Install a 50-inch linear electric fireplace recessed into walls or surface-mounted for flexible room design. Choose from 12 flame and ember colors with 5 brightness and speed levels for fully personalized ambiance. The 750W and 1500W settings generate 5100 Btu to heat up to 400 sq ft. Etl certified with overheat protection and a sleep mode operating below 35dB. Compatible with standard 2x6 stud wall construction.