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HITACHI RA-08RF vs CARRIER CHK07BE Comparison
Side by side
RA-08RF CHK07BE
- RA08RF specifies 7,430 BTU/h cooling capacity, compared with 7,000 BTU/h for CHK07BE.
- CHK07BE lists annual cooling energy consumption of 315 kWh and CSPF of 3.2883; RA08RF lists 341 kWh and CSPF of 3.2243.
- RA08RF specifies a PM2.5 WASABI Nano Titanium air filter and Nano Titanium pre-filter; these filters are not specified for CHK07BE.
- CHK07BE specifies independent dehumidification, sleep mode and a 24-hour On/Off timer; these features are not specified for RA08RF.
- CHK07BE has a 4-year full-machine warranty, compared with 3 years for RA08RF. Both specify a 5-year compressor warranty.
| 項目/item | RA08RF | CHK07BE |
| Air conditioner type | Window type | |
| Horsepower | 3/4 HP | |
| Rated cooling capacity — energy label | 2.178 kW | 2.050 kW |
| Cooling capacity — energy label | 2.16 kW | 2.10 kW |
| Cooling capacity — product specifications | 7,430 BTU/h | 7,000 BTU/h |
| Energy label grade | Grade 3 (U2) | Grade 3 |
| Energy label category | 1 | |
| Refrigerant | R32 | |
| Annual cooling energy consumption | 341 kWh | 315 kWh |
| Cooling power consumption | 0.700 kW rated — energy label | 0.660 kW rated — energy label; 660 W — product specifications |
| Cooling Seasonal Performance Factor (CSPF) | 3.2243 | 3.2883 |
| Energy Efficiency Ratio (EER) | 10.61 BTU/hW | Not specified |
| Inverter | ❌ No | |
| Power supply | 220 V, 50 Hz | 220–240 V, single-phase, 50 Hz |
| Total current | 3.35 A | Not specified |
| Rated efficiency | 95% | Not specified |
| Dehumidifying capacity | 1.3 L/h | Not specified |
| Airflow | 6.6 / 5.4 m³/min | Not specified |
| Dimensions | 470 × 345 × 640 mm (W × H × D; main unit only, excluding connections and protrusions) | 350 × 451 × 675 mm (Attributes; axis order not specified) |
| Packaging dimensions | 575 × 450 × 750 mm (W × H × D) | Not specified |
| Net weight | 32 kg | 31.3 kg |
| Gross weight | 36 kg | Not specified |
| Full-machine warranty | 3 years | 4 years |
| Compressor warranty | 5 years | |
| Independent dehumidification | ❌ Not specified | ✅ |
| Auto swing | ✅ | |
| Left/right air outlets | ✅ | ❌ Not specified |
| PM2.5 WASABI Nano Titanium air filter | ✅ | ❌ Not specified |
| Nano Titanium pre-filter | ✅ | ❌ Not specified |
| Anti-bacterial turbo fan | ✅ | ❌ Not specified |
| Green coating | ✅ | ❌ Not specified |
| No-drip design | ✅ | ❌ Not specified |
| Low-noise design | ✅ | ❌ Not specified |
| Easy-to-remove panel and filter | ❌ Not specified | ✅ |
| Sleep mode with automatic temperature adjustment | ❌ Not specified | ✅ |
| 24-hour On/Off timer | ❌ Not specified | ✅ |
| Place of manufacture | Not specified | China |
| Installation guidance | Consult a qualified technician before purchase to confirm installation space and location. | Not specified |
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.