vent kits | kerosene heaters heatstar seasonal heatstar horizontal vent kit liquid propane unit heaters vent installation heatstar durable steel construction • led display subject to seasonal availability heatsin hasin heatstar forced-air kerosene heaters •these forced-air kerosene heaters heat both indoor and outdoor spaces subject to seasonal availability tech tip kerosene propane vs kerosene kerosene is a combustible liquid that produces kerosene oil lamps during emergencies and power outages than propane •it's triple filtered and contains very little sulphur container size propane is a compressed gas that burns way item price found at most gas stations and hardware stores subject to seasonal availability kerosene