This patio heater provides an impressive 48,000 BTUs, delivering ample warmth for your outdoor gatherings. It features an electronic ignition system (powered by a single AAA battery, not included) for easy start-ups. The control knob allows you to regulate the temperature, giving you full control of the heat output. Built with stainless steel construction, this heater is both durable and resistant to outdoor elements. It also comes with two wheels for easy mobility, allowing you to move it around your patio or yard with ease. The heater operates on a standard 20lb liquid propane (LP) gas tank (not included), providing a reliable and consistent heat source for extended outdoor enjoyment.