The Mr. Heater MH4B Little Buddy Propane Heater on a white background. Propane heaters are an incredibly effective way to quickly heat a medium to large living space using liquid propane (LP) as fuel, ...

What are the best Mr. Heater products? Mr. Heater has been making consumer, commercial and construction-site heating products since 1984. The company is known for using innovative technology to design ...