Napoleon Ascent Built-In Electric Fireplace, 40 Inch. The Napoleon NEFB40H Ascent Built In Electric Fireplace provides a high quality electric fireplace insert for use in your favorite indoor living space. The innovative design combines with a superior construction to create a high quality product intended to give a flush mounting installation for a classic appearance. The detailed appearance of the ember bed provides the perfect enhancement for the unique logs to offer a truly realistic display to elevate the ambience of any living space. The 5,000 BTU heater plugs into a standard 120V household outlet to operate and doesn’t require any special venting. In addition to the heater, this electric fireplace features a “whisper quiet” fan to improve heat circulation throughout the room and increase heating efficiency while the included remote control allows a simple and convenient way to operate the fireplace features – including flame height adjustment and thermostatic control. Back lit LED lighting enhances the flame presence and surrounding area and can be interchanged between (4) colors: blue, clear, orange, and purple. Switch from traditional wood or gas fireplaces to an electric unit and reap the cost savings from the electrically powered unit all without the need for venting – perfect for remodeling or new construction. Built in electric fireplace insert for indoor use. 5,000 BTU heater with whisper quiet fan. Flush mounting face for clean installation with back light LED lights. Realistic Log Set and included remote control with complete control. 120 volts; 1,500 watts; 32 x 40.75 x 14 inches. Item(s) must be in new condition, with all original accessories and in the original packaging. We are happy to assist you!