Revolutionary ultrasonic technology is used to create the flame and smoke effect of the Dimplex® Opti-myst® II Insert. As the mist rises up through the logs, the light reflects against the water molecules creating a convincing illusion of flames and smoke. The result is an appearance so authentic it will be mistaken for a true wood-burning fireplace.
 
Key Features and Benefits
Opti-myst® technology
Incredibly, life-like, patented 3-dimensional flame effect. Creates an illusion of fire and smoke. The world’s most authentic fireplace experience.
Pennies a day
Economical to operate: less than 1 cent per hour (flame only) or 7 cents per hour (cycling at 50%)
Easy-fill water tank
Offers 14 to 17 hours of continuous operation before refilling is required.
On/off remote
Includes a convenient easy to use on/off remote for control at your fingertips.
Green
The green alternative. No harmful particulates or emissions and 100% efficient.
Safe
With no flame heat or emission and a glass front that remains cool to the touch; our fireplaces are the safe choice for your home.
 
 
Available Opti-Myst replacement halogen bulbs: Model # RB400