1. Introduction
The Elica Nikolatesla Flame GR/A/88 is an innovative appliance that seamlessly combines a high-performance gas hob with an integrated extraction system. Designed for total safety and efficient cooking, this manual provides essential information for the proper installation, operation, and maintenance of your appliance.
Continuous research and internal laboratory testing have resulted in a product that is safe and fully compliant with flame power and supply regulations. This allows users to explore various culinary techniques without compromising the maximum extraction capacity of the hood, effectively eliminating fumes and odors.

The Elica Nikolatesla Flame gas hob features four burners and a central integrated extraction system, all in a sleek grey glass and cast iron design.
2. Setup and Installation
The Nikolatesla Flame is designed for either duct-out (extraction) or recirculation installation. Units configured for recirculation are supplied complete and ready for immediate placement. For duct-out installations or specific variations of recirculation, ensure you use the appropriate accessories to route cables to the ventilation openings.
2.1 Dimensions and Weight
- Product Dimensions (L x W x H): 88 x 51 x 21 cm
- Weight: 26 kg
2.2 Electrical Requirements
- Voltage: 220 - 240 V
- Frequency: 50 Hz
- Total Aspiration System Power: 310 W
2.3 Ventilation System
- Output Diameter: 150 mm

Detailed technical drawing showing the dimensions (880mm width, 510mm depth, 211mm height) of the Elica Nikolatesla Flame gas hob for installation planning.
3. Operating Instructions
The Nikolatesla Flame features four gas burners and an integrated downdraft extractor, controlled by intuitive knobs.
3.1 Gas Burners
- Number of Burners: 4
- Burner 1: Special Double Burner (3.5 kW)
- Burner 2: Semi-Rapid Burner (1.75 kW)
- Burner 3: Semi-Rapid Burner (1.75 kW)
- Burner 4: Rapid Burner (3.0 kW)
- Pan Supports: Cast iron for stability and durability.
To ignite a burner, press and turn the corresponding knob to the desired flame intensity. Ensure the flame is stable before releasing the knob.

The versatile gas burners are suitable for various cooking methods, from simmering to rapid boiling.
3.2 Integrated Extraction System
- Control: 3 Speeds + 2 Boost settings via electronic absorption control.
- Intensive Efficiency: 610 m³/h
- Noise Level: 61 dB(A)
The central extraction system is activated and controlled using dedicated knobs. For intensive cooking, placing a wok support over the intake opening can increase the extraction speed, effectively managing fumes and odors.

The powerful central extraction system effectively captures steam and odors, ensuring a fresh kitchen environment.

The intuitive control knobs provide precise adjustment of the gas burners and the extraction system.
4. Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Nikolatesla Flame hob.
4.1 Daily Cleaning
- The ceramic glass surface facilitates daily cleaning. Use a soft cloth and a non-abrasive cleaner specifically designed for glass hobs.
- Clean cast iron pan supports and burner caps regularly with warm soapy water. Ensure they are completely dry before re-placing them.
4.2 Extraction System Maintenance
- Refer to the full product manual for detailed instructions on cleaning or replacing the grease filters and, if applicable, the charcoal filters (for recirculation mode).
- The design allows for optimal maintenance, with easily removable components for cleaning and servicing.

The design of the Nikolatesla Flame allows for optimal maintenance, with easily removable components for cleaning and servicing.
5. Troubleshooting
If you encounter any issues with your Elica Nikolatesla Flame hob, please consult the following basic troubleshooting guide. For more complex problems, contact qualified service personnel.
5.1 Gas Burners Not Igniting
- Check Gas Supply: Ensure the main gas valve is open.
- Check Burner Components: Verify that burner caps and crowns are correctly positioned and clean. Moisture or food debris can obstruct ignition.
- Power Supply: Ensure the appliance is connected to power, as ignition requires electricity.
5.2 Extraction System Not Working
- Check Power: Ensure the appliance is receiving power.
- Controls: Verify that the extraction system controls are correctly set to an active speed.
- Filters: Clogged grease filters can reduce performance. Clean or replace them as necessary.
5.3 Unusual Odors
- First Use: A slight odor may be present during the first few uses due to manufacturing residues burning off. This is normal.
- Recirculation Filters: If in recirculation mode, ensure charcoal filters are correctly installed and replaced when saturated.
6. Specifications
| Brand | Elica |
| Model Number | PRF0147742B |
| Product Dimensions (L x W x H) | 88 x 51 x 21 cm |
| Weight | 26 kg |
| Energy Efficiency Class | A |
| Installation Type | Duct-out / Recirculation |
| Special Features | Integrated Extraction, NikolaTesla Flame Technology |
| Number of Burners | 4 |
| Burner Types | 1x Special Double (3.5 kW), 2x Semi-Rapid (1.75 kW), 1x Rapid (3.0 kW) |
| Color | Grey Glass |
| Controls | Knobs (3 Speeds + 2 Boost) |
| Voltage | 220 - 240 V |
| Frequency | 50 Hz |
| Total Aspiration System Power | 310 W |
| Output Diameter | 150 mm |
| Material | Glass, Cast Iron |
| Fuel Type | Gas |
7. Warranty and Support
Your Elica Nikolatesla Flame GR/A/88 comes with a 2-year manufacturer's commercial warranty. Please retain your proof of purchase for warranty claims.
Information regarding the availability of spare parts is currently unavailable. For technical assistance or service inquiries, please contact your retailer or authorized Elica service center.
8. Additional Information

The Nikolatesla Flame combines a gas hob with an integrated downdraft extractor, efficiently removing cooking fumes directly at the source.

This innovative appliance integrates advanced safety features with high-performance cooking and extraction.