Kaiser KCG 6394 W Turbo Romb Grand Chef 60cm Gas Hob Review, Prices & Score
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Where to buy the Kaiser hob
🏆 Review & price summary
The Kaiser KCG 6394 W Turbo Romb is a white 60cm gas-on-glass hob with four burners, including a 3.8kW triple Turbo burner for high-heat cooking and wok use. It adds front-mounted metal controls, automatic ignition, flame-failure protection, dishwasher-safe cast-iron supports and LPG/propane conversion capability. Its four-burner layout is practical for most kitchens, but buyers needing five cooking zones, induction-style flexibility or integrated extraction should look elsewhere.
✓ Key strengths
- ✓ Fast cooking and wok use
- ✓ Cast-iron wok adapter is included
- ✓ Accessible control and one-handed ignition
- ✓ Thermo-electric flame-failure protection automatically cuts the gas supply if a flame goes out
- ✓ Simplify cleaning
- ✓ Natural-gas preset with included LPG/propane conversion nozzles adds fuel flexibility
Worth considering
- Less cooking capacity than five-burner hobs of similar width
- Only one burner reaches the maximum 3.8kW output; the remaining burners are rated at 3.0kW, 1.75kW and 1.0kW
Key Specifications
- Finish
- White glass with front bevel
- Safety
- Thermo-electric flame-failure device
- Controls
- Front-mounted metal rotary knobs
- Hob type
- Gas-on-glass
- Ignition
- Automatic one-handed pilotless ignition
- Wok support
- Cast-iron wok adapter included
- Large burner
- 1 × 9cm, 3.0kW large burner
- Pan supports
- 3 removable cast-iron supports; dishwasher-safe
- Turbo burner
- 1 × 13cm, 3.8kW triple Turbo burner
- Economy burner
- 1 × 4cm, 1.0kW economy burner
- Standard burner
- 1 × 6.5cm, 1.75kW standard burner
- Worktop cut-out
- 56 × 49cm (W × D)
- Electrical supply
- 220–240V, 50Hz electrical supply
- Gas compatibility
- Factory-set for natural gas; LPG/propane conversion nozzles included for 30mbar and 50mbar
- Number of burners
- 4 gas burners
- Product dimensions
- 60 × 51 × 5.5cm (W × D × H)
- Manufacturer product code
- KCG 6394 W Turbo Romb
- Gas cooking-surface efficiency
- 52.65%
Who Should Buy It?
- ✓ The Kaiser KCG 6394 W Turbo Romb is well suited to buyers wanting a white 60cm gas-on-glass hob with front controls.
- ✓ It fits cooks who regularly use a wok or large pans and can make use of the 3.8kW triple Turbo burner.
- ✓ Its front-mounted ignition controls, flame-failure protection and dishwasher-safe cast-iron supports suit everyday family cooking.
- ✓ The included LPG/propane nozzles make it a practical option where the hob may need to be converted from its factory natural-gas setting.
Hobs to compare with the Kaiser hob
These alternatives are selected from our current ranked hobs, prioritising shared verified comparison traits and comparable BestBuysUK Scores.
| Model | BestBuysUK Score | Profile | |
|---|---|---|---|
 Kaiser KG 4354 Turbo Grand Chef 45cm Gas Hob
|
81/100 | See full review | Compare review → |
 Kaiser KG 9356 Turbo Grand Chef 86cm Gas Hob
|
81/100 | See full review | Compare review → |
 Kaiser KCG 6335 ElfEm Turbo 60cm Turbo Gas Hob
|
81/100 | Integrated | Compare review → |
Burner layout and cooking performance
The Kaiser KCG 6394 W Turbo Romb is a 60cm built-in gas hob with four burners: a 3.8kW triple Turbo burner, a 3.0kW large burner, a 1.75kW standard burner and a 1.0kW economy burner. That gives it a useful spread of outputs, from gentle low-heat cooking to fast boiling and high-heat frying.
The triple Turbo burner is the main performance feature. It has a 13cm diameter and is supplied with a cast-iron wok adapter, making the hob particularly suitable for stir-frying and larger pans. The layout is more open than a conventional square arrangement, although the four-burner format still offers less total capacity than a five-burner hob.
Controls, ignition and safety
Metal rotary knobs are positioned at the front, so the controls are accessible without reaching across the burners. Each knob provides one-handed automatic ignition, removing the need for matches or a separate lighter.
The thermo-electric flame-failure device shuts off the gas supply if a flame is extinguished by a draught or spill. This is a useful safety feature, although the hob still needs to be installed and connected by a qualified professional in line with the manual.
Cleaning and day-to-day practicality
The white glass surface with a front bevel gives the a clean, contemporary appearance. Its three removable cast-iron pan supports are dishwasher-safe, while the supplied wok adapter is also made from cast iron. The supports should provide a stable base for cookware, though cast iron is heavier to remove and handle than lightweight wire supports.
The hob is factory-set for natural gas but can be converted for LPG or propane using the supplied 30mbar and 50mbar nozzles. A 220–240V electrical supply is also specified because the ignition system is electric, so this is not a gas-only installation.
Installation and efficiency
The appliance measures 60 × 51 × 5.5cm, with a specified worktop cut-out of 56 × 49cm. Buyers should check the available aperture, gas connection and electrical provision before ordering. As a gas hob, it also produces combustion products and requires adequate kitchen ventilation or a suitable cooker hood.
The official product data sheet gives the gas cooking surface an efficiency figure of 52.65%. That is useful for comparison, but this is still a conventional gas hob rather than an induction model with a flex zone or integrated extraction.
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.