Cassette 600 built-in fireplace with water vapor
Use code ENJOY10 for 10% off decorative fireplaces *not valid on bioethanol fuel
aralyn Built-in Unit Cassette 600 with water vapour fireplace
The Xaralyn Built-in Unit Cassette 600 is a complete electric built-in fireplace featuring Opti-Myst water vapour technology. The fireplace combines a black built-in unit with the Opti-Myst Cassette 600, creating a surprisingly realistic flame effect using light and fine water vapour.
The Built-in Unit Cassette 600 has no heating function and is designed purely as a decorative fireplace. As there is no real combustion, no chimney, gas connection or fuel is required. All you need is a standard electrical socket.
The included water tank is removable and can be filled with tap water.
Realistic flame effect with water vapour
The flame effect is created by the Opti-Myst Cassette 600. An ultrasonic transducer turns water into an extremely fine mist. This water vapour rises above the fire bed and is illuminated from below, creating the illusion of real, moving flames.
The water vapour is not hot. This allows the fireplace to combine a lively, realistic flame effect with the convenience of an electric decorative fireplace.
As the 'flames' actually move between and above the decorative elements, the fire effect has impressive depth. The flames remain visible from different viewing angles.
Installing the built-in fireplace
This electric built-in fireplace does not require a chimney or flue. All you need is a standard electrical connection. This means the fireplace can be installed in many locations where a traditional wood-burning or gas fireplace would not be possible or desirable.
Build a sturdy frame and install the complete built-in unit inside it. The black side and rear panels form the interior of the fireplace, so there is no need to construct a complete inner firebox yourself.
As this water vapour fireplace does not produce heat, installation is also considerably easier than with a traditional fireplace.
Ideal for a media wall or your own design
The Built-in Unit Cassette 600 is particularly suitable for integration into a custom-designed fireplace wall, piece of furniture or media wall. Its compact dimensions make it easy to create an atmospheric fireplace without having to consider a chimney or heat ventilation.
An electric water vapour fireplace can also be an attractive solution for replacing an existing wood-burning or gas fireplace. You retain the look and atmosphere of a fireplace, but without smoke, soot, ash or fuel storage.
Buying advice
Are you primarily looking for atmosphere and the most natural-looking flame effect possible, without needing additional heating? A water vapour fireplace is an excellent choice.
Please note that the Built-in Unit Cassette 600 has no heating function. If you are looking for an electric built-in fireplace that provides both atmosphere and heat, choose an electric model with a heating function.
Opti-Myst Cassette 600
At the heart of this built-in fireplace is the Opti-Myst Cassette 600. This electric fireplace uses a removable water tank. Depending on the selected flame height and usage, the fireplace can operate for approximately 6 to 7 hours before the water needs to be refilled.
The water vapour is produced by an ultrasonic transducer. This component is subject to wear and, depending on usage and water quality, will need to be replaced periodically.
The flame effect is easy to operate, allowing you to enjoy the fireplace purely for its atmosphere whenever you wish.
Atmosphere without a chimney
A water vapour fireplace uses no real combustion. This means there are no flue gases and no chimney or flue is required.
This gives you considerable freedom when designing your interior. Install the fireplace in a living room, apartment, office, restaurant or any other space where you want the look and atmosphere of a fireplace without installing a traditional fireplace.
Xaralyn: Dutch quality fireplaces
Xaralyn has been developing decorative fireplaces and fireplace furniture for more than 30 years. We combine contemporary Dutch fireplace design with a variety of flame technologies, offering a suitable solution for virtually any space.
With the Built-in Unit Cassette 600, you choose the realistic flame effect of water vapour in a complete built-in solution that can easily be integrated into your own design.
| length | 275 mm |
| height | 720 mm |
| width | 700 mm |
| Assembly | Less than 15 minutes |
| Material | Wood |
| Colour | Black |
| Installation width (mm) | 616 |
| Installation height (mm) | 677 |
| Installation depth (mm) | 275 |
| Fireplace type | Electric |
| Power consumption | 200 Watt |
| Heat settings | 0 |
| Maximum heat output (Watt) | 0 |
| Maintenance-free | |
| Remote control | |
| Battery type | AAA |
| Battery included | |
| Burning time (hour) | 7 |
| Heating coverage +/- (m²) | 0 |
| On/off switch | |
| Automatic shutdown | |
| Placement | Built-in |
| Manufacturer | Xaralyn |
| Manufacturer's warranty | 2 Year |
| CE | CE |
| Compliance document | Download |
Choose the fireplace of the future
No chimney required, just enjoy a realistic and lively flame effect. Place your fireplace wherever you want and effortlessly combine warmth, comfort, and style.

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More than 30 years of passion for atmospheric warmth
A wide range of electric & bioethanol fireplaces
Dutch fireplace design
Designed with attention to detail, quality, and a timeless appearance.
Luxury materials
From natural stone and high-quality finishes to realistic flame technologies.
For every interior
Modern, classic, and minimalist designs to match every interior style.
Thousands of customers enjoy the atmosphere of Xaralyn every day
From modern apartments to charming homes: our customers choose Xaralyn for its unique design, easy installation, and lifelike flame experience.
No chimney required!
Save on major renovations and significant costs.
Unique patented ceramic bioethanol burner
Our patented ceramic burners are used worldwide and continue to form the foundation of every Xaralyn bioethanol fireplace.
Unique ceramic technology
Our patented burner features a special ceramic stone that fully absorbs the bioethanol for safer and more controlled combustion.
Calm and realistic flame
The ceramic stone ensures an even distribution of fuel with a lower risk of spilling or overflowing.
Efficient fuel consumption
Thanks to optimal evaporation, you can enjoy a beautiful flame effect for longer with efficient use of bioethanol.
Most frequently asked questions answered
In this section, you can efficiently address frequently asked questions.
In our Experience Store in Broek op Langedijk (near Alkmaar), you can view all products and, if desired, take them with you immediately. As a manufacturer, Xaralyn has almost all models in stock as standard. Collect on the same day? No problem. In addition, you benefit from our lowest price guarantee within the eurozone: if you find the same product cheaper elsewhere, we will match the price.
You can reach our customer service by sending an email to info@xaralyn.com, calling +0226 331420, or using the chat on our website. Our dedicated team is available on working days to help you with any questions or issues.
We are committed to providing fast and effective solutions to ensure your satisfaction.
We offer a 30-day return policy for all products. Items must be in their original condition, unused, and accompanied by proof of purchase. Refunds are processed within 5–7 working days after receiving the returned item.
You can track your order using the Track & Trace information you receive from us. If the delivery driver is unable to deliver your package to you or your neighbors, it is often delivered to a parcel pickup point.
If your Track & Trace shows that your parcel has been delivered but you have not received it, first check with your neighbors to see if they have accepted it on your behalf. If the parcel has not been delivered to your neighbors and is not delivered within three days, please contact us. We will then request DPD to start an investigation on your behalf.
For this DPD investigation, we will ask you to complete a DPD form. After that, we kindly ask for your patience. The full DPD investigation process can take up to 6 weeks. If your parcel is not found within this period or DPD cannot prove that it has been delivered, you will receive a replacement delivery from us.
We understand that it is very frustrating when a parcel goes missing. For us as well, this involves a lot of work and always comes with costs. We will do our utmost to resolve this issue as quickly as possible. Please be patient.
