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Sitewide SALE: 100 OFF on select brands + Free Shipping* on select items. Price Match Guarantee on all products. Some exclusions apply.
Sitewide SALE: 100 OFF on select brands + Free Shipping* on select items. Price Match Guarantee on all products. Some exclusions apply.
Dimplex Optimyst RGB Cassette 20" Built-in Water Vapor Electric Fireplace

Dimplex Optimyst RGB Cassette 20" Built-in Water Vapor Electric Fireplace

by Dimplex
SKU 500004172
$2,299.99 - $2,299.99
$2,299.99
$2,299.99 - $2,299.99
$2,299.99
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  • Typical delivery 4 to 7 business days on standard shipments*
  • Price Match Guarantee. We beat verified prices
  • 30 day returns on eligible items
  • Manufacturer warranty included
  • No sales tax in most states*

Questions? Text or call +1 (307) 248-7227

*Exclusions apply. Freight, oversized items, made-to-order items, or remote delivery may require additional delivery time and cost confirmation. See Shipping and Returns.

Price Match Guarantee at OffGrid Lux

At OffGrid Lux, we're committed to offering you the best prices online. That's why we have a Price Match Guarantee in place. If you find a lower price for the same product elsewhere, we'll match or beat it to ensure you get the best value.

For full details on our Price Match Guarantee, including eligibility criteria and how to request a price match, please click here to view our complete policy.

Shipping & Order Policy at OffGrid Lux

When you place an order, we confirm stock availability before charging your card. Orders typically process within 1-2 business days, and shipping is fast—most orders arrive within 4-7 days. We use reliable third-party carriers and provide tracking information promptly.

For more details, click here to view our full Shipping Policy.

Refunds & Returns at OffGrid Lux

We're committed to your happiness with every purchase. Need assistance? Just reach out. You have 30 days from delivery to return items in their original condition. We process refunds promptly, usually within 3 business days of receiving your return.

For more info, check out our full Returns & Refunds Policy here.

Optimyst RGB Cassette - CDFI500-PRO-RGB

Experience the reimagined Optimyst Cassette by Dimplex, featuring new customizable flame colors and authentic crackling sounds through advanced water vapor technology. With cool-to-touch flames viewable from any angle and no need for venting or gas lines, it offers effortless installation and complete design freedom.

Transform any space with the reimagined Optimyst Cassette by Dimplex, an innovative fireplace solution featuring new customizable flame colors and authentic crackling sounds. Using advanced water vapor technology, it creates stunningly realistic flames that can be admired from any angle - whether in a see-through feature wall, three-sided design, or open-concept layout. Unlike traditional fireplaces, the Optimyst Cassette 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.

What’s Included

  • 20" Optimyst RGB Cassette
  • Remote Control
  • Refillable Water Container
  • Instruction Manual
  • Flame blockers
  • Slotted flame spacers

Not Included (Sold Separately)

  • Air Intake Grille - Accessory Air Intake Grille for fresh air inlets. 
  • Plumb Kit 
  • Plug Kit 
  • Log Set
  • Black Rock & River Rock 
  • Driftwood 
  • Heater

Features

  • Stunning Atmosphere: Optimyst® delivers a world-class electric fireplace experience that flawlessly imitates true flames and smoke.
  • Clean & Sustainable: Optimyst Cassette requires no fuel or venting as it runs on water and electricity.
  • Limitless Installation: With endless possibilities, build the ideal fireplace in any location, bringing your dream design to life.
  • Customizable Flame Options: Choose from 5 colors - orange, blue, violet, red, and aquamarine or use custom colors via the Flame Connect App.
  • Modular Design: Connect multiple cassettes together to achieve the desired length or design for custom installations impossible to accomplish with gas fires.
  • Adaptable Flame Shape: Includes spacers and slots for customizable flame width and pattern.
  • Continuous Water Supply: Designed to connect to the main water line providing continuous operation. Accessory plumbing kit is available.
  • Customizable Ember Bed: Create any look you desire by adding your favorite ember bed to the included tray (ember bed not included). Optional inner glow log set also available.
  • Total Control: For ultimate control of your fireplace, use the Dimplex Flame Connect App. You can also use the included remote control.
  • Now compatible with the Flame Connect App, allowing for complete customization over flame colors, intensity, crackling sounds, and even save your own moods
  • Enjoy endless design options: see-through, three-sided, open concept, or link multiple cassettes together for a custom length
  • Patented Optimyst technology produces lifelike water vapor flames. The cool-to-the-touch flames create a safe and enjoyable experience for everyone
  • Includes crackling sounds with volume control to enhance the fire experience
  • Includes spacers and slots for customizable flame width and pattern
  • Optional plumbed water supply kit (sold separately) is designed for use with copper piping, and allows for continuous operation without the need for water tank refills

Specifications

Wattage 230
Voltage 120V
Warranty 2 yr limited
Model # CDFI500-PRO-RGB
Battery Size in Remote Control CR2032
Product Height (in) 9.5
Product Depth/Length (in) 12
Product Weight (kg) 24.19
Product Width (in) 20
Built-in Thermostat No
Automatic Shut-Off Yes
Battery Technology in Remote Control Alkaline
Electric Connection Hard Wired
Safety Agency Certification File E71416
AMPs 1.92
Adjustable Brightness Yes
Power Connections Hard Wired
Safety Agency Approval Country/Countries Canada; USA
Product Weight (lb) 53.34
Adjustable Flame Yes
PROP 65 Yes
Light bulb Type LED

Dimensions

Warranty

 
  • TWO YEARS WARRANTY

Documents & Files

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from 43 reviews

Very good

Jean
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Best

Best forever

IM
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Great Shopping Experience I had a great experience shopping with Offgrid Lux

Great Shopping Experience

I had a great experience shopping with Offgrid Lux. The product was exactly as described, the quality was excellent, and everything arrived in good condition. The ordering process was easy and the service was professional. I’m very happy with my purchase and would definitely shop with Offgrid Lux again. Highly recommended!

IM

Great communication and so far it’s great

Tom Davison
PECRON F3000LFP Portable Power Station 3600W 3072Wh
fast shipping

fast shipping, great prices compared to other websites!!!

Anonymous
on the ball

From day one when I ordered a eahora romeo 2 2025 off grid lux has been in constant contact . From shipping the bike to after care I haven't had issues at all . They even called me to check on an issue I had and I actually spoke to a person , who was great by the way . Customer service has fallen to the big internet conglomerates but I didn't feel that way with the purchase , they have really tried to take care of me and answered every question I've asked , even ones that are stated on the site . Im happy I went with them .I hope I can purchase other stuff in the future here .
The products won't be flawless but their customer service is . Thanks again Greg

greg decedue
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If you are professional or a weekend smoker

If you are professional or a weekend smoker.this is a most have. One bit of advise learn the air

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Damaged upon arrival, stellar customer service

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Recommended!

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Mitchell Stocker
Received product in a timely

Received product in a timely fashion

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Anonymous
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The whole process from ordering through receipt with Off Grid Lux was seamless. They responded quickly to our initial questions and helped us decide on the best product to suit our needs. There was a small hiccup with the shipment delivery (the fault of the carrier) and Odd Grid Lux contacted the carrier immediately and had our issue resolved. We researched many vendors before deciding on Off Grid Lux and their pricing and customer service cannot be beat.

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