Elica NT-SWH-EVO-BL Switch EVO 83cm Vented Induction Hob in Black Review, Prices & Score
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🏆 Review & price summary
The Elica NikolaTesla Switch EVO BL/A/83 vented induction hob is a feature-rich 83cm appliance with four consistent induction zones, two bridge functions and a concealed extractor. It delivers up to 620m³/h in duct-out boost mode, automatically adjusts extraction through Airmatic and includes useful cooking aids such as warming, temperature management, pot detection and recall. The trade-off is installation: this is a heavy, high-powered appliance requiring a large cut-out, suitable electrical provision and careful cabinet planning.
✓ Key strengths
- ✓ Four evenly specified Octa induction zones with 3kW boost capability
- ✓ Flexibility for large, oval or griddle pans
- ✓ Airmatic automatically adjusts extraction to cooking fumes and activity
- ✓ Nine cooking levels plus boost and nine extraction speeds plus boost
- ✓ Useful warming, temperature-management, recall and safety functions
- ✓ A++ extractor energy class and a clean, concealed worktop design
Worth considering
- At 67dB(A) in duct-out mode and 71dB(A) in filtering mode at maximum extraction, it is not especially quiet when working hard
- The 7.4kW total absorption and selectable 220-240V or 380-415V 2N/3N supply require careful electrical planning
- The 83cm body and 80.7 x 49.2cm cut-out make it unsuitable as a straightforward replacement for a standard 60cm hob
Key Specifications
- Type
- Induction hob with integrated extractor
- Width
- 83cm
- Finish
- Black glass
- Weight
- 20.5kg
- Cooking zones
- 4
- Pan detection
- Pot self-detection
- Suction speed
- 5.1m/s
- Bridge function
- 2 bridge zones
- Cooking control
- 9 levels plus boost
- Voltage options
- 220-240V / 380-415V 2N / 380-415V 3N
- Duct-out airflow
- 130m³/h minimum, 525m³/h maximum, 620m³/h boost
- Power limitation
- 3.1kW to 4.5kW
- Required cut-out
- 80.7 x 49.2cm
- Total absorption
- 7.4kW
- Control interface
- Direct-slider touch controls
- Filtering airflow
- 130m³/h minimum, 580m³/h maximum; 600m³/h listed filtering airflow
- Cooking-zone power
- 2.1kW nominal, 3kW boost per zone
- Extraction control
- 9 speeds plus boost
- Overall dimensions
- 83 x 51.5 x 21cm
- Cooking-zone layout
- 4 x OCTA zones, each 21 x 19.1cm
- Temperature control
- Warming Mode and Temperature Manager
- Automatic extraction
- Airmatic automatic extraction adjustment
- Duct-out noise range
- 34-67dB(A)
- Extractor absorption
- 175W
- Filtering noise range
- 38-71dB(A)
- Extractor energy class
- A++
- Extraction configuration
- Duct-out or filtering installation options
- Manufacturer product code
- PRF0196328
- Convenience and safety functions
- Timer, child lock, Stop & Go, delayed switch-off and recall
Who Should Buy It?
- ✓ Best suited to large kitchens where an 83cm hob and integrated extraction can be planned from scratch.
- ✓ A strong fit for cooks who regularly use large, oval or griddle pans, thanks to two bridge zones.
- ✓ Suitable for buyers wanting a streamlined worktop without a separate overhead extractor.
- ✓ Best for households able to provide the required electrical supply and dedicated ventilation or filtration installation.
Some retailer descriptions vary from Elica's exact specification on width, extraction-step count and filter life. This review follows Elica's published 83cm, nine-speed-plus-boost and up-to-three-year figures.
Cooking performance and flexibility
The Elica NikolaTesla Switch EVO BL/A/83 vented induction hob has four OCTA cooking zones, each measuring 21 x 19.1cm and rated at 2.1kW with a 3kW boost. That gives the layout good consistency when several pans are in use.
Two bridge zones can combine pairs of cooking areas for larger or elongated cookware. Power limitation from 3.1kW to 4.5kW also gives the installer some flexibility when matching the hob to the home's electrical supply.
Integrated extraction
The integrated extractor is the main attraction. In duct-out mode it delivers 130m³/h at minimum, 525m³/h at maximum and 620m³/h on boost, with a published suction speed of 5.1m/s.
Airmatic automatically adjusts extraction according to detected fumes and cooking activity. The product also supports filtering operation, with Elica listing separate airflow and noise figures for that configuration.
Controls and everyday features
Separate direct-slider touch controls provide nine cooking levels plus boost and nine extraction levels plus boost. The control system includes pot self-detection, a timer, child lock, Stop & Go, delayed switch-off and recall after an accidental shutdown.
Warming Mode and Temperature Manager are useful for low-temperature tasks such as keeping food warm, handling sauces and gently heating delicate dishes. The top-access filter arrangement and built-in drainage valve should also make routine maintenance more manageable.
Installation and ownership
This is a substantial appliance rather than a simple like-for-like hob replacement. It measures 83 x 51.5 x 21cm, weighs 20.5kg and needs an 80.7 x 49.2cm cut-out, so worktop, cabinet and extraction planning matter.
The extractor is rated A++ and the integrated design keeps the worktop visually clean, but maximum extraction reaches 67dB(A) in duct-out mode and 71dB(A) in filtering mode. Buyers should also allow for the 7.4kW total absorption and the appropriate electrical and extraction accessories.
Research note: this BestBuysUK assessment is based on the manufacturer's published specifications and other reputable technical sources. Specifications and retailer availability can change, so verify critical details before purchase.