There are two main types of non-electric heaters: kerosene and propane. Kerosene burns hotter, but propane burns cleaner, making propane the better option from an environmental perspective.

【Sturdy Structure & Portable Design】 Made of durable steel and costed with anti-rusted powder, the kerosene heater is able to be used in cold winter. Besides, the design of portable handle ...

We spoke with experts in mechanical and electrical engineering to understand what makes a great garage heater, and we considered a range of heat types (electricity, propane, or kerosene), as well ...

His latest project is a 250lbf regeneratively cooled engine. It uses kerosene as the fuel, and liquid oxygen as the oxidizer. The neat thing is he utilizes the temperature change of the liquid ...

including low-cost electric coil-fan models and heaters that burn propane or kerosene. We researched and tested the most promising space heaters from brands like Vornado, Lasko, and Honeywell ...

Space Heater Ratings Let our ratings help you pick a perfect space heater—one that can efficiently and effectively warm any area in your home or office. CR’s thorough testing takes into ...

In the 19th century, a Polish pharmacist invented the kerosene lamp – a device that quickly went on to light up Europe. He also went on to open the first oil mine and kerosene refinery in the world, ...