10 Best Kerosene Heaters 2025 in the United States

The Sengoku Indoor & Outdoor Kerosene Heater is designed to efficiently heat spaces up to 1,000 square feet, making it a strong choice for both indoor areas like garages or offices and outdoor patios. With a heating capacity of 23,500 BTUs, it provides substantial warmth that can last up to 12 hours thanks to its 1.9-gallon fuel tank. This feature is particularly beneficial for those who need a reliable heat source for extended periods, especially in poorly insulated rooms or during power outages.

The Dyna-Glo RA18LPDG Cabinet Heater offers a heating capacity ranging from 6,000 to 18,000 BTUs, making it suitable for smaller to medium-sized spaces, heating up to 600 sq. ft. While the product name suggests it's a kerosene heater, it actually uses propane as its fuel type, which could be a point of confusion for some users. It's equipped with a Piezo ignition system, which is typically reliable and user-friendly, allowing easy start-up without the need for matches or lighters. Heat controls give you flexibility in adjusting the warmth to your comfort level.

The VEVOR kerosene forced air heater is a powerful heating solution designed mainly for larger outdoor or semi-outdoor spaces like workshops, barns, or construction sites. Its strong heating capacity of 215,000 BTUs allows it to warm very large areas efficiently, making it suitable for those needing fast, intense heat. A big advantage is its 13.2-gallon fuel tank, which offers up to 7.5 hours of continuous operation, reducing the hassle of frequent refueling. It runs on either kerosene or diesel, with built-in filters and gauges that help reduce smoke and monitor fuel levels, adding to the convenience and cleaner operation.