{"product_id":"dimplex-opti-myst-pro-1000-40-built-in-water-vapor-electric-firebox","title":"Dimplex Opti-Myst Pro 1000 40\" Built-In Water Vapor Electric Firebox (GBF1000-PRO)","description":"\u003cp\u003eThe Dimplex Opti-Myst Pro 1000 40\" Built-In Electric Fireplace creates its fire from an ultrasonic mist: ordinary tap water is transformed into a fine vapor, lit by LEDs, and the result is three-dimensional flame and smoke so convincing that visitors routinely mistake it for a live burn. An integrated speaker adds the soft crackle of burning wood, and because nothing combusts, you can lean in close — there is no heat, gas, or emission at the flame itself.\u003c\/p\u003e\n\u003cp\u003eDesigners get unusual freedom here. The fireplace ships as a single-sided unit, but pull the hi-gloss backer panel and it converts to a see-through installation joining two rooms (add the rear glass pane, sold separately). The open media tray accepts whatever finish suits the project — stones, glass, sticks — or the optional inner-glow log set. A discrete fan-forced heater supplies real warmth on demand for rooms up to 400 sq ft.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNeed a wider statement piece? The Opti-Myst Pro is also available in a 60\" version — use the size selector above to compare.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpti-Myst ultrasonic flame effect\u003c\/strong\u003e — Dimplex's patented water-vapor flame and smoke illusion, safe to touch and emission-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvertible 1- or 2-sided design\u003c\/strong\u003e — removable backer panel opens the firebox into a see-through feature (rear glass pane GBF1000-GLASS required, sold separately).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated crackle sound\u003c\/strong\u003e — built-in speaker layers realistic fire audio over the visual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan-forced heater\u003c\/strong\u003e — discrete supplemental heat for spaces up to 400 sq ft; run flames with or without it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptable flame shape\u003c\/strong\u003e — included spacer and slot inserts let you customize flame width and pattern along the cassette.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable ember bed\u003c\/strong\u003e — dress the included media tray with your own materials, or add the optional log set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous water option\u003c\/strong\u003e — run on the included refill containers, or hard-plumb to a water line for hands-off operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSight and Sound remote\u003c\/strong\u003e — flames, heater, and sound from one controller; Bluetooth receiver can be recessed in-wall.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e40\" viewing width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Dimensions (with trim)\u003c\/td\u003e\n\u003ctd\u003e46 5\/8\" W x 31 3\/4\" H x 16 1\/4\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlame Technology\u003c\/td\u003e\n\u003ctd\u003eOpti-Myst ultrasonic water vapor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater\u003c\/td\u003e\n\u003ctd\u003eFan-forced, warms up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e120V \/ 1,000W \/ 8.33A (cassette 460W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting\u003c\/td\u003e\n\u003ctd\u003eNone required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eSingle-sided, convertible to see-through\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Supply\u003c\/td\u003e\n\u003ctd\u003eRefillable containers (2 x 42 oz) or hard-plumbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL \/ CSA listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOpti-Myst Pro built-in box (CDFI-BX1000) with discrete heater\u003c\/li\u003e\n\u003cli\u003eOpti-Myst 1000mm water-vapor cassette (CDFI1000-PRO)\u003c\/li\u003e\n\u003cli\u003eTempered front glass pane (FG1000)\u003c\/li\u003e\n\u003cli\u003eMulti-function remote + Bluetooth tethered receiver (in-wall recessable)\u003c\/li\u003e\n\u003cli\u003e2 refillable water containers (42 oz each)\u003c\/li\u003e\n\u003cli\u003eReplacement transducers (2 spare)\u003c\/li\u003e\n\u003cli\u003eFlame-shaping spacer and slot inserts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Planning\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFraming opening:\u003c\/strong\u003e 45 1\/4\" W x 32 3\/8\" H, minimum depth 14 3\/4\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e hardwired to a 120V circuit; a dedicated 15A circuit is recommended. Optional plug kit (CDFI-PLUGKIT) available for outlet power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e manual refill containers out of the box, or connect to a cold-water line with the plumbing kit (CDFIPLUMB-KIT) or standard 1\/4\" tubing for continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFresh air:\u003c\/strong\u003e requires an 80 sq in fresh-air inlet reaching the underside of the cassette.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e optimal height 60\" to the bottom of the media tray; keep at least 16\" clearance above it (18\" for best flame). Avoid drafts, vents, and ceiling fans — like a candle, moving air disturbs the flame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBathrooms:\u003c\/strong\u003e must be on a GFCI-protected circuit; keep away from tubs and showers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall switch:\u003c\/strong\u003e supports a single-pole 15A wall switch for incoming power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClean top covers, sump, water containers, and transducers with soap and water at least monthly (more often with mineral-rich water).\u003c\/li\u003e\n\u003cli\u003eRegular tap water is fine unless yours is hard — then use softened or distilled water with 1\/8 tsp of salt added to the reservoir.\u003c\/li\u003e\n\u003cli\u003eMist output fading over time usually means the transducer needs cleaning or swapping — spares ship in the box.\u003c\/li\u003e\n\u003cli\u003eDraining the unit before 2+ weeks of non-use keeps the water system fresh.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dimplex","offers":[{"title":"Default Title","offer_id":49980412985583,"sku":"GBF1000-PRO","price":6129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/GBF1000-PRO-1_5efe0ae0-db07-4cda-822d-bc7a950b23c4.jpg?v=1782382322","url":"https:\/\/hearthdepot.com\/products\/dimplex-opti-myst-pro-1000-40-built-in-water-vapor-electric-firebox","provider":"Hearth Depot","version":"1.0","type":"link"}