Our 4 element infrared heater providing soft, even heat. It's also safe, convenient and easy to operate with adjustable thermostat and remote control. Heater can be placed directly against the wall with no constricted air flow or overheating! UV LED light helps killing germs and viruses brought into the heater and returns clean air into the room.The quartz heater boasts a tough metal safety grill over the bulbs to help prevent them from breaking or coming into contact with flammable items. A built in sensor shuts the unit off immediately when it reaches an unsafe temperature, helping to prevent damage due to overheating. A large, easy to read digital display informs you of the room's current temperature and a full-function remote control allows for easy temperature control from across the room. You can also set a timer on this heater for up to 12 hours with auto-shut off once the desired time frame is reached.