Our electric fireplace has passed the strict CSA/UL certification, ensuring to provide you with long time efficient service and comprehensive user safety protection, let you enjoy every moment of warmth with peace of mind. Equipped with overheat protection device and fuse double safety protection to ensure that the power will be cut off automatically in case of high temperature or other unexpected situations, giving you and your family the most intimate safety protection.1500W high power output, providing up to 5018 BTUs of auxiliary heat per hour, is able to efficiently heat up to 400 sq. ft. of space, making every cold night warm and cozy. Equipped with an infrared remote control and high-quality touch buttons, the clear digital display on the top right corner is designed so you don't have to bend over to operate it, and pets can't easily accidentally touch it, making operation easy and convenient. Material: Iron.