I burn it in my snap-on multi-fuel heater

 

Careful with that bonfire creation, i did this once and unbeknown to me someone had emptied a gas tank and dumped it into the same container. The fire started much faster and LARGER than i had planned. Funny part was the last thing thru my mind was wow that oil sure is thin. Everyone in the house came running down the hill to see what happened.

 

i know of guys filtering used oil to 2 micron and mixing this with diesel. prob 30 to 1 gal of oil and running in there trucks.

 

not that any one cares but my used oil goes to bar and chain oil for my chainsaws works great no problems learned it from a logger he burns 10 gal oil every month just my 2 cents