The STI EF141208-O3 EnviroArmour enclosure addresses installations where internal heat load demands active airflow management but a fully enclosed appearance is preferred. The built-in NEMA 3R filter fan draws filtered outside air across components inside the 14Hx12Wx8D in. cavity, protecting batteries, chargers, and power distribution boards from thermal stress.
The solid opaque door of the EF141208-O3 blocks direct sunlight and presents a clean, unobtrusive face in public-access areas such as elevator lobbies, corridors, and building mechanical rooms. Fiberglass construction provides long-term resistance to corrosion, chemicals, and moisture without painting or periodic maintenance.
- Dimensions: 14Hx12Wx8D in. interior
- Door style: Opaque, solid fiberglass
- Fan: Integrated NEMA 3R filter fan for active ventilation
- Rating: NEMA 3R weatherproof
- Material: Corrosion-resistant fiberglass
- Applications: Elevator lobbies, mechanical rooms, high-ambient-temp stairwell risers
When active cooling and a tamper-resistant opaque front are both required, the STI EF141208-O3 is the purpose-built solution for fire alarm and life safety enclosure applications.
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 | 14 × 12 × 8 in |
| Condition | New |
| Specification | 14Hx12Wx8D in., opaque door, NEMA 3R filter fan, fiberglass, NEMA 3R |
| Part Type | Enclosure |
