Dimplex $$
Dimplex: Optimyst 20" RGB Cassette
The Opti-Myst Pro 500 CDFI500-PRO-RGB is a 20-inch water-vapor cassette that turns ordinary water into ultra-realistic flames and drifted “smoke.” This RGB model adds full-color flame control, running cool to the touch with no venting or...
Verified Estimate answers a few fit questions so the price uses the exact vent kit and install add-ons your space needs. The most accurate number.
Quick Estimate uses the simplest vent kit and a baseline install. A fast starting number, no questions.
Visualizer shows this unit rendered in a photo of your own room before you decide.
Product Configuration
Set the unit up the way you'd order it—then price it installed or see it in your own room, right on this page.
This one prices person-to-person—book your free in-home visit and our team measures, confirms every install detail, and writes your estimate on the spot.
Basic Product Info
Fan Kit
Included
Remote Control
Included
More Product Info
The Opti-Myst Pro 500 CDFI500-PRO-RGB is a 20-inch water-vapor cassette that turns ordinary water into ultra-realistic flames and drifted “smoke.” This RGB model adds full-color flame control, running cool to the touch with no venting or gas lines, and installs cleanly into custom surrounds, mantels, feature walls, or commercial millwork. Designers get flexibility baked in: the cassette’s modular form links end-to-end to create longer runs, corners, or creative shapes, while the included media tray lets you build the ember-bed look you want. Day to day, control is simple with the multi-function remote and the Flame Connect App; an optional continuous water supply kit supports plumbed-in operation for extended runtimes. Sized for real-world projects at 20″ W x 9-1/2″ H x 12″ D, the Pro 500 RGB delivers the ambience clients want without heat; for warmth, pair with a compatible accessory heater. It’s an easy-to-spec solution that reads premium and installs without drama.
Manuals & Spec Sheets
Documentation for this model is available in the showroom.
Common Product Questions
Can I get an instant online estimate for the Dimplex: Optimyst 20" RGB Cassette in Southeast Michigan?
Yes. Fireside Shoppe & Aqua Mist prices the Dimplex: Optimyst 20" RGB Cassette right here on this page—the unit, a real vent kit, and professional installation for your space—in about a minute, free and with no obligation. No phone call required.
What does the estimate include—just the fireplace?
Everything it takes to get it running: the Dimplex: Optimyst 20" RGB Cassette unit itself, the venting it needs, and turn-key professional installation by our own factory-trained crew. One honest number, not a stack of surprises.
Is the online price real, or just a rough guess?
It’s a real, configured estimate from our live catalog—not a vague range. Choose your options above and the number reflects that exact build. Final pricing is confirmed at your free in-home visit.
Do you install and service the Dimplex: Optimyst 20" RGB Cassette yourselves?
Yes—we’ve installed and serviced Southeast Michigan fireplaces since 1975. Our own crew handles the whole job, and if something needs attention later, one call handles it—.
Similar Units on Our Floor
Dimplex
Dimplex: Nova 23" Plug-in Electric Fireplace
Electric Insert
See this unit →
Dimplex
Dimplex: Nova 28" Plug-in Electric Fireplace
Electric Insert
See this unit →
Dimplex
Dimplex: Nova 33" Plug-in Electric Fireplace
Electric Insert
See this unit →A near-miss on size or budget usually has a cousin that fits—ask the showroom.
Browse All Electric InsertsReady for Beautiful, Reliable Warmth?
Walk our Riverview showroom and see it lit, or let us help you find the perfect match for your home, style, and budget.