Rated Thermal Power: 30-360 104kal/h
fuel: Natural Gas
Practical scenarios:
Such as schools, hospitals, hotels, catering venues, commercial residences and government institutions, and is also applicable to all occasions requiring industrial water heating.
Fully Premixed Ultra-Low Nitrogen Full-Condensing Stainless Steel Hot Water Boiler，It adopts built-in integrated fully premixed water-cooled surface combustion mode with low-temperature blue flame combustion, which effectively lowers the furnace temperature and inhibits the generation of nitrogen oxides, easily achieving NOₓ emissions below 30mg/Nm³.The boiler adopts a small water volume design with fast thermal response speed.
Adopting advanced in-furnace condensing heat transfer technology, high-temperature flue gas conducts counter-current heat exchange with low-temperature hot water, enabling full absorption and utilization of waste heat in flue gas, with the maximum thermal efficiency reaching up to 109%.The overall boiler is made of corrosion-resistant stainless steel, featuring excellent resistance to condensation corrosion and internal anti-scaling design, endowing the boiler with an ultra-long service life. It adopts an integrated appearance design with compact and elegant shape, free modular combination, simple installation and convenient transportation.
It is widely used in places with heating and domestic hot water demands such as schools, hospitals, hotels, catering venues, commercial residences and government institutions, and is also applicable to all occasions requiring industrial water heating.
1. Full Condensing Technology
Innovative structural design with advanced dual-stage (air preheating + flue gas condensation) condensation heat exchange technology. While maximizing heat output, it fully absorbs the waste heat from flue gas. The exhaust temperature can be as low as 1-10°C above the return water temperature, achieving superior heat transfer efficiency with thermal efficiency reaching up to 109%.
2. Ultra-Low Nitrogen Emissions
Integrated water-cooled surface combustion with precise air-fuel ratio control maintains the optimal mixing ratio at all times. Low-temperature blue flame combustion ensures more complete combustion and ultra-low emissions of harmful substances, with nitrogen oxide emissions far below 30mg/Nm³.
3. Fully Intelligent Control
Fully intelligent one-click operation, real-time dynamic interface, automatic recording of operational data, user-friendly operation, comprehensive security protection, efficient, stable, and secure operation, and easy loT integration.
4. Run Safely and Stably
With comprehensive intelligent protection and multiple mechanical safeguards, the boiler maintains constant temperature output without requent startups, ensuring safe, stable, and efficient operation.
5. Extremely Long Service Life
The boiler operates in a vacum environment,preventing scaling and corosion. With thermal medium water and system water isolated, it ensures an exceptionally long service life.
7. Selected International Top Components
Cooperation with top global boiler component suppliers provides high-quality, reliable components, ensuring long-term stable operation of the equipment.
Widely used in schools, hospitals, hotels and restaurants, commercial residences, government units, and other places with heating and domestic hot water needs, as well as any industrial water heating facilities.
| Rated Thermal Power | MW | 0.35 | 0.7 | 1.05 | 1.4 | 1.75 | 2.1 | 2.8 | 3.5 | 4.2 | |
| *10⁴kcal/h | 30 | 60 | 90 | 120 | 150 | 180 | 240 | 300 | 360 | ||
| Rated S/R Water Ttemp | ℃ | 85/65 | |||||||||
| Rated Flow | m³/h | 15 | 30.1 | 45.1 | 60.2 | 75.2 | 90.3 | 120.4 | 150.5 | 180.6 | |
| Maximum Outlet Temp | ℃ | 90 | |||||||||
| Tinimum Circulating Flow | m³/h | 8.6 | 17.2 | 25.8 | 34.4 | 50.2 | 60.2 | 80.3 | 100.3 | 120.4 | |
| Rated Pressure | - | Atmospheric pressure | |||||||||
| Design Thermal Efficiency | % | 98-109 | |||||||||
| NOx | mg/Nm³ | <30 | |||||||||
| Combustion Mode | - | Water-cooled premixed low-nitrogen combustion(WCPB-T/GC) Variable frequency proportional regulation | |||||||||
| Power Type | VHz | 220-380/50 | |||||||||
| Electric Power | kW | 0.45 | 1.2 | 2.4 | 6 | 6 | 8 | 8 | 12 | 12 | |
| Natural Gas Consumption | Nm³/h | 32.7 | 65.4 | 98 | 130.7 | 163.4 | 196.1 | 261.4 | 326.8 | 392.2 | |
| Natural Gas (N3)Valve set diameter | DN | 40 | 40 | 50 | 50 | 50 | 65 | 65 | 65 | 65 | |
| Natural Gas Gas pressure | kPa | 3~5 | 3~5 | 7~10 | 7~10 | 10~15 | 10~15 | 15~20 | 15~20 | 15~20 | |
| Water S/R Diameter | DN | 65 | 80 | 100 | 125 | 150 | 150 | 150 | 200 | 200 | |
| Condenser Water Outlet | DN | 25 | 25 | 25 | 25 | 32 | 32 | 32 | 32 | 40 | |
| Drain Outlet | DN | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
| Exhaust Port | mm | φ219 | φ273 | φ325 | φ377 | φ426 | φ480 | φ530 | φ580 | φ630 | |
| Weight Of Boiler | Kg | 720 | 1180 | 1640 | 2260 | 2780 | 3010 | 4050 | 4820 | 5450 | |
| Boiler dimensions | L(mm） | 1670 | 2160 | 2500 | 2700 | 2640 | 2800 | 3240 | 3930 | 4250 | |
| W(mm） | 820 | 980 | 1100 | 1300 | 1660 | 1660 | 1660 | 1760 | 1760 | ||
| H(mm） | 1680 | 1740 | 1870 | 2020 | 2340 | 2390 | 2440 | 2590 | 2640 | ||
