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SIEMENS ER7EA233HK vs TGC ST62TG Comparison
Side by side
ER7EA233HK ST62TG
- ER7EA233HK advertises 5.5 kW per burner and 11 kW total; ST62TG advertises up to 5.0 kW per burner.
- ER7EA233HK lists 66.1% overall thermal efficiency; ST62TG lists up to 67.7%. Both have a Grade 1 energy label.
- ER7EA233HK measures 140 × 720 × 400 mm; ST62TG measures 142 × 745 × 445 mm, both H × W × D. ER7EA233HK also specifies 80 mm from pan support to worktop.
- ER7EA233HK offers independent inner and outer flame-ring control; ST62TG offers an independent simmer flame, sealed burners and a preset shut-off timer.
- ER7EA233HK includes a 2-year full warranty; ST62TG lists a free lifetime warranty with parts covered for the first 3 years, while also stating an additional fee for each subsequent repair.
| 項目/item | ER7EA233HK | ST62TG |
| Appliance type | Built-in gas hob | |
| Number of burners | 2 | |
| Gas type | Town Gas | |
| Advertised power per burner | 5.5 kW each | Up to 5.0 kW each, left and right |
| Advertised total power | 11 kW | Not specified |
| Measured heat input — burner 1 | 5.5 kW | Not specified |
| Measured heat input — burner 2 | 5.5 kW | Not specified |
| Maximum gas consumption | Not specified | Left: 5.0 kW; right: 5.0 kW |
| Minimum gas consumption | Not specified | Left: 0.5 kW; right: 0.5 kW |
| Overall thermal efficiency | 66.1% | Up to 67.7% |
| Thermal efficiency — burner 1 | 66.1% | Not specified |
| Thermal efficiency — burner 2 | 66.5% | Not specified |
| Energy label | Grade 1 | |
| Flame adjustment | Independent inner and outer flame-ring control | Independent simmer flame with precise micro-flame adjustment |
| Sealed burner design | ❌ Not specified | ✅ Prevents food debris and liquids from entering the appliance interior |
| Preset shut-off timer | ❌ Not specified | ✅ |
| Flame failure safety device | ✅ Automatically cuts off the gas supply if the flame goes out | |
| Panel material | Black tempered glass | |
| Scratch-resistant, easy-clean panel | ✅ | |
| Heat-resistant panel | ✅ | ❌ Not specified |
| Overall dimensions (H × W × D) | 140 × 720 × 400 mm; also specifies 80 mm from pan support to worktop | 142 × 745 × 445 mm |
| Standard cut-out dimensions (W × D) | 680 × 350 mm | 670 × 350 mm |
| Alternative cut-out dimensions (W × D) | Not specified | 703 × 403 mm |
| Battery ignition / power supply | D-size 1.5 V battery ignition | 2 × 1.5 V D-size alkaline batteries |
| Product weight | Not specified | 18 kg |
| Included accessories | Auxiliary small pot stand | Not specified |
| Manufacturing location / origin | China | Technical specifications: Taiwan, China; Attributes: Taiwan |
| Warranty | 2-year full warranty provided by the official distributor | Free lifetime warranty; first 3 years include parts. An additional fee is stated for each subsequent repair. |
| Industrial and commercial use permitted | ❌ Not specified | ❌ Not permitted; industrial and commercial orders or addresses are not accepted |
| Delivery surcharge locations | Not specified | Ma Wan and Discovery Bay |
The above information is analyzed and compared by AI, and the content may not be 100% accurate. If you have any questions, please contact our sales staff or the brand for inquiries.