0 in × 6.1 in × 14.3 in, the chest feels sturdy yet easy to lift and carry by its built‑in handle.

Compared with the other five safes in this roundup, the H0100 is lighter than the 27.0‑pound X125 but heavier than the 13.0‑pound 1210. Its exterior footprint matches the 1200 Black’s width and height while offering a slightly deeper 13.0‑inch depth, making it more compact than the X125’s larger dimensions. The interior volume of 0.17 cu ft is modest next to the X125’s spacious interior and the 1.23 cu ft capacity of the SFW123DSB and SFW123GDC models.

Reviewers consistently praise the safe for actually protecting passports, cash and USB drives during emergencies, with several users reporting that it emerged intact after a house fire. The same feedback highlights the convenience of the two included keys and the privacy key lock. On the downside, users note that the lock can be tricky to turn, the interior space limits larger binders, and the thin metal panels may dent under heavy handling. Some also mention occasional seal issues when exposed to prolonged heavy rain.

Beyond the fire and water ratings, the H0100 offers dedicated digital‑media protection for USB drives and CDs, a captured‑fire‑insulation core, and a continuous seal that meets the 8‑inch water‑depth requirement. The privacy key lock provides basic security, while the portable handle makes it easy to move between rooms or store under a bed.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the SentrySafe H0100 offers Exterior Depth: 13.0 inches

Avoid if: You need advanced features or professional‑grade performance, such as high‑value theft protection, large storage capacity, or reinforced construction.

TL;DR: The SentrySafe SFW123GDC packs 1‑hour UL‑rated fire protection, 24‑hour waterproofing, and a 1.23 cu ft steel interior, but its 86.69 lb weight and $286.99 price place it in the premium tier.

The standout specification is its UL‑classified fire rating: the safe can endure 1 hour at 1700°F while keeping the interior safe, and it also carries an ETL‑verified water rating that holds back 8 inches of water for 24 hours. Inside, a 1.23 cu ft compartment (12.6 in W × 13.8 in H × 11.9 in D) offers an adjustable shelf, interior light, and a door pocket for easy organization.

Compared with the other five safes in this roundup, the SFW123GDC is the heaviest—at 86.69 lb it outweighs the SFW123DSB (86.3 lb) and is far bulkier than the X125 (27.0 lb), H0100 (17.0 lb), 1210 (13.0 lb) and 1200 Black (13.3 lb). Its exterior depth of 19.3 in, height of 17.8 in and width of 16.3 in also make it larger than each of those models, which tend to sit under 16 in in any dimension. The trade‑off is a higher price point, positioning it as the premium choice among the group.

Users consistently praise the digital keypad’s quick setup and the confidence that the fire and water certifications deliver during drills or minor floods. Professional reviewers highlight the combination of UL fire protection and ETL waterproofing as a solid defense against real‑world disasters. Common complaints revolve around the safe’s heft, which makes moving it a challenge, and occasional lockouts when batteries run low or a code is forgotten.

Additional technical details reinforce its resilience: a 5‑digit code, key override and key rack provide backup access; four live‑locking bolts with a 1‑inch diameter and pry‑resistant hinges secure the door; and the safe passes a 15‑foot drop test. Power comes from four AAA alkaline batteries, and mounting hardware is included for optional bolt‑down installation.

Best for: Buyers willing to invest in a proven, high-quality option — the SentrySafe SFW123GDC offers Door Clearance: 14.75 inches

Avoid if: Reliability and user satisfaction are your top concerns

TL;DR: The SentrySafe SFW123DSB Gray protects documents and media with a 60‑minute UL fire rating, 72‑minute water resistance, and solid steel construction, though its heavy weight and modest interior space may limit portability.

What really stands out is the 60‑minute fire rating at 1700 °F, backed by UL Classified certification, and a 72‑minute water‑resistance claim verified by ETL. The safe’s steel body with captured fire insulation weighs 86.3 pounds, giving it a substantial feel that many users associate with durability. Inside, you get 2125.92 cubic inches (about 1.23 cubic feet) of space, plus a built‑in shelf and a dial combination lock.

Compared with the other five safes in this roundup, the SFW123DSB is heavier than the X125, H0100, 1210 and the 1200 Black, but lighter than the similarly sized SFW123GDC. Its exterior dimensions—19.3 inches wide, 17.8 inches high and 16.3 inches deep—are larger than the compact models, giving it more room than the H0100 or 1210, yet it remains more portable than the bulkier SFW123GDC.

Customers repeatedly praise the safe’s fire and flood durability, noting that the combination of UL fire protection and ETL water verification gives peace of mind for important papers and digital drives. Reviewers also like the built‑in handle and bolt‑down hardware for easier placement. On the flip side, the dial lock is frequently called “basic” and some users worry it won’t stop determined thieves, while the interior capacity can feel cramped for larger items.

Professional reviewers highlight the steel construction, pry‑resistant hinge bar, and four live‑locking bolts as solid security features. The safe also meets ETL’s 15‑foot fall test, adding another layer of resilience for accidental drops. Although the warranty is limited to one year, the combination of fire, water, and impact protection makes it a well‑rounded choice for homeowners or renters who need reliable document safety.

Best for: Buyers willing to invest in a proven, high-quality option — the SentrySafe SFW123DSB Gray offers Exterior Depth: 16.3 inches

TL;DR: The SentrySafe X125 costs $169.99, offers 1.2 cu ft of solid‑steel storage, a programmable 1‑8‑digit keypad and live‑locking bolts, but lacks fire‑rating claims.

The X125’s standout feature is its solid‑steel construction paired with live‑locking bolts and a digital keypad that accepts 1‑8 digit codes, giving you a robust, pry‑resistant barrier for valuables. At 27.0 pounds it feels substantial, and the removable carpeted shelf plus interior light make organization easier. Its 1.2 cu ft capacity fits documents, electronics and small boxes, while the two override keys provide a manual backup.

Compared with the other five safes in this roundup, the X125 sits in the middle of the weight spectrum: it’s considerably lighter than the SFW123DSB and SFW123GDC models, which exceed 86 pounds, yet noticeably heavier than the H0100 (17.0 pounds), the 1210 (13.0 pounds) and the 1200 Black (13.3 pounds). In terms of exterior size, its 16.9‑inch width and 14.6‑inch depth are broader than the compact H0100 and 1210, but smaller than the bulkier SFW123DSB and SFW123GDC. Capacity-wise, the X125’s 1.2 cu ft matches the 1.23 cu ft of the larger SFW123 models, offering more room than the tiny H0100 and 1210, which lack listed capacities.

Reviewers consistently praise the solid‑steel build and the flexibility of the digital keypad, noting that the live‑locking bolts give a “secure feeling” against forced entry. However, users also flag the absence of any fire‑rating or water‑resistance specifications, meaning the safe protects against theft but not against heat or moisture damage. Professional observations highlight the solid‑steel shell and removable shelf as practical design choices for everyday home security.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the SentrySafe X125 offers Exterior Depth: 14.6 inches

Avoid if: You need fire or water protection for your valuables

TL;DR: The SentrySafe 1210 delivers UL‑classified half‑hour fire protection and 72‑hour water resistance in a compact 13‑pound box, making it a solid entry‑level safe for documents and media.

The standout spec is its UL Classified fire rating of 1/2 hour at 1550°F, paired with an ETL‑verified water resistance claim of up to 72 hours. Its exterior measures 14.3 inches wide, 11.2 inches deep and 6.1 inches high, while the interior offers 7.5 × 3.5 × 12 inches of space (about 0.18 cu ft).

Compared with the other five safes in this roundup, the 1210 is the lightest of the mid‑tier models at 13.0 pounds—lighter than the 17.0‑pound SentrySafe H0100 and far lighter than the 27.0‑pound X125. It shares the same exterior width as the H0100 (14.3 inches) but has a shallower depth (11.2 inches versus 13.0 inches). The larger steel‑body safes such as the SFW123DSB and SFW123GDC are substantially bulkier and much heavier, making the 1210 a better fit for renters or anyone who needs to move the safe occasionally.

Reviewers consistently praise the built‑in handle and the in‑lid organizer that holds passports, keys and small electronics. Users also like the simple tubular key lock, noting that the two included keys make daily access hassle‑free. On the flip side, the same reviewers point out that the lock provides only basic privacy and isn’t rated for tool attacks, so the safe isn’t meant for high‑theft scenarios. Professional reviewers highlight the captured fire insulation material as a reliable barrier in a fire, and the one‑year limited warranty adds a modest safety net.

Best for: Budget‑conscious buyers seeking a reliable entry‑level option — the SentrySafe 1210 offers Exterior Depth: 11.2 inches

Avoid if: You want the best value‑per‑dollar in its price range