Ceiling/Overhead Protection

Automatic Fire Extinguisher

Self-activating automatic fire extinguisher that discharges when a thermal bulb ruptures—ideal for enclosed hazards and unattended areas.

Overview

How it works
  • Thermal bulb triggers discharge at set temperature
  • Powder blankets the enclosure to knock down flames
Advantages
  • No wiring or panel required
  • Fast installation and simple maintenance
Considerations
  • Volume limits per unit—may need multiples
  • Plan for access and post-event cleanup

Applications

Electrical & Generators

Small rooms, kiosks and cabinets without 24/7 staffing.

Storage & Kiosks

Remote booths, ATMs and vending enclosures.

Retail Backrooms

Stock closets and compact rooms with mixed hazards.

Sizing & Placement

Inputs
  • Enclosure volume and ceiling height
  • Obstructions and airflow/leakage
Layout
  • Unit count, spacing and activation temperature
  • Labels, access and inspection routes