Tips for preventing Mr. Heater Hunting Buddy Propane Heater less than at present

Two heat settings: 6,000 12,000 BTU per hourQuiet electronic ignitionRuns off of one 1lb. disposable propane cylinder (not included) Heavy duty burner guardLow-oxygen (ODS) and tip-over safety shut-off systemsStorage compartment for extra 1lb. propane cylinderStorage compartment for gloves or other accessoriesCamouflage designThe Mr. Heater Hunting Buddy Propane Heater is a convenient portable heater designed with hunters in mind, with a camo design and quiet electronic ignition for stealthy use in the early morning hours. Its great for tents, campers, hunting blinds, cabins, garages, ice fishing shelters, workshops, garages, and much more. The Hunting Buddy has 2 heat settings: 6,000 and 12,000 BTUs per hour. The unit runs off of a single 1 lb. disposable propane cylinder (not included) . Store an extra 1 lb. propane cylinder in the included storage compartment. Another storage compartment allows you to store a pair of gloves or other small accessories. Includes a low-oxygen and tip-over safety shut-off system. Features a heavy duty burner guard for added safety. Manufacturer model #: MH12B.