CO2 is effective on flammable and combustible materials and approved for class A,B & C hazards
...
HFC227ea provides a superior fire protection in a wide range of applications, colorless, Odorless…etc.
...
Extinguishing only occurs in areas where it is actually burning ….
...
Fixed foam equipment is used to protect high value assets involving sites where flammable and hazardous materials are stored and processed.
...
No pressurized cylinders or pipe work
...
designed for the suppression of fires in commercial kitchen cooking appliances
...