
Honeywell 1103 Black
Score: 78/100Honeywell 1503
Score: 72/100Rankings

The Honeywell 1103 is a portable, medium-sized fire and waterproof chest designed to protect documents and valuables from extreme heat and water damage. It features UL-certified 30-minute fire resistance and exceptional 100-hour submersion protection. It is best suited for users needing portable, basic protection for small valuables during home storage, office use, or travel.
The Honeywell 1503 is a compact, medium-sized security chest designed to protect documents and digital media from fire and water damage. It features UL-certified 30-minute fireproof protection and a waterproof seal capable of keeping contents dry for up to 100 hours when fully submerged. Ideal for emergency document storage or travel-safe backups where portability is key.
| Attribute | ![]() | Honeywell 1503 |
|---|---|---|
30 minutesbest | 30 minutesbest | |
1,550 degrees_fahrenheitbest | 1,550 degrees_fahrenheitbest | |
414 cubic_inches | 414.72 cubic_inchesbest | |
| ↓ lower better | 6.6 inchesbest | 6.6 inchesbest |
| ↓ lower better | 16 inchesbest | 16 inchesbest |
| ↓ lower better | 12.6 inchesbest | 12.6 inchesbest |
| ↓ lower better | 27.4 pounds | 21.6 poundsbest |
100 minutesbest | 72 minutes |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Honeywell 1503 |
|---|---|---|
Compliance & Safety(1) | ||
Certifications | UL Certified | UL |
Dimensions & Capacity(1) | ||
Interior Capacity (cubic_inches) | 414 cubic_inches | 414.72 cubic_inches |
Environmental Protection(1) | ||
Water Resistance Duration (minutes) | 100 minutes | 72 minutes |
Build & Portability(3) | ||
Weight (pounds) | 27.4 pounds | 21.6 pounds |
Construction Material | ABS Plastic | Insulated Steel |
Hinge Type | Compression Latch | Unknown |
Security & Locking(1) | ||
Lock Type | Key Lock | Key |
Installation & Support(1) | ||
Warranty Length (years) | Lifetime years | 5 years |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors emphasize the product's reliability for fire and water protection, highlighting UL certification and the lifetime after-fire guarantee as key endorsements.
Direct user reviews are largely absent, but indirect feedback highlights ease of use regarding portability and the carry handle.
No direct professional reviews for the Honeywell 1103 appear in the search results. Related Honeywell models are described by retailers as providing '3-in-1 protection' (fire, water, theft) with verified fire endurance, though specific expert commentary on the 1103 is absent.
No consumer reviews or feedback are included in the search results for this specific model. Common themes from similar Honeywell chests emphasize ease of transport but note limited capacity for larger items.
