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CARRIER CHK18UX vs HITACHI RAW-XH18CDK Comparison
RAW-XH18CDK
HITACHI RAW-XH18CDK 2HP R32 Inverter Window Type Air-Conditioner (Cooling only)
HK$7,850
HK$11,580
Side by side
CHK18UX RAW-XH18CDK
- CHK18UX provides 18,000 BTU/h (5.35 kW) cooling capacity; RAW-XH18CDK provides 17,410 BTU/h (5.10 kW).
- CHK18UX measures 660 × 428 × 780 mm (W × H × D); RAW-XH18CDK’s main body measures 660 × 428 × 800 mm.
- CHK18UX supports Wi-Fi smartphone control; this is not specified for RAW-XH18CDK.
- CHK18UX uses a 13A standard plug; RAW-XH18CDK uses a 15A three-round-pin plug.
- CHK18UX includes a 4-year full warranty versus 3 years for RAW-XH18CDK; both include a 5-year compressor warranty.
| 項目/item | CHK18UX | RAW-XH18CDK |
| Air conditioner type | Window-type air conditioner | |
| Horsepower | 2 HP | |
| Cooling capacity | 18,000 BTU/h (5.35 kW) | 17,410 BTU/h (5.10 kW) |
| Energy label | Grade 1 | |
| Annual energy consumption — cooling | 578 kWh | Not specified |
| Cooling Seasonal Performance Factor (CSPF) | 4.6392 | Not specified |
| Energy Efficiency Ratio (EER) — cooling | Not specified | 11.76 BTU/hW |
| Refrigerant | R32 | |
| Power consumption | 1,600 W | Not specified |
| Total input — cooling | Not specified | 1,480 W |
| Power supply | Not specified | 220 V / 50 Hz |
| Total current — cooling | Not specified | 7.10 A |
| Plug type | 13A standard plug | 15A three-round-pin plug |
| Airflow | 771 m³/h (high) | 12.5 / 11.0 / 10.2 m³/min |
| Dimensions (W × H × D) | 660 × 428 × 780 mm | 660 × 428 × 800 mm (main body) |
| Package dimensions (W × H × D) | Not specified | 739 × 505 × 890 mm |
| Net weight | 52.3 kg | 53 kg |
| Gross weight | Not specified | 57 kg |
| Inverter technology | All-DC Inverter Twin Motor | All DC inverter technology with a high-efficiency DC inverter compressor and DC fan motor |
| Air filtration | 3-in-1 Nano Silver Ion Filter with antibacterial, air purification and anti-odor functions | Silver ion antibacterial filter; eliminates 99% of bacteria based on Guangdong Detection Center of Microbiology test results |
| Pre-filter | ❌ Not specified | ✅ |
| Filter cleaning indicator | ❌ Not specified | ✅ Indicator light |
| Anti-rust protection | Double Golden Condenser coating on both evaporator and condenser; anti-rust casing | Anti-rust gold coating |
| Wi-Fi smartphone control | ✅ Remote operation and settings adjustment through a smartphone app | ❌ Not specified |
| Control methods | Smartphone app and remote control | Remote control and operation panel |
| Sleep functions | Sleep Curve with hourly temperature presets; ECO Sleep mode | Sleep mode |
| Named energy-saving modes | X-ECO and ECO Sleep | Not specified |
| Remote temperature sensing | ✅ Follow Me uses a remote-control sensor to detect and optimize surrounding temperature | ❌ Not specified |
| Independent dehumidification | ❌ Not specified | ✅ |
| Dehumidifying capacity | Not specified | 2.10 L/h |
| Automatic air swing | ✅ 60–120° | ✅ Angle not specified |
| Timer duration | 24 hours | |
| High Power rapid-cooling function | ✅ | ❌ Not specified |
| Country of origin | China | Not specified |
| Full warranty | 4 years | 3 years |
| Compressor warranty | 5 years | |
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.