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SAKURA H120RFL-LPG vs RINNAI RS12RML Comparison
RS12RML
RINNAI RS12RML LPG 12litre/min Temperature-modulated Water Heater (Rear flue)
HK$6,552
HK$7,280
Side by side
H120RFL-LPG RS12RML
- H120RFL-LPG requires a minimum operating water pressure of 20 kPa; RS12RML requires 10 kPa.
- H120RFL-LPG has stated minimum–maximum gas consumption of 7.6–26.7 kW; RS12RML has 4.4–27.3 kW.
- H120RFL-LPG has 90.2% full-load and 92.6% half-load thermal efficiency; RS12RML has 89.5% and 94.1%, respectively.
- H120RFL-LPG supports an optional wired bathroom remote; RS12RML supports up to two optional digital remotes for kitchen or bathroom control.
| 項目/item | H120RFL-LPG | RS12RML |
| Gas type | LPG | |
| Hot water delivery | 12 L/min | 12 L/min at a 25°C temperature rise |
| Exhaust system | Rear exhaust, forced exhaust type | Balanced flue, rear exhaust |
| Temperature control | Digital thermostat technology | Automatic temperature control |
| Temperature setting range | 35°C to 60°C | |
| Number of temperature settings | Not specified | 16 levels |
| LCD display | ✅ | ❌ Not specified |
| Temperature memory | ✅ Saves previous temperature settings | ❌ Not specified |
| Seasonal adjustment switch | ✅ | ❌ Not specified |
| Ignition system | High-efficiency electronic ignition | Fully automatic ignition |
| Optional remote controls | Optional wired bathroom remote | Up to two optional digital remotes for kitchen or bathroom control |
| Dimensions (W × D × H) | 570 × 350 × 138 mm, using the source-stated axes | 370 × 130 × 675 mm |
| Weight | Net weight: 16 kg | 15 kg / 33.1 lb |
| Maximum gas consumption | 26.7 kW, approximately 23,000 kcal/hr | 27.3 kW |
| Minimum gas consumption | 7.6 kW, approximately 6,500 kcal/hr | 4.4 kW |
| Rated heat input | 26.7 kW | 27.3 kW |
| Measured heat input | 25.9 kW | 27.6 kW |
| Minimum operating water pressure | 20 kPa (0.2 kgf/cm²) | 10 kPa / 1.5 psi |
| Recommended water pressure | 80–700 kPa (0.8–7 kgf/cm²) | Not specified |
| Power supply | 220 V / 50 Hz AC | |
| Power consumption | 50 W | Not specified |
| Energy label grade | Grade 1 | |
| Thermal efficiency at full load | 90.2% | 89.5% |
| Thermal efficiency at half load | 92.6% | 94.1% |
| Pipe connections (B.S.P.) | Not specified | Gas: 1/2 inch; cold water: 1/2 inch; hot water: 1/2 inch |
| Manufacturing origin | Country of origin: Taiwan; energy-label place of manufacture: Taiwan, China | Not specified |
| Warranty | 3-year free warranty including parts | 3-year free parts warranty |
| Japan JIA safety certification | ✅ | ❌ Not specified |
| Use and ordering restrictions | Not specified | Not for industrial or commercial use; industrial and commercial orders or addresses are not accepted |
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.