The RAIS Viva L 140 Bio Bioethanol Fireplace combines a tall, elegant Scandinavian design with the flexibility of flueless bioethanol operation. Its slender cylindrical form, softly rounded edges and generous glass section create a strong vertical flame view, making it a striking focal point for larger contemporary interiors.
The increased height of the Viva L 140 Bio gives it a particularly architectural presence, making it well suited to rooms with higher ceilings, open-plan layouts and larger wall areas. Despite its substantial appearance, the fireplace requires no chimney or permanent fixed installation, giving greater freedom when choosing its position within a suitable room.
A grounded 230V electrical supply is required to power the automated burner, ignition controls and integrated monitoring system. The electronically controlled burner provides an adjustable heat output between 1.6kW and 3.4kW, together with a 2.5kW ECO mode for more economical and controlled operation.
The generous 7.8-litre fuel tank provides an estimated burn time of up to 31 hours, depending on the selected flame and heat setting. This long operating time reduces the need for frequent refilling while allowing the flame to contribute both warmth and ambience to the room.
The fireplace incorporates an integrated monitoring system that controls ignition, operation and refuelling. If an irregularity is detected, the appliance will shut down automatically and require a reset before it can be restarted. This helps provide a more controlled operating experience than a simple manually operated bioethanol burner.
The appearance of the flame can be customised using a choice of decorative elements within the combustion chamber. Ceramic logs create a more traditional, firewood-inspired look, while decorative glass or stones provide a cleaner and more minimalist aesthetic. Each option is designed to complement the tall flame presentation and integrate naturally with the appliance.
The wider visual design can also be personalised through a choice of six colours, premium handle options and either a steel or glass door. This allows the Viva L 140 Bio to suit a broad range of interiors, from softer and more traditional schemes to highly contemporary architectural spaces.
With its impressive height, automated operation and flexible flueless design, the RAIS Viva L 140 Bio is an excellent choice for customers wanting a tall real-flame focal point without installing a conventional chimney or gas supply.
Key Features
- Tall freestanding bioethanol fireplace
- Slender cylindrical design
- Distinctive vertical flame view
- No chimney required
- No permanent fixed installation required
- Can be repositioned when necessary
- Automated electronic burner
- Integrated ignition and safety monitoring
- Automatic shutdown if irregularities are detected
- Adjustable heat output
- Maximum output of 3.4kW
- Minimum output of 1.6kW
- 2.5kW ECO operating mode
- Up to 31 hours estimated burn time
- 7.8-litre fuel tank
- Suitable for rooms from 34m²
- Choice of six colours
- Choice of premium handles
- Steel or glass door options
- Decorative logs, glass or stone options
- Requires a grounded 230V electrical supply
Expert Insight
The main advantage of the Viva L 140 Bio is its increased visual height. It creates a stronger architectural statement than the shorter Viva L models while retaining the same automated burner performance, heat output and flexible flueless installation.
Suitability
The RAIS Viva L 140 Bio Bioethanol Fireplace is well suited to larger living rooms, open-plan interiors, apartments, high-ceilinged rooms, and design-led spaces where a tall real-flame feature is required without installing a chimney or fixed flue system. The manufacturer specifies a minimum approved room size of 34m².
Installation / Technical Notes
The RAIS Viva L 140 Bio is a freestanding bioethanol fireplace requiring no chimney or permanent fixed installation. A 230V grounded electrical connection is required for ignition, controls and system monitoring.
The appliance has a stated diameter of 470mm. The supplied information does not confirm the overall height, so the latest manufacturer drawing should be checked before planning the final position.
Technical performance:
- Minimum heat output: 1.6kW
- ECO heat output: 2.5kW
- Maximum heat output: 3.4kW
- Fuel tank capacity: 7.8 litres
- Estimated burn time: up to 31 hours
- Minimum approved room size: 34m²
- Recommended fuel: bioethanol with 96.5–97.5% purity
Only the manufacturer-recommended bioethanol should be used. Ventilation, refuelling, positioning and clearance requirements must follow the current RAIS installation and operating instructions.
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