Quote Originally Posted by ADK_XJ View Post
Question for you: what kind of evaporation rate are you getting on your oil tank arch? I have one of those but it's definitely not air tight, yours looks very nicely done.
I'm hitting 15GPH this year. I added a twin fan blower at the end of last year that added a bit of efficiency- had been topped out around 12GPH before that. Happy to show it to you or chat via email if I can be of help. I would not say it is as air tight as when I built it any more. Flames are often poking out around the door a bit and either my top rail or pan is out of flat at this point and there is a bit of a gap there. But when I fire it at night there is 2' of flame coming out of the stack!

Pete