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      • How Does an Opti Myst Fireplace Work?
      • For and Against Opti-myst Fireplace
      • Troubleshooting Common Optimyst Fireplace Problems
      • Worth Knowing about Opti-Myst Fireplaces
      • Questions and Answers: Opti-Myst Fireplace
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Water Vapour › Water Vapour Guide › For and Against Opti-myst Fireplace
Opti-myst Fireplace: Good or Bad? cover image mobile

Opti-myst Fireplace: Good or Bad?

When it comes to choosing a fireplace, every type has its unique advantages and disadvantages. Opti-Myst fireplaces, known for their innovative water vapour technology, combine aesthetics with practicality, making them an attractive choice for many homes. However, factors like the room’s size, the fireplace’s appearance, and your budget all play significant roles in determining whether an Opti-Myst fireplace is the right choice for you.

In this guide, we’ll explore the pros and cons of Opti-Myst fireplaces to help you make an informed decision.

Take a look at all Opti-Myst fireplaces

Opti-myst Fireplace: Good or Bad? cover image

Dimplex Opti-Myst: Why Choose It?

A Dimplex Opti-Myst fireplace might be perfect for you if:

  • Realistic and Safe: The Opti-Myst technology creates a stunningly realistic flame effect using water vapor and LED lighting. It’s completely safe to touch, making it ideal for homes with children or pets.
  • Eco-Friendly and Healthy: Since it doesn’t emit smoke, fumes, or odours, it’s the healthiest choice for indoor use and better for the environment compared to traditional fireplaces.
  • Vent-Free Installation: Opti-Myst fireplaces don’t require ventilation or a chimney, which allows for versatile placement in your home.
  • Modern Design Options: Available in configurations such as wall-mounted, freestanding, or 1-3-sided built-in inserts or 360-degree open fireplaces, they offer contemporary styling to match your décor.
  • Low Maintenance: Cleaning and upkeep are minimal, requiring only periodic refilling of the water tank and basic cleaning of components.
Dimplex optimyst water vapour fireplace pros and cons

When Opti-Myst Might Not Be the Right Choice

When Opti-Myst Might Not Be the Right Choice

Despite their advantages, Opti-Myst fireplaces aren’t perfect. Here are some potential drawbacks to consider:

  • Condensation in Small Spaces: In very small rooms, the added humidity from the vapour might cause minor condensation. Ensure proper ventilation in such areas.
  • Water Source Requirements: Opti-Myst fireplaces require clean water. If access to filtered water is limited, this might be an inconvenience.
  • Limited Heating Capability: While the flame effect is undeniably impressive, most models do not supply any heating effects, unlike traditional electric fire units. However, a select few models are equipped with a built-in electric heater that can provide a modest amount of warmth, making them more of a decorative feature with a touch of functionality rather than a primary heat source.
  • Installation Constraints: For those wanting a fixed water installation, additional plumbing might be required, which can increase setup costs.

Be sure to also browse our range of electric fireplaces and bioethanol fireplaces.

Close-up of water vapour flames

Additional Considerations: Humidity and Safety

Humidity

Yes, Opti-Myst fireplaces increase the humidity in a room. However, even a larger unit like the Opti-Myst Cassette 500 produces moisture equivalent to that of one person breathing. This minimal increase is safe and unlikely to cause issues in most spaces.

Safe and Hygienic Operation

Dimplex has ingeniously designed these units to prevent bacterial growth by treating all water-contact components. As a result, the vapour produced is entirely free of harmful bacteria, offering a healthier alternative to other heating options.

Addressing Common Issues

  • Low Flame Height: Older models sometimes had issues with low flame height. However, the new Dimplex Opti-Myst Pro models have resolved this by introducing adjustable flame height settings and improved features for greater customization.
  • Durability: Opti-Myst fireplaces come with a 2-year factory warranty, offering peace of mind with your purchase by ensuring the Opti-Myst performance is maintained over time.

If you have issues with your Opti-Myst fire, read our guide: Troubleshooting Common Dimplex Opti-Myst Problems.

More Pros and Cons to Consider

Additional Pros:

  • Energy Efficiency: Opti-Myst fireplaces use very little electricity and water, making them cost-effective to operate.
  • Silent Operation: The quiet functioning of the fireplace ensures it doesn’t disrupt the ambience.
  • Portability: Many models are easy to move, allowing for flexible placement around your home.

Additional Cons:

  • Higher Upfront Costs: The innovative technology and premium design come at a higher initial cost compared to other electric fire options.
  • Not Suitable for Outdoor Use: Unlike some traditional wood stoves or bioethanol fireplaces, Opti-Myst models are strictly for indoor use.

By weighing these pros and cons, you can determine whether a Dimplex Opti-Myst fireplace aligns with your needs and preferences. With their unique features, modern aesthetics, and eco-friendly design, they are an excellent option for many, though not without a few considerations.

Explore all Opti-Myst fireplaces 

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53 Norman Road, London
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Monday - Friday: 11:00 - 19.00
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