2022 newest convection kerosene heater with multifunctional outdoor camping kerosene stove

Are kerosene heaters safe to use indoors?
Kerosene heaters are safe to use indoors when you follow the manufacturer's guidelines along with common-sense safety precautions. Always use a kerosene heater in a well-ventilated space, and make sure your carbon monoxide detectors are working properly. Place kerosene heaters away from walkways, furniture, and drapes. Look for room kerosene space heaters with safety features -- such as automatic shutoff if the unit tips over or overheats.

How many square feet can a kerosene heater heat?
The square footage a kerosene heater can heat depends on the BTU of the unit. To calculate how many square feet a particular heater can cover, simply divide the BTUs by 20. If you know the area you want to heat, do the opposite: multiply the square footage by 20 to find the BTUs needed to keep your space warm.