Dimplex Juneau Multi Optimyst Fireplace Insert – Realistic Flame, Effortless Ambience

The Dimplex Juneau Multi Optimyst Fireplace Insert brings the charm of a real flame into your home – without smoke, soot, or maintenance. Using Dimplex’s patented Optimyst® technology, it turns fine water vapour into an incredibly realistic three-dimensional flame and smoke effect that looks and moves like the real thing. The result is a beautiful, lifelike fire that you can enjoy anywhere, safely and easily.

Designed for placement inside existing fireplace mantels or bespoke surrounds, the Juneau fits neatly into smaller hearth openings or custom-built installations. Its flexible design allows it to complement both classic and contemporary interiors, creating a natural focal point that enhances any space. Because it produces no heat, it’s completely safe to touch and perfect for year-round use.

The Juneau allows full control over its flame effects, letting you adjust brightness and colour to create your desired mood. Choose from natural amber tones or cooler shades of blue, violet, or aquamarine using the Flame Connect app or the included remote control. A subtle crackling sound effect adds to the realism, while the easy-access front drawer makes refilling the water tank simple – providing up to ten hours of continuous operation per fill.

Key Features of Dimplex Juneau Multi

• Optimyst® technology – ultra-realistic 3D flame and smoke effect created from water vapour and LED light.
• Plug-and-play setup – fits easily into mantels or surrounds with no chimney or ventilation required.
• Adjustable multi-colour flames – customise brightness and hue via remote or app.
• Front-drawer water refill – quick and simple access for up to 10 hours of continuous flame effect per refill

Create the Perfect Ambience

Whether it’s placed in a traditional hearth or a modern decorative surround, the Juneau offers the atmosphere of a live fire without the complications of heat, smoke, or installation work. Its realistic logset and energy-efficient LED lighting make it a captivating feature for living rooms, lounges, or hotel reception areas. With no heat output, you can enjoy the beautiful flame effect every day of the year.

Included in the Delivery

• Dimplex Juneau Multi Optimyst insert
• Remote control
• Decorative logset
• User and installation manual

Installation Guidelines

The Juneau Optimyst insert is simple to install and requires no specialist skills. Place it on a flat, stable surface within an existing fireplace opening, connect it to a standard 230V socket, and fill the water tank. Adequate ventilation around the unit ensures the flame effect performs at its best. With clear instructions included, setup is straightforward and suitable for anyone with basic DIY experience.

Why Choose Dimplex?

With over 70 years of experience, Dimplex leads the way in electric flame innovation. The Optimyst collection combines cutting-edge design with proven reliability, delivering the most convincing and maintenance-free flame effects available. Built for ease of use and long-lasting performance, the Juneau Multi is a stylish, safe, and sustainable way to enjoy the beauty of firelight at home.

Enhance your living space with the Dimplex Juneau Multi Optimyst Fireplace Insert – a timeless centrepiece that brings authentic flame ambience to any room. Order online today and discover the art of modern fireplace design.