VitalGrill is extremely light (1.5 lbs) and compact (8” x 4.9” x 1.8” folded) Can produce heat up to 20,000 BTUs. No need for liquid/gas fuel, uses dry, combustible materials: pieces of wood, ecological log, paper, cardboard, twigs, straw, natural fibers, charcoal and other combustible waste. Support rods pivot to accommodate pots; up to 50 lbs in weight. Fan is quiet and uses minimal energy (runs on two “AA” batteries for 35 to 40 hours.)