The precision-engineered ceramic glass patio infrared heater provides premium performance that heats as beautifully as it looks. With full heating power available in under 6 sec, you can go from cold to comfortable with a quick touch of the remote control. Weather-proof IP65 certified for outdoor and indoor use Schott Nextrema® ceramic tinted glass panel combines high-temperature, thermal shock and chemical resistance, excellent infrared transmission, non-porous surface and attractive design Safety mechanism that automatically triggers the heater to go into standby mode after 8 hr of operation Ruby halogen bulb provides full power in less than 6 sec 3 heat settings for optimal comfort