Incinerator

An Incinerator is a powerful Flamer weapon specifically created for the use of the Grey Knights Space Marines. It has many of the same characteristics as the standard Imperial Heavy Flamer but is fueled by a special mix of consecrated promethium and blessed oils which are especially effective against daemons as the fire burns brilliant white with the added power of pure faith in the Emperor of Mankind.

Atalan Incinerator
The Atalan Incinerator is a Heavy Weapon very similar to that of the Grey Knights which unleashes blasts of blazing promethium but without the the special consecration of the addition of the oils blessed by the Adeptus Ministorum. The Atalan Incinerator is a favoured weapon of the Atalan Jackal outriders who serve the Genestealer Cults that infest many Imperial worlds.