Webasto running on waste motor oil

[JohnEd]

Has anybody done this?  There are commercial units that are efficient and run an entire season between cleanings.  The people that convert HHO furnaces seem a relentless group but keeping it clean seems a real challenge.  How involved is to clean out a Webasto boiler?

I have even read about and seen pics of a commercial AC unit for large buildings that runs off of WMO.  Absorption like our refers.

John

[youknowwho]

WVO won't work but WMO might. The key to that would be to centrifuge it very well.

[Zeroclearance]

JohnEd, I have thought about this myself.   In my shop I collect 300 gallons of good waste oil a year that I burn in the shops waste oil burner for shop heat.  I have a sump pump that runs thru two spin on oil filters.  I purchased HUPP 35,000 BTU multifuel heater that I wanted to run this oil thru it.   Might be recommended to thin it out with diesel.

[JohnEd]

0,

Can you give me more info on the "HUPP furnace"?  35,000BTU sounds like a RV size.

Thanks,

John