cookie master
Well-Known Member
the whole closed loop thing is a pita. There is no reason for butane to be expensive, propane is cheap and has added products and to get pure propane is even more expensive than butane? Ever see a petrol refinery? all the fire coming out those stacks has alot of butane in it. its a waste product they have more butane than they can store so they just burn it 24 hours a day.. The safest way to handle it would be to have a burner on the end and burn it as it expels, it will always flow to the heat. If burning the fuel was dangerous then they wouldnt have 100 propane tanks next to home depot running on cheap chinese built grills without starting fires? but the companies are ripping us off too much with some bs about somehow it makes sense to have a very expensive pressurized vessel to rinse some weed in bybroduct. I think open blasting makes more sense than closed loop other than the mystery oil and the cost of butane. We should be barbecuing with the butane.