The Living Accents Freestanding 48000 BTU Bronze LP Gas Patio Heater provides warmth to your outdoor areas on cool nights. It has a high efficiency burner system that can provide heat up to a 9 foot radius. It has a high efficiency burner system that can provide heat up to a 9 foot radius. It comes with a flame failure device and anti-tilt switch and is equipped with a piezo electric push and turn igniter for quick and easy starting. The adjustable heat control knob to allow for the perfect temperature adjustment for your ultimate comfort.