Q: Canister fuel of White gas?
From official Denali source : "White gas stoves have been a staple on Denali for decades and they continue to provide reliable performance in cold weather and at high altitude...Cartridge stoves are sometimes used on Denali, but they don't tend to perform as well in cold conditions, the cartridges are not as widely available, and they aren't as efficient for making large batches of water and food" For many years I used to be a fan of MSR Whisperlite white-gas stove, in fact we brought two of those for our first Denali attempt in 2018, but after I saw Reactor in use, I changed my mind. So now we take Reactor as main stove , which is cartridge-based. From manufacturer: "Produces consistent heat output. The burner operates near max at lower fuel pressures and improves output in colder temperatures. An internal regulator equalizes pressure for consistent boil times throughout the life of a canister. " By the way, both Whisperlite and Reactor are made by ...