Dimplex Optimyst RGB Cassette 20" Built-In Water Vapor Fireplace
DimplexDimplex Optimyst RGB Cassette 20" Water Vapor Module Overview
The Dimplex Optimyst RGB Cassette is a 20-inch water-vapor flame module engineered for custom build-ins, luxury residential millwork, and commercial interior design projects. Multi-color RGB LED lighting projects onto the patented Optimyst ultrasonic water-vapor flame to produce the world's most realistic 3D flame illusion. No combustion, no emissions, no heat from the flame itself — making it ideal for locations where traditional hearths are impossible.
This is a flame-only module with no integrated heater — ideal for decorative installations where heat is not required. Multiple cassettes can be combined in a single custom millwork build for long, seamless linear flame displays. Plumbs to a main water line for continuous operation or uses a refillable tank.
Fireplace Insider ships the Dimplex Optimyst RGB Cassette 20" Water Vapor Module nationwide with free shipping to the continental US. Professional installation by a licensed electrician is recommended for hard-wired models.
Key Features
- 20" water-vapor flame module for custom installations
- Patented Optimyst® ultrasonic vapor technology
- Multi-color RGB LED lighting
- No combustion, zero emissions, cool-touch operation
- Use standalone or in combination (stack for longer displays)
- Compatible with Optimyst Pro Box firebox chassis
- Plumbable (main water line) or tank-fed
- Remote control included
- Flame-only module (no integrated heater)
- 2-year parts-and-service warranty
Specifications
| Product Type | Built-In Water-Vapor Cassette Module |
| Series | Dimplex Optimyst Pro RGB |
| Model | CDFI500-PRO-RGB |
| Size | 20" module |
| Voltage | 120V |
| Wiring | Hardwire or Plug-in |
| Flame Technology | Optimyst® ultrasonic + RGB LED |
| Heat | None (flame-only module) |
| Water Supply | Plumbable or tank-fed |
| UPC | 781052152670 |
| Warranty | 2-Year Parts & Service |
Warranty
Backed by Dimplex's 2-year parts-and-service warranty.