... etc., as well as regular oils, such as diesel, etc. 7. Big oil tank optional, as big as 100L container for ... etc., as well as regular oils, such as diesel, etc. 7. Big oil tank optional, as big as 100L container for ... using in cold area.9. Double safety design for PC program. MODEL B-05Heat range(KCAL/H)20,400-51,000Heat range ...