
Dimplex 86'' Opti-myst Linear Built-In Electric Fireplace
The Dimplex Optimyst® Linear Built-In Electric Fireplace brings unparalleled ambiance with its patented vapor flame technology, creating incredibly lifelike flames and smoke. Advanced LED lighting lets you choose between a classic natural amber glow or a range of vibrant color themes, including Prism and Kaleidoscope mode. Customize your fire’s hue with the Dimplex Flame Connect App and enjoy the realistic crackling sounds of a wood fire. Adjustable spacers allow for unique flame shapes, while the unit's modern 12” slim design ensures a sleek, contemporary look. Available in three sizes—46”, 66”, and 86”, it seamlessly blends into any space, transforming your home with the warmth and elegance of a real fire.
Designed for zero-clearance built-in installation, the Optimyst Linear Fireplace can be hard-plumbed to a main water line for continuous operation or manually filled with an optional reservoir. Control your fireplace effortlessly using the multi-function remote, touch panel, or Dimplex Flame Connect App. Smart Self-Diagnostics technology enhances performance by providing maintenance and operation feedback. The built-in ceramic heater efficiently warms spaces up to 1,000 sq. ft. (240V) with Eco Heat & Boost technology, ensuring energy-efficient warmth. Experience the future of electric fireplaces with customizable 3D flames, realistic sound effects, and exceptional heating performance—all in one stunning, high-tech unit.
Description
| FIREPLACE SPECS | |
|---|---|
| Finish / Color | Black |
| Media Bed | Logs & Crystals |
| Installation | Built In |
| Weight | 230 lbs |
| Heater Location | Front Top Vents |
| Warranty | 2 Years |
| Controls | Remote & App |
| Style | Contemporary |
| Certification | |
| ELECTRICAL SPECS | |
|---|---|
| Volts | 120 | 240 |
| Amps | 10.2 |
| Watts | 1,020 | 2,400 |
| Wiring | Wired In |
| Bulb Type | HD LED |
| BTUs | 0 | 6,551 |
| Heating Areas | Up to 1,000 sqft |
| DIMENSIONS | |
|---|---|
|
Fireplace |
87 1/2 W x 31 1/2 H x 11 7/8 D |
| Viewing Area | 85 7/8 W x 14 3/8 H x 11 D |
| Framing Opening | 88 W x 31 3/4 H x 12 D |
DOWNLOADS & GRAPHICS

FRAMING

Small Parcel Shipping (Accessories & Tools)
For smaller items, we utilize trusted carriers including FedEx, UPS, and USPS. You can expect your order to arrive within 1-4 business days once it leaves our warehouse.
- Fast Processing: Orders are typically processed within 24-48 hours. If you order before noon, we often ship the same day.
- Shipping Rates: Orders over $59.99 ship FREE. Smaller orders have a simple flat rate of $9.99.
- Signature Required: To ensure security, any order valued over $400 will require an adult signature (18+) upon delivery.
- Tracking: You will receive an automated email with your tracking number the moment your label is created.
LTL Freight Shipping (Grills & Large Items)
Large appliances and outdoor kitchens ship via LTL (Less Than Truckload) Freight. These items are carefully palletized and strapped for secure transport.
- Curbside Delivery: Freight carriers perform "Curbside Delivery" only. They will lower the pallet to the ground using a lift gate (included free of charge), but they cannot move the item into your garage, home, or backyard.
- Appointments: The carrier will contact you directly to schedule a delivery window. Please ensure the phone number on your order is accurate to avoid delays.
Please inspect your shipment immediately upon arrival while the driver is present.
1. If you see visible catastrophic damage, refuse the delivery and contact us immediately.
2. If you notice minor damage to the box, please note it clearly on the delivery receipt before signing and contact us for further steps.
Note: Deliveries to remote or hard-to-access areas may incur additional fees or transit times. If you live in a remote location, please contact us prior to ordering.
Manufacturer Warranty
As an Authorized Dealer, 360 Grills ensures that you receive the full manufacturer's warranty with your purchase.
Please refer to the specific owner's manual included with your product for detailed coverage terms on parts and labor.
