Subtly redesigned for 2012, the new MSR Whisperlite International multi-fuel stove takes advantage of nearly 20 years of proven field use and feedback, to make MSR's most versatile stoves even better. Tweaks include a one-piece, stamped stainless steel leg assembly that boosts stability and simplifies maintenance while also reducing weight. Using subtle engineering refinements to boost overall efficiency, the MSR WhisperLite International stove is set to remain a top choice for globetrotting backpackers, seeking lightweight and compact multi-fuel versatility.Improved Multi-Fuel Performance: Burns white gas, paraffin, and unleaded auto fuel_Lighter & More Stable: Stamped stainless steel legs greatly improve stability and reduce weight_Compact: Folds small and fits inside most MSR pots._Field Maintainable: Self-cleaning Shaker Jet technology and one-piece leg assembly allow fast cleaning and maintenance in the field Minimum Weight: 309g (10.9oz)Packed Weight: 441g (15.6oz)Burn time (white gas) per 600ml/20 oz. of fuel: 110 minutes approx.Burn time (paraffin) per 600ml/20 oz. of fuel: 155 minutes approx.Boil time (white gas), 1 liter: 3.5 minutesBoil time (paraffin), 1 liter: 4.4 minutesWater boiled (white gas) per 100 ml of fuel: 4.4 litresWater boiled (white gas) per 1 oz. of fuel: 1.3 litresWater boiled (paraffin) per 100 ml of fuel: 5.3 litresWater boiled (paraffin) per 1 oz. of fuel: 1.6 litresMade in Seattle, USANOTE: FUEL BOTTLE IS NOT INCLUDED