

The main drawback to kerosene heaters is the initial investment. On average, kerosene heaters cost $70 less to operate per season than conventional electric models. Although kerosene units are more efficient than electric models (90 percent compared with 100 percent fuel efficiency), kerosene is a much cheaper fuel source than electricity. These heaters are cheaper to operate than electric heaters. High efficiency and low operating costs make kerosene space heaters a cost-saving supplement to central heating.ĭepending on the size of the house and geographic location, the heaters could reduce heating costs from $100 to $600 this winter, according to Department of Energy projections. Concern persists about combusted gases given off from the heaters.Īny consumer considering buying a kerosene space heater should weigh safety precautions equally with the outstanding economic benefits. California and Massachusetts ban outright the use of kerosene heaters, and some areas in the West prohibit their use in residential homes. ''I think that a clear trend has been established in the last two years on the part of the industry to gain recognition of the value and safety of the new models,'' says Jeff Parkin, counsel and product manager for Kerosun, the largest US importer of kerosene heaters. And in July, the Consumer Products Safety Commission (CPSC) gave kerosene heaters a general safety approval. These measures include wicks which are designed to shut off when the heater is jarred or overturned, a bottom-heavy design for maximum stability, and gas tanks designed to minimize spills.Īpproval by Underwriters Laboratories has helped assuage concerns. Now, modern safety features have reassured consumers and regulators alike. Kerosene heaters returned to American markets after a 30-year absence caused by their propensity for starting fires. Prompted by energy savings and new safety features, more than 6 million Americans have bought such heaters since 1974. Many consumers are warming to a new winter companion: the kerosene heater.
