North America’s Most Popular Portable Propane Heater! This patented radiant 3,800 BTU Liquid Propane heater connects directly to a 1 lb. cylinder and is the perfect solution for heating small enclosed spaces like tents up to 95 sq. ft. The included base takes up little space and the integrated handle makes this heater an easy one to transport. To light the unit, simply push and hold the ignition button and the integrated Piezo sparking mechanism will take care of the rest. With the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off, you can be sure that you will enjoy years of comfortable indoor safe heat.3,800 BTU per hourFor use with propane gasHeats up to 95 sq. ft.One button ignition on function8in round stand uses little floor spaceAccidental tip-over safety shut-offAutomatic low oxygen shut-off system (ODS)Connects directly to one 1 lb. disposable propane cylinderQuiet, clean, odor-free operationThe distinctiveREDMr. Heater Buddy that has delivered comfort and safety for decades.THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.Country Restriction: CANADAState Restriction: MAEnerco California Prop 65 Statement(Size: 144.6 KB)Specifications:BTU per Hour3,800Heating Area (Sq Ft)95Tank Capacity (Min)1# Propane CylinderRun Time (Hrs at Max BTU)5.6 HoursRun Time (Hrs at Min BTU)5.6 HoursMaximum Elevation (Ft)7000 FtWeight5.85ModelMH4BLength12.00Width9.75DisclaimerNot for sale in Massachusetts or Canada.UseEmergency Heat, Tents, Campers, Workshops, Job Sites, Porches, Patios, Decks, Garages, Storage Buildings, Picnics, Tailgate Parties, Construction Trailers, Sporting Events, Barns, Sheds, Hunting Blinds, Shelters, Ice Fishing ShantiesWarranty1 Year LimitedThermostatNoSafety Tip-Over SwitchYesFuel TypePropaneHeat TypeRadiantOxygen Depletion Sensor (ODS)YesIndoor SafeYesIgnitionPiezo