How much does it cost to heat with 23000 btu kerosene heater?

The cost to heat with a 23,000 BTU kerosene heater depends on local kerosene prices and usage duration. For example, if kerosene costs around $4 per gallon and the heater consumes approximately 0.5 gallons per hour, heating for 8 hours would cost about $16. However, actual costs can vary based on efficiency, temperature settings, and local fuel prices. Always check current kerosene rates in your area for a more accurate estimate.