farmermike
ArboristSite Operative
I heat a 24 by24 shop with wood until it gets real cold then switch over to waste oil. Stove burns both. Farm shop burns strictly waste oil. Converted wood stove made to burn waste oil. Been doing this for over ten years. Can get the shop to over eighty no problem. 35 foot square with 16 foot side walls. Waste oil burner is simple and works great. Alot of waste oil around. Neighbors drop of barrels of it just to get rid of it.