I read with interest and some concern the letter from Mary Hammersmith in the February/March 2004 issue regarding the waste oil heater from the September/October 1978 issue. I helped build that heater ...

Reznor has added Models RA-250 and RAD-250 waste oil heaters to its line of products designed for recycling used oils into free shop heat. The Model RA is a standard unit space heater while the Model ...

Today were taking delivery and setting up my new garage heater. The Lanair XT300! This is a very similar heater to the one I have shown in previous videos, only 25 years newer. This heater is ...

Millions of people don't know about this amazing homemade tool! diy tools at home. Thanks for watching. 3 different homemade inventions in this video: waste oil burner and free gas from gasoline and ...

Unfortunately you've used all of your gifts this month. Your counter will reset on the first day of next month. Black Gold Corp., a 14-year-old Nashville company that makes industrial waste oil ...