R51
No cold water at start-up
Enjoy a thermostatic take a bath
Light luxury obsidian black, show the beauty of lifeLight luxury obsidian black, with rose gold ribbons, flow of color, enhance the style of home decoration |  |
 | Hot water comes instantly, no need to wait for a refreshing wash.One key zero cold water mode, the water in the pipeline will be pre-circulated in advance to preheat, boot that is to enjoy the hot water, no wait to enjoy. |
Boosting water pump moves powerfullyBuilt-in zero-cold water circulation pump, rapid recovery of pipeline cold water for circulation preheating, head up to 10 meters, large homes, duplexes, villas enjoy a hot bath at will. |  |
 | One-touch pressurized water volumeOne-touch pressurization, bringing more water, a steady flow of hot water, a more enjoyable bath. |
Thermostatic chamber assistanceEquipped with constant heat cabin and start-stop zero fluctuation control program, the water temperature fluctuation will be maintained at ± 1 ℃, even if the water stops in the middle of the re-opening, it is still a constant temperature and comfortable. |  |
 | Frequency conversion thermostatEquipped with strong drum frequency conversion thermostat technology, stable hot water output in complex environments, comfortable hot water for all seasons. |
The fire is slightly flamed and moderately hotEquipped with fire is slightly flamed and moderately hote technology, fine control of temperature rise, summer bathing moderate not hot, winter water is warm enough to provide a more intimate bathing experience for the family. |  |
 | Sealed oxygen-enriched stabilized combustion chamberOnly one air inlet and outlet inside, forming a sealed oxygen-rich stable combustion chamber, under the frequency conversion fan to increase oxygen and exhaust gas, to withstand 10 winds to isolate the outside world interference, the flame does not float, the water temperature is more stable. |
Oxygen-free copper armored water tankHigh purity oxygen-free copper water tank, good thermal conductivity, high thermal efficiency, good ductility, anti-bacteria, anti-scaling and corrosion-resistant, guarding you and your family's water health. |  |
 | No Strike in WinterWith triple anti-freeze function, the water heater can run normally when the temperature is<5℃, and the hot water keeps flowing in cold weather. |
64 levels of securityMulti-faceted real-time monitoring, full protection of family safety. |  |
| Product model: | JSQ25-13R51L01 | Product category: | Digital thermostat zero cold water |
| Rated thermal load: | 25kW | Rated minimum thermal load: | 3.5kW |
| Rated hot water production capacity: | 13L/min | Energy efficiency class: | 2 |
| Rating power: | 45W | Exhaust method: | Underdrum forced exhaust |
| Gas type: | Natural gas (12T) | Applicable power supply: | 220V~50Hz |
| Applicable water pressure range: | 00.25~0.8MPa | Temperature adjustment range: | 35℃~65℃ |
| Ignition method: | Continuous pulse ignition | Control method: | Water control post-production |
| Shell protection grade: | IPX2 | Product size(H*W*T): | 575*370*175mm |