Historically, the most widely used Halon 1301 replacement, FM-200™ provides waterless fire suppression without leaving behind residue or particulate, and has been installed in a lot of application in India by FIRE ENGINEERING TECHNOLOGY.

  • Safe for human occupancy.
  • Zero Ozone Depletion Potential (ODP)
  • Discharges in 10 seconds or less to extinguish fires rapidly, minimizing damage to high value assets.
  • Appears on US Environmental Protection Agency (EPA) Significant New Alternatives Policy (SNAP) list
  • Designed in accordance with NFPA 2001.
  • UL listed and FM approved.

WHAT IS FM-200™?

FM-200™ (HFC-227ea) is formed from the elements carbon, fluorine and hydrogen (CF3CHFCF3-heptafluoropropane). The primary extinguishing mechanism of FM-200™ is heat absorption, with a secondary chemical contribution from the thermal decomposition of FM-200™ in the flame.

FM-200™ fire suppressant (HFC-227ea) can be safely used where people are present OR called Human friendly gas.

When used at standard design concentrations, it is safe for occupied spaces. FM-200™ leaves no residue. Most common metals, such as aluminum, brass, steel, cast iron, lead, stainless steel, and copper, as well as rubber, plastic, and electronic components, are unaffected when exposed to FM-200™ (HFC-227ea).

FIRE ENGINEERING TECHNOLOGY has a lot of clients trusting FM-200/hfc227ea.


  • Telecommunication facilities
  • Computer rooms
  • Control rooms
  • Museums
  • Historical archive storage
  • Art galleries
  • Pharmaceutical and medical facilities
  • Record storage facilities
  • Offshore Platforms
  • Engine/Generator Rooms on Marine Vessels
  • Bridges of Ships
  • Electrical panels
  • Server Racks