Little Buddy Portable Heater, Model: MH4B, 3800 BTU, 100 sq-ft Coverage, Propane Gas Fuel, 1 lb Fuel Tank, 12 in Overall Length, 10-1/2 in Overall Width, 10-1/2 in Overall Height, FixAll, For Emergency Heat, Tents/Campers, Workshops/Job Sites, Porches/Patios/Decks, Garages/Storage Buildings, Picnic/Tailgate Parties, Construction Trailers