Introducing the Dimplex Water Vapor Series Optimyst Linear Electric Fireplace, featuring Dimplex patented Optimyst Technology, the world's most authentic 3D electric fireplace flame effect. This unique flame effect is generated by an innovative combination of water vapor and light. Operating on water and electricity, this electric fireplace eliminates the need for fuel or venting, while minimizing energy consumption for heating. With on-demand supplemental heating for up to 1,000 sq. ft., you have the flexibility to enjoy the captivating flames year-round with or without heat.Enjoy full control of your electric fireplace insert through the Dimplex Flame Connect App, the included remote control, or the discreet hidden control panel. Tailor your experience with functions like customizable flame shapes, ensuring a truly unique ambiance. The Optimyst electric fireplace includes Acrylic Ice and a Driftwood Ember Bed that are visually stunning and enhances aesthetic appeal in any room. You can rest easy thanks to the self-diagnosing module that simplifies issue resolution, backed by a reassuring 2-year warranty.