Step into a world of comfort and control with our 18'' electric fireplace insert.This powerful fireplace heater offers a 5000 Btu output, efficiently heating areas up to 400 square feet with options for 750W or 1500W settings, ensuring optimal temperature regulation. Customize your ambiance effortlessly with 3 flame colors and 5 brightness levels, all operable via a handy remote control or an intuitive control panel, which also allows for adjustments in temperature and timer settings between 0.5 to 9 hours. Designed with your safety in mind, this fireplace features overheat protection and an adjustable thermostat ranging from 65 to 95 , making it a perfect blend of comfort, control and safety.Features:5000 Btu heat output for 400 sq.ft heating areaDesigned for customizable warmth and comfort with 2 heating options (750W/1500W)65 -95 thermostat control for comfort and energy-saving