Kaiser KCT 9140 FI La Perle Noire 90cm Induction Hob In Black Review, Prices & Score
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Where to buy the Kaiser KCT 9140 FI hob
🏆 Review & price summary
This Kaiser KCT 9140 FI hob is a 90cm induction hob designed for spacious kitchens. It combines five QuickHeat induction zones with two flexible Free-Zone areas that detect compatible cookware placement. Power Boosters, Keep Warm, automatic pre-cooking and FullTouch TFT controls provide practical cooking flexibility, while residual heat indicators, a child lock and automatic shut-off add useful safety features.
✓ Key strengths
- ✓ Useful capacity for multi-pan cooking
- ✓ Two flexible Free-Zone areas make pan positioning more adaptable
- ✓ Power Booster and Keep Warm add practical everyday convenience
- ✓ Clear visual feedback
- ✓ Support more confident household use
Key Specifications
- Width
- 90cm
- Surface
- Impact-resistant Moiré graphite grey glass ceramic
- Controls
- Electronic FullTouch controls with TFT display
- Cooking aid
- Automatic pre-cooking function on each zone
- Cooking zones
- Five QuickHeat induction zones
- Appliance type
- Induction hob
- Power function
- Power Booster on all five zones
- Safety features
- Child safety lock, individual residual heat indicators and Safety Guard automatic shut-off
- Temperature function
- Keep Warm
- Flexible cooking areas
- Two flexible Free-Zone areas
- Residual heat indication
- Indicators remain illuminated until the surface temperature falls below 60°C
- Manufacturer product code
- KCT 9140 FI
Who Should Buy It?
- ✓ A strong fit for large or open-plan kitchens where a 90cm hob can be accommodated.
- ✓ Suitable for households that often cook with several pans, griddles or larger compatible cookware.
- ✓ Useful for cooks who value flexible pan placement rather than fixed circular zones only.
- ✓ The safety controls may appeal to families seeking child-lock and automatic shut-off functions.
Hobs to compare with the Kaiser KCT 9140 FI hob
These alternatives are selected from our current ranked hobs, prioritising shared verified comparison traits and comparable BestBuysUK Scores.
| Model | BestBuysUK Score | Profile | |
|---|---|---|---|
 Barazza 1PIDS90N 90cm Induction Hob
|
87/100 | Large Capacity · Dual Zone | Compare review → |
 Novy 3774 Black Glass 38cm Domino Power Induction Hob
|
85/100 | Compact · Dual Zone | Compare review → |
 Smeg SIM3644MB 4 Zone 60cm Induction Hob
|
80/100 | See full review | Compare review → |
Cooking space and flexibility
The 90cm format gives this hob substantially more room than a compact four-zone design, making it better suited to simultaneous cooking. Five QuickHeat induction zones provide broad everyday capacity, while the two flexible Free-Zone areas are intended to detect the size and position of compatible cookware. This should be particularly useful when pan shapes vary or when using larger cooking vessels.
The Free-Zone areas also support barbecue-style cooking with optional grill plates. Those plates are not included in the supplied information, so buyers should treat this as an expansion option rather than a standard accessory.
Controls and cooking assistance
Electronic FullTouch controls and a TFT display are designed to provide clear feedback while adjusting each zone. Power Booster functions across all five zones can speed up heating, and Keep Warm is useful when food needs to remain ready for serving rather than continue cooking at full heat.
The automatic pre-cooking function starts each zone at full power before reducing it to the selected temperature. This offers a convenient way to support controlled simmering, although the available product information does not specify individual power levels or electrical connection requirements.
Safety and ownership considerations
Safety features include a child lock, individual residual heat indicators and Safety Guard automatic shut-off. The residual heat indicators remain active until the surface temperature falls below 60°C, giving a clear warning after cooking and helping users identify when residual warmth may still be available.
The wide format and flexible cooking layout make this a capable choice for larger kitchens, but installation should be planned carefully around the available worktop and electrical provision. As with other induction hobs, compatible cookware is required.
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.