Coleman Kerosene Generator for Peak 1 Multifuel Stove Kerosene generator. For Peak 1 Multifuel stoves. Model 550A972. For Multi-Fuel Stove models 550, 550A,550B, Peak 1 Made in USA. For Peak 1 Multifuel stoves. Model 550A972. For Multi-Fuel Stove models 550, 550A,550B, Peak 1 Made in USA.