The Fire-Fryer is a combination item for the Pyro occupying the primary slot. Its primary use is to spread oil on enemies or the environment. The Fire-Fryer may seem useless alone, but in combination with fire, the oil can become a deadly inferno. You can spread oil and torch places to damage enemies foolish enough to walk into it or you can torch oiled people which causes more damage then normal fire. It's also possible to spread oil on disguised or cloaked spies.

Possible ways for setting the oil alight can be a flame-thrower of another Pyro, a flaming arrow, a flare, a fire-taunt or even the custom item "Finger of Hell" that I posted before.

The downside of this weapon is that it is limited to 75 Ammo and being a primary weapon, it replaces your flame-thrower. It will be useless if you don't have any means to set it alight and it can hurt you if you spray your oil on an open flame.

With this weapon the Pyro becomes a more team oriented player and a capable defensive unit, rather than an offensive flanking fighter.