First Alert 2037F
Score: 75/100
SentrySafe CHW30220 Black
Score: 75/100Rankings
The First Alert 2037F is a compact, steel file chest designed for home or office use, offering 0.62 cubic feet of storage capacity with UL-rated fire and waterproof protection. It features a built-in handle for portability and is compatible with hanging file folders. However, its weight and limited capacity are trade-offs for users needing larger storage or frequent movement. It is ideal for individuals needing portable protection for documents and media in limited spaces.

The SentrySafe CHW30220 is a compact, portable chest designed to protect documents and small valuables from both fire and water damage. It features verified UL fire and ETL water protection ratings, secured by a key lock. It is ideal for storing hanging files, CDs, and backup drives, serving as an emergency grab-and-go solution.
| Attribute | First Alert 2037F | ![]() |
|---|---|---|
— | 12 monthsbest | |
30 minutesbest | 30 minutesbest | |
1,550 °Fbest | 1,550 °Fbest | |
0.62 cu ftbest | 0.36 cu ft | |
13.6 inbest | 7.6 in | |
13.3 in | 16.5 inbest | |
16.4 inbest | 14.8 in | |
| ↓ lower better | 35.72 lbs | 24 lbsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | First Alert 2037F | ![]() |
|---|---|---|
Protection & Safety(1) | ||
Warranty Length (months) | months | 12 months |
Dimensions & Capacity(5) | ||
Interior Capacity (cu ft) | 0.62 cu ft | 0.36 cu ft |
Exterior Height (in) | 13.60 in | 7.6 in |
Exterior Width (in) | 13.30 in | 16.5 in |
Exterior Depth (in) | 16.40 in | 14.8 in |
Weight (lbs) | 35.72 lbs | 24 lbs |
Security & Access(2) | ||
Lock Type | Key Lock | Key |
Certifications | UL Classified | UL Classified, ETL Verified |
Interior & Usability(1) | ||
Interior Lining | Captured Fire Insulation | |

No direct quotes from professional reviewers or editors appear in the search results. Manufacturer and retailer descriptions emphasize UL fire rating (1550°F/30 min), waterproofing, and media protection as key strengths.
Search results provide no consumer reviews, ratings, or testimonials. Common themes cannot be identified due to absence of user feedback.

Professional reviewers and editors praise the SentrySafe FPW082KSB and CHW20221 for their verified UL fire and ETL water protection ratings, noting their effectiveness for disaster preparedness. They highlight the product's portability, solid steel construction, and versatility for storing documents or small valuables. However, experts consistently note that these models are not intended for high-security burglary protection.
Everyday consumers generally praise the safe for its heavy, solid build and effectiveness in protecting documents and small items. Users appreciate the hanging file compatibility and the convenience of the carrying handle for emergency evacuation. Recurring complaints focus on the limited interior space for larger items and the perception that the key lock provides only basic deterrence.
“Heavy and solid”

“Effective for documents/small items”

“Love hanging file compatibility and portability”

