I have 100+ gals of 'Black Diesel' OIL -- w/ which I heated my house for 2 winters -- surplus to my needs, now that I have a Heat Pump.... Gravity-settled for months, then doubly filtered using an electric pump & triple-filter assembly -- down to ~1 micron -- which is cleaner than commercial fuel oil !!! This should be of interest to anyone ~frugal -- running a diesel engine, or for heating purposes wherever -- be it your home, garage, boat, or off-grid cabin.... A ROTH ~600 L double-walled tank in excellent condition & an ALLADIN 'old school' drip-oil space heater [~2'x2'x3'] in good condition is also available. I additionally have ~100 gals of well-settled 'Black Diesel' "stock" -- some of which will need more blending for viscosity & 1 final filtering.... A compact, fractional-horsepower-powered commercial brass vane pump is also available -- it feeds a pre-filter, a RACOR water-separator/filter & a final finishing filter. Spare pumps, filter housings, numerous filters & parts will be included in the sale of the very effective/efficient pump/filter assembly. Going cheap -- but serious/~knowledgeable inquiries only, SVP. Include your phone number for quicker reply.