{"product_id":"dimplex-opti-myst-500-20-inch-water-vapor-fireplace-cassette","title":"Dimplex Opti-Myst 500 20-Inch Water Vapor Fireplace Cassette","description":"\u003ch2\u003eDimplex Opti-Myst 500 20-Inch Water Vapor Fireplace Cassette\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDimplex Opti-Myst 500 20-Inch Water Vapor Fireplace Cassette\u003c\/strong\u003e creates a highly realistic fireplace experience using water vapor and light to produce a lifelike 3D flame and smoke effect. Designed for custom built-in fireplace installations, luxury feature walls, commercial spaces, and modern residential interiors, this compact cassette gives homeowners, designers, and builders the ability to create a dramatic fireplace display without gas, venting, smoke, ash, or traditional fireplace maintenance.\u003c\/p\u003e\n\n\u003cp\u003eUnlike standard electric fireplaces that rely on flat flame projections, the Dimplex Opti-Myst 500 uses ultrasonic water vapor technology to create a moving flame illusion that rises naturally from the cassette. The result is a dimensional, elegant, and realistic fire effect that brings visual warmth and atmosphere to the space without producing traditional room heat.\u003c\/p\u003e\n\n\u003cp\u003eExplore more premium fireplace options in our \u003ca href=\"https:\/\/resideterra.com\/collections\/fireplaces\"\u003efireplaces collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eRealistic Water Vapor Flame Technology\u003c\/h3\u003e\n\n\u003cp\u003eThe Opti-Myst 500 is built around Dimplex’s signature \u003cstrong\u003eOpti-Myst water vapor flame effect\u003c\/strong\u003e. Using water and light, the cassette creates the appearance of real flames and smoke without actual combustion. This makes it a beautiful alternative for spaces where a gas or wood-burning fireplace may not be practical.\u003c\/p\u003e\n\n\u003cp\u003eThe flame effect has a natural, three-dimensional look that can be viewed from multiple angles, making it especially effective in open fireplace designs, see-through installations, linear fireplace builds, and custom architectural features.\u003c\/p\u003e\n\n\u003ch3\u003eCompact 20-Inch Cassette For Custom Fireplace Builds\u003c\/h3\u003e\n\n\u003cp\u003eAt approximately 20 inches wide, the \u003cstrong\u003eDimplex Opti-Myst 500 cassette\u003c\/strong\u003e is ideal for compact custom fireplace openings, smaller water vapor fireplace features, or modular fireplace designs where multiple cassettes are placed together to create a longer flame display.\u003c\/p\u003e\n\n\u003cp\u003eDimplex’s modular cassette design allows the 20-inch Opti-Myst 500 to be combined with compatible Opti-Myst cassette units to create a custom fireplace length. This makes it a strong option for luxury homes, restaurants, hotels, lounges, reception areas, and commercial interiors that need a highly customized flame feature.\u003c\/p\u003e\n\n\u003ch3\u003eNo Traditional Heat Output\u003c\/h3\u003e\n\n\u003cp\u003eThe Dimplex Opti-Myst 500 is designed primarily for visual ambiance and does not function as a traditional room heater. This makes it ideal for projects where the goal is to create a dramatic fireplace effect without adding warmth to the space.\u003c\/p\u003e\n\n\u003cp\u003eBecause the flame effect is created with water vapor instead of combustion, this fireplace cassette requires no chimney, gas line, venting, wood, or fuel storage. It offers the beauty of a real-looking flame with the clean simplicity of electric operation.\u003c\/p\u003e\n\n\u003ch3\u003eIdeal For Residential \u0026amp; Commercial Design Projects\u003c\/h3\u003e\n\n\u003cp\u003eThe Opti-Myst 500 20-Inch Water Vapor Fireplace Cassette is well suited for both residential and commercial applications. Its compact size, realistic flame effect, and flexible built-in design make it a strong choice for custom fireplace walls, entertainment areas, restaurant interiors, hotel lobbies, lounges, luxury living rooms, and modern office environments.\u003c\/p\u003e\n\n\u003cp\u003eFor designers and builders, this cassette gives more creative freedom than a traditional fireplace. It can be used in open-concept layouts, contemporary room dividers, see-through fireplace concepts, or long linear installations when paired with additional compatible cassette units.\u003c\/p\u003e\n\n\u003ch3\u003eRemote Control Convenience\u003c\/h3\u003e\n\n\u003cp\u003eThe Dimplex Opti-Myst 500 includes remote control operation for simple everyday use. Adjust the flame effect and enjoy the look of a real fire at the touch of a button. The water reservoir is designed for convenient refilling, allowing the cassette to create hours of realistic flame ambiance before more water is needed.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the Dimplex Opti-Myst 500 Cassette?\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-inch water vapor fireplace cassette:\u003c\/strong\u003e Ideal for compact custom fireplace features and modular flame designs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpti-Myst flame technology:\u003c\/strong\u003e Uses water vapor and light to create a realistic 3D flame and smoke effect.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo traditional heat output:\u003c\/strong\u003e Designed for ambiance without adding room heat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModular installation:\u003c\/strong\u003e Can be paired with compatible Opti-Myst cassettes for longer custom fireplace designs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRealistic flame movement:\u003c\/strong\u003e Produces a natural rising flame effect that feels dimensional and lifelike.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo venting required:\u003c\/strong\u003e No gas line, chimney, smoke, ash, or wood storage needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustom design flexibility:\u003c\/strong\u003e Great for see-through, open, linear, and built-in fireplace applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote control operation:\u003c\/strong\u003e Allows simple fireplace control from across the room.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResidential and commercial use:\u003c\/strong\u003e Suitable for homes, hotels, restaurants, lounges, offices, and luxury interiors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-maintenance electric operation:\u003c\/strong\u003e Uses electricity and water to create the flame effect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCustom fireplace walls\u003c\/li\u003e\n  \u003cli\u003eModern living rooms\u003c\/li\u003e\n  \u003cli\u003eLuxury residential interiors\u003c\/li\u003e\n  \u003cli\u003eSee-through fireplace designs\u003c\/li\u003e\n  \u003cli\u003eOpen-concept fireplace features\u003c\/li\u003e\n  \u003cli\u003eRestaurants and lounges\u003c\/li\u003e\n  \u003cli\u003eHotels and hospitality spaces\u003c\/li\u003e\n  \u003cli\u003eCommercial reception areas\u003c\/li\u003e\n  \u003cli\u003eDesigner fireplace installations\u003c\/li\u003e\n  \u003cli\u003eWarm climates where heat is not needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApproximate Product Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Built-in water vapor fireplace cassette\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CDFI500-PRO \/ Opti-Myst Pro 500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Built-in cassette \/ custom fireplace installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApproximate Size:\u003c\/strong\u003e 20-inch cassette\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApproximate Dimensions:\u003c\/strong\u003e 20\" W x 9.5\" H x 12\" D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlame Technology:\u003c\/strong\u003e Opti-Myst water vapor flame effect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Output:\u003c\/strong\u003e No traditional room heat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 120V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e Approximately 230W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e Remote control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Indoor residential or commercial applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-year limited manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eA Designer Fireplace Effect Without Gas Or Venting\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDimplex Opti-Myst 500 20-Inch Water Vapor Fireplace Cassette\u003c\/strong\u003e is a premium solution for creating realistic fireplace ambiance in spaces where a traditional fireplace is not practical. Its water vapor flame effect, compact cassette design, and modular installation flexibility make it ideal for custom design projects that need visual impact without heat, venting, or combustion.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are designing a luxury living room, modern commercial lounge, hotel lobby, restaurant feature wall, or custom see-through fireplace, the Opti-Myst 500 gives you the visual drama of a real-looking flame with the clean simplicity of electric water vapor technology.\u003c\/p\u003e\n\n\u003cp\u003eShop more premium fireplace options in our \u003ca href=\"https:\/\/resideterra.com\/collections\/fireplaces\"\u003efireplaces collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dimplex","offers":[{"title":"Default Title","offer_id":54194445582658,"sku":"CDFI500-PRO-RGB","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/4862\/9058\/files\/DimplexOpti-Myst50020-InchSmartWaterVaporFireplaceCassette_CDFI500-PRO-RGB.jpg?v=1780017096","url":"https:\/\/resideterra.com\/products\/dimplex-opti-myst-500-20-inch-water-vapor-fireplace-cassette","provider":"Resideterra","version":"1.0","type":"link"}