Desa MA100 is a powerful and versatile portable heater, perfect for providing temporary or supplemental heat in a variety of settings. With its impressive 150,000 BTU output, the MA100 can quickly and efficiently warm even large spaces. The heater features a durable construction with a steel body and a sturdy frame, making it ideal for use in construction sites, workshops, garages, and other industrial environments. Additionally, the MA100 is easy to operate with its simple controls and automatic ignition system, ensuring hassle-free use.