The impressive Natural Gas Bronze Heater with integrated ignition features heavy-duty design and enough heat to warm even the chilliest evenings. This easy-to-use natural gas heater puts you in control of the temperature. Capable of reaching 38,000 BTUs, it can keep an area 10 feet in diameter toasty warm for hours. For your added safety, the patio heater also features thermocouple and anti-tilt safety devices; CSA approved.