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CLDR Electric Hot Water Boiler

Rated Capacity : 0.06-0.7MW
Pressure : Normal pressure
Certificate : ISO9001, CE, BV, SGS, ASME
Fuel : electricity
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Product Description
This series boiler makes the electrical control cabinet separate from boiler body to avoid affecting the boiler’s working life when the electrical elements become ageing. The electrical heated tube can be used for about 20000 hours; its thermal efficiency could almost be 99% and will not release NOX to the air, it is environmental. The control system is PLC, with LCD screen, auto indicators, Chinese and English display, etc.
The series electric heating hot water boiler is widely used for residence community, villadom, swimming pool, bath center, etc. Compare with the other traditional boiler, it is environmental protection, more convenience and noiselessness.
1. Exhaust port is equipped on the upper of boiler, no pressure in liner. The boiler operates under normal pressure without explosion risk and security risk.
2. Symmetric design of water outlet and backwater inlet (duplex inlet & outlet ), installed quickly. Integration of boiler and motor, the structure compact, and transportation is very convenient.
3. All the electrical elements have the CE and CCC certification to make sure the boiler safety and long live.
4. Each group electrical heating elements focus on type of flange connection to make the structure simple, safe and easy to repair.
5. Electrical control cabinet separated from boiler body can make heat emission easily and many sets of parallel.
6. PLC control system control and display make the operation simple and safe. People can control water temperature .Screen can show equipment operation parameters and produce alarm in the fault. 

Model CLDR
Rated Capacity (mw) 0.06 0.12 0.24 0.35 0.5 0.6 0.7
Outlet Water Temperature(C) 85 85 85 85 85 85 85
Return Water Temperature(C) 65 65 65 65 65 65 65
Heat Efficiency(%) 99 99 99 99 99 99 99
Size(mm) 1100×850×2600 1200×960×2500 1350×1120×2360 1350×1120×2650 1700×1200×2720 2650×1850×1330 2950×2050×1530
Reference Weight(kg) 615 657 671 678 689 825 1025
Note: Parameters is for reference only, if any change should follow actual drawings.

Transaction Process
Customer Inquiry -- Offer Professional Consulting Service -- Place Order -- Customize Boiler Based on Customers’ needs --Production-manufacturing -- Payment -- Impeccable After Sale Service (installation and debugging, periodic maintenance, etc.)

Offered Technical Documents
Installment and Operation Instruction Quality Certificate
Inspection Certificate of Boiler Quality General Drawing of Boiler
Foundation Drawing Boiler Body Drawing
Boiler Room Design Drawing Drawing of Valves, Instruments and Accessories

Company Strength
Zhongding Boiler is the industrial boiler professor of China, it is referred as technical innovated enterprise. The manufacturer base is located in Zhengzhou Airport Economy Zone, and covers an area of 130 thousands m2. The company owns about 800 employees, including 110 technical engineers, and about 700 sets advanced manufacturing equipment. Zhongding Boiler concentrates on the invention of high-tech and energy saving boilers, has owned more than 20 sorts national patent technologies. 


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