Dimplex Opti-Myst® 86" Linear Wall-Mount/Built-In Electric Fireplace | OLF86-AM
SKU: OLF86-AM | 136809DESCRIPTION & FEATURES
Experience a lifelike fire with the new Optimyst® Linear. Patented vapor flame technology and advanced LED lighting work together to flawlessly imitate true flames and smoke. Optimyst reinvents the future of fireplaces with its safe, sustainable, and state-of-the-art design.
Where quality and creativity meet, the new Optimyst® Linear combines leading flame technology, the popular linear style, exclusive customization, and modern controls. The patented Dimplex Optimyst® technology creates a unique 3D flame and smoke effect. The water vapor flame and sound of a natural wood fire create a realistic wood-burning fireplace experience.
Opti-Myst® Is Available In Three Sizes:
FEATURES:
- Opti-myst® Flame Effect - Revolutionary ultrasonic technology produces the illusion of three-dimensional flame using vapor technology.
- ComfortSaver® Heating System - Safe concealed ceramic heat, plus 11% energy savings, warms up to 1,000 sq. ft. Can be used as a primary or secondary heating source depending on room requirements
- Custom Color Creations - Choose between a traditional natural amber flame or go contemporary with a variety of brilliant color themes; cycle through a range of colors using the custom mode, freezing on the hue of your choice.
- Slim Design - A zero-clearance firebox with a slimmer 12" deep design.
- Crackling Sound Effects - Enjoy a complete sensory experience with the sound of natural wood fire.
- Fully-Sealed Glass - Front glass fully seals to protect and stabilize the flames.
- Built-in Timer - Set for 30 minutes to 8 hours.
- Wi-Fi Enabled - The Optimyst® Linear includes wi-fi enabled options. Control your fireplace from anywhere with the Dimplex Flame Connect App.
- Smart Self-Diagnostics - Integrated self-diagnostics that simplify troubleshooting and improve service.
- Continuous Water Supply - Designed to connect to main water line providing continuous operation. Optional plumbing kit is available.
- Frame, Wire and Finish - Basic installation requires fewer tradespeople, no gas lines, venting, or chimney.
Best Design Styles
- Contemporary; Modern
Included
- Dimplex Opti-Myst® 86" Linear Wall-Mounted/Built-In Electric Fireplace
- Acrylic Ice and Driftwood Log
- Multi-Function Remote
- 2 Years Warranty
| PRODUCT SPECS | |
|---|---|
| Brand | Dimplex |
| Finish/Color | Black |
| Media Bed | Acrylic Crystals and Driftwood Logs |
| Installation | Built-In/Wall Mount |
| Weight | 264 lbs |
| Heat Location | Front Top Vents |
| Warranty | 2 Years |
| Remote Control | Multi-Function |
| ELECTRICAL SPECS | |
|---|---|
| Volts | 120V/240V |
| Watts | 1020/2400 |
| Amps | 8.5/10 |
| Wiring | Direct-Wire | Plug Kit |
| Bulb Type | LED |
| BTU | 3480/8189 |
| Timer | Yes |
| Heat Type | Fan Forced |
| Heating Area | Up to 1000 sqft |
| Certification | ![]() |
PRODUCT DOWNLOADS
DIMENSIONS:
Fireplace Dimensions: 87-1/2" W x 31-1/2" H x 11-7/8" D
Viewing Area: 84-1/4" W x 14-3/8" H
Framing Dimensions: 88" W x 31-3/4" H x 12" D


Free Shipping
Every order over $99 ships free to the continental US. No surprises at checkout.
110% Best Price Guaranteed
Find it cheaper at an authorized dealer? We'll beat it. That's our promise.
Family-Owned Business
We're a small team that treats every customer like family. You'll always talk to a real person who knows these products inside and out.
No Sales Tax
Tax-free on every order (except Georgia deliveries). More fireplace, less fees.
Authorized Dealer
We carry only top brands — Dimplex, Modern Flames, Napoleon, Amantii, and more. Every product includes full manufacturer warranty.
Real Support, Real Fast
Call (800) 974-4876 or email us. We answer questions before and after the sale — no runaround, no bots.
Warranty
Your purchase is covered by the Manufacturer’s Limited Warranty. View full Manufacturer Limited Warranty below.
If you have technical issues with your purchase, within the warranty period, please consult your product manufacturer's warranty. You can either contact us at support@electricfireplacesplus.com or 1-800-974-3876 or contact the manufacturer of your product directly.
Be sure to have your PO Number, Model Number, and Serial Number ready.
Return Policy
At Electric Fireplaces Plus we work with many of the top brands in our industry and all of our products are of the highest quality. You can purchase with peace of mind, knowing that we are here to assist should any issues arise. Your enjoyment and satisfaction of your purchase is our #1 Priority. We offer a 30 Day Satisfaction Guaranteed Return Policy. View full Return Policy below.
PRODUCT DOCUMENTS
Shipping
Free shipping on all orders over $99 to the continental US (lower 48 states).
- Typical delivery: 3–8 business days depending on destination, via FedEx, UPS, USPS, or local carrier.
- Items over 50″ wide or 100 lbs ship via freight carrier — the carrier will call you to schedule delivery.
- Items under 50″ wide and 100 lbs ship via UPS or FedEx small package.
- Freight deliveries are curbside. Most drivers will move the shipment into your garage or carport for convenience.
- Alaska, Hawaii & Puerto Rico — email for a quote: support@electricfireplacesplus.com
When your order arrives: Inspect the carton and contents carefully. If anything is damaged, note it on the driver's delivery receipt and contact us within 24 hours. Damage must be documented at time of delivery.
View our full Shipping Policy for details.
30-Day Returns
Not the right fit? No problem. We offer a 30-Day Satisfaction Guaranteed Return Policy.
View our full Return Policy for details.
Manufacturer Warranty
Every product is backed by the manufacturer's limited warranty. Need to file a claim? Contact us or reach out to the manufacturer directly.
Have ready: Your PO number, model number, and serial number.
View Warranty Details · Email:support@electricfireplacesplus.com · Call: (800) 974-4876
Items are shipped/processed within 1-2 business days. Some items ship same day if ordered before 12 PM EST
- We strive to deliver all items within 3-8 Business Days, depending on the final destination. All items are delivered via FedEx, UPS, USPS or other reputable and reliable local carrier.
- Alaska, Hawaii, & Puerto Rico shipping rates are available per request. E-Mail: support@electricfireplacesplus.com for your quote
- Shipping Dimensions over 50” Wide or 100 lbs will be shipped via Freight Carrier the carrier will contact you to arrange delivery time
- Items below 50” Wide & 100 lbs will be shipped via UPS or FedEx small package
- Freight Shipments are Curbside Delivery in a residential area. You may/will need assistance to move the package indoors or you might unbox the shipment and carry each piece inside individually. Some drivers will assist in getting a shipment into a garage or carport but not required to do so. If you require Inside Delivery, please notify us at the time of placing your order. E-Mail: support@electricfireplacesplus.com (additional fee applies for Inside Delivery).
- Please inspect carefully the carton and contents of your product when it arrives. If the product is damaged, document it on the driver's delivery receipt and contact us immediately (E-Mail: support@electricfireplacesplus.com) no later than 24 hours from delivery time. We cannot accept responsibility for a damaged shipment if it is not noted as such on the driver's delivery receipt. Damage must be noted at the time of delivery.


