Product Overview
Dimplex Optimyst® RGB Cassette 20" Built-in Water Vapor Fireplace

Dimplex Optimyst® Cassette 20" Built-in Water Vapor Fireplace - CDFI500-PRO-RGB
Transform any space with the Dimplex Optimyst® RGB Cassette 20" Built-In Water Vapor Fireplace, an innovative fireplace solution featuring new customizable flame colors and authentic crackling sounds. Using advanced water vapor technology, this water vapor fireplace creates stunningly realistic flames that can be enjoyed from any angle - whether in a see-through feature wall, three-sided design, or open-concept layout. Unlike traditional fireplaces, the Dimplex Optimyst 20" Cassette, CDFI500-PRO-RGB, requires no venting or gas lines, offers cool-touch flames, and provides complete design freedom for both residential and commercial spaces, all while remaining maintenance-free.Features
- Patented Optimyst® technology combines fine mist and LED light to create realistic three-dimensional flames.
- Customize the flame colour, brightness, height, pattern, and sound with the Flame Connect App or included remote.
- Link multiple cassettes together to create custom fireplace lengths and configurations.
- Operates without fuel, heat, or venting and can connect to a continuous water supply.
Ember Beds - Optional





Log Sets - Optional





Key Technical Specifications
- Model #: CDFI500-PRO-RGB
- Voltage: 120V
- Wattage: 230 W
- BTU: 785
- Electric Connection: Plug-In/Hard-Wired
- Product Height (in): 9.5
- Product Width(in): 20
- Product Depth/Length (in): 12
- Size: 20"
- Product Weight (lb): 22
- Built-in Thermostat: No
- Warranty: 2 yr limited
Documentation
Hand Out Info
Sell Sheet - Optimyst RGB Cassette
Installation + User Guide - Optimyst RGB Cassette
Spec Sheet - Optimyst RGB Cassette
Reviews
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