The STI EF201610-W is STI®’s largest EnviroArmour fiberglass enclosure in the EF201610 series, measuring a full 20 in. H x 16 in. W x 10 in. D. The "W" in EF201610-W designates a clear window door, a feature that lets installers and inspectors read indicator lights, check panel status, or verify system operation without breaking the weather seal by opening the door.
The extra interior depth of 10 in. makes this enclosure well suited for fire alarm control panels, power supplies, and NAC extenders that require additional wiring room. Typical installations include rooftop equipment rooms, covered parking structures, and industrial facilities where ambient humidity or corrosive airborne contaminants would damage a standard metal cabinet.
- Dimensions: 20 in. H x 16 in. W x 10 in. D
- Door style: Clear window for status visibility
- Material: UV-resistant fiberglass construction
- Rating: NEMA 3R weatherproof
- Applications: Rooftops, parking garages, coastal and marine sites
The STI EF201610-W ships ready to mount and is compatible with any equipment that fits within the internal dimensions. Confirm equipment fit before ordering.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 20 × 16 × 10 in |
| Condition | New |
| Specification | 20H x 16W x 10D in., NEMA 3R, fiberglass, clear window door, UV-resistant |
| Part Type | Enclosure |









