This electric fireplace with 3D flame effect is perfect for use in the cold winter. Realistic images, delicate light and shadow, distinct layering and three dimensionality create warmth, comfort and authenticity in your home. 1500W heat/5000 BTU's per hour provides supplementary heat up to 400 Sq. Once the temperature is too high, it will automatically cut off, and there is also a 1-9 hour timer function that can be set to protect your safety during use. Don't worry about forgetting to turn it off or the risk of fire. Infrared quartz generates heat and has 11 temperature settings. With the remote control, you can easily adjust the temperature and flame effect, allowing you to enjoy comfortable heat without feeling dry. No installation required, just find a suitable location to place the fireplace.