Mr.Heater's Big Buddy Heater F274865 provides up to 18,000 BTU per hour with the capacity to heat up to
400 sq feet of space for up to 220 hours on the low heat setting. The Dual Heating System (DHS) combines the comfort of radiant
heat with convection heat air flow which provides you with maximum heating efficiency. Depending on your heating needs, it can
also be used with smaller 1-lb propane cylinders or larger 20-lb propane tanks. The F274865 has multi-position heat settings
that allow you to control the comfort level while the built-in low oxygen sensor/shutoff switch and non-skid surface pads
ensure safe indoor operation. The easy carry handle and rear wall mounted holes make this heater versatile and easy to
transport. The F274865 is CSA Certified for indoor use and includes a 1 Year Limited Warranty. Tanks and Hoses
are not included.