The last few years have not been kind to oil furnace sales. According to the Air-Conditioning, Heating, and Refrigeration Institute (AHRI), sales of oil warm air furnace shipments decreased 14.5 ...

The Patriot 80 residential oil heating furnaces come in upflow, downflow/horizontal, rear flue, and front flue models. They are sized so they can be readily installed in such areas as utility rooms, ...

A blend of degummed soybean oil and No. 2 fuel oil can be used as an alternative heating fuel and reduce sulfur emissions, according to a Purdue University scientist. Klein Ileleji, an assistant ...

U.S. residential heating oil prices at the start of the winter heating season are 28 percent lower than in the previous heating season due to lower crude oil prices and high inventories of distillates ...

CNN — President Joe Biden's Department of Energy on Monday will propose a new rule to make residential, natural gas furnaces more energy-efficient. It would be the country's first significant update ...