| Place of Origin: | China |
| Brand Name: | SUNBOILER |
| Model Number: | 360-1500KW |
| Minimum Order Quantity: | 1 |
| Price: | - |
| Packaging Details: | Wooden frame |
| Delivery Time:(Delivery Time) | 30 days |
| Payment Terms: | 30% advance payment, full payment before shipment |
The ZDRS series electric vacuum hot water boiler adopts advanced vacuum condensation heat exchange technology and built-in stainless steel straight tube heat exchanger. It features one machine for multiple uses, easily realizing multi-loop pressurized direct supply with different temperature differences and flow rates.It adopts the latest electric heating technology and brand-new thermal stability technology, featuring constant temperature heating, high heat conversion efficiency, minimal impact from power supply voltage, and longer service life.The electric heating tube is made of 316L stainless steel and filled with high-temperature magnesium oxide powder, with uniform heat generation, high safety factor and strong corrosion resistance.Combined with advanced furnace body structure design, it not only achieves a longer service life but also boasts a boiler thermal efficiency as high as 99%. The boiler operates with extremely low noise, zero pollution and zero emissions.With an integrated appearance design, it has an elegant shape, supports free combination, and features simple installation and convenient transportation.It is widely applicable to places with heating and domestic hot water demands such as schools, hospitals, hotels, catering establishments, commercial residences and government institutions. It can also be used in any occasion requiring industrial water heating.
It is widely applicable to places with heating and domestic hot water demands such as schools, hospitals, hotels, catering establishments, commercial residences and government institutions. It can also be used in any occasion requiring industrial water heating.
| Electric Vacuum Hot Water Boiler | ||||||||||
| Model Technical Parameters | Unit | ZDRS | ZDRS | ZDRS | ZDRS | ZDRS | ZDRS | ZDRS | ZDRS | |
| 360 | 480 | 600 | 720 | 900 | 1080 | 1440 | 1500 | |||
| Rated Thermal Power | KW | 360 | 480 | 600 | 720 | 900 | 1080 | 1440 | 1500 | |
| Working Pressure | - | Atmospheric Pressure | ||||||||
| Design Outlet / Inlet Water Temperature | ℃ | 80/60 | ||||||||
| Maximum Outlet Water Temperature | ℃ | 90 | ||||||||
| Thermal Efficiency | % | 98 | ||||||||
| Power Supply Type | V | 380/50 | ||||||||
| Heating tube configuration | KW*pcs | 30*12 | 30*16 | 30*20 | 30*24 | 30*30 | 30*36 | 30*48 | 30*50 | |
| Total Power Consumption | KW | 360 | 480 | 600 | 720 | 900 | 1080 | 1440 | 1500 | |
| Type A Heat Exchanger △t=20℃ | Suitable for | / | Radiator Heating System | |||||||
| Inlet and Outlet Interface | DN | 65 | 80 | 80 | 80 | 100 | 100 | 125 | 125 | |
| Rated Flow | m³/h | 15.5 | 20.6 | 25.8 | 31 | 38.7 | 46.4 | 61.9 | 64.5 | |
| Type B Heat Exchanger △t=10℃ | Suitable for | / | Central air conditioning heating system, floor heating system | |||||||
| Inlet and Outlet Interface | DN | 80 | 100 | 125 | 125 | 125 | 100 | 125 | 125 | |
| Rated Flow | m³/h | 31 | 41.3 | 51.6 | 61.9 | 77.4 | 92.9 | 123.8 | 129 | |
| Type C Heat Exchanger △t=40℃ | Suitable for | / | Domestic Hot Water System | |||||||
| Inlet and Outlet Interface | DN | 50 | 50 | 65 | 65 | 80 | 80 | 80 | 80 | |
| Rated Flow | m³/h | 7.7 | 10.3 | 12.9 | 15.5 | 19.3 | 23.2 | 31 | 32.2 | |
| Other Supply and Return Water Temperature Difference | / | Customizable | ||||||||
| Drain Outlet | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Overall Dimensions | Length L | mm | 2200 | 2200 | 2900 | 2900 | 3900 | 3900 | 3900 | 3900 |
| Width W | mm | 1600 | 1600 | 1800 | 1800 | 2000 | 2000 | 2200 | 2200 | |
| Height H | mm | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | |
| Transport Weight | kg | 1270 | 1520 | 1660 | 1840 | 2230 | 2350 | 2850 | 2970 | |
