Posted 11/17/2008 18:23 (#509251 - in reply to #508929) Subject: RE: Sort of machinery question -- oil furnace
Statesville, NC
I would try it, starting off with no more than 20% used oil, and filter it well. On our waste oil furnace I added a filter in line using a universal remote filter base that used a common automotive oil filter.
Sort of machinery question -- oil furnace
