Supplier Details

Year Established:2002

Business Type:Manufacturer, Trading Company

Management Certifiation:
ISO 9001:2000 ISO 14001:2004 OHSAS 18001

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  • CWNS Series Hygienic Hot Water Boiler 1750kw

CWNS Series Hygienic Hot Water Boiler 1750kw

The CWNS Series Hygienic Hot Water Boiler has the advantages both of pressurized boiler and atmospheric pressure boiler

Product Details

Quick Details


The series product has the advantages both of pressurized boiler and atmospheric pressure boiler
CWNS Series Hygienic Hot Water Boiler 1750kw
•Anticorrosion technology: applying universally anticorrosion technology, that is sacrificial anode protection method, ensure the boiler not to be corrupted, extend the boiler life.
•No- cutting & squeezing fin tube technology: increase exchanger heating area, strengthen the heat transferring.
•Bi- coil tube; providing two different usages hot water at the same time with no-cutting &  squeezing fin tube heat exchanger.
•Big hearth technology: increase radiated area, decrease emission of NOx
•Big flue gas tube: reduce the resistance of smoke flow and consumption of electricity.
•Turbulator technology: strengthen heat transfer, increase heat efficiency
•Intelligent controlling technology: automatic running and remote monitoring, automatically adjust the water level according to ambient temperature.
•Completely pothook faceplate design: easy to assemble and maintain.
•Bi-constituent insulation coating technology:  achieve excellent thermal insulation effect with less insulation material
•Applying fine quality water level meter, ensure the boiler safe running
•Surface treatment with anti-bask & anti-tarnishing powder, keep the original color for a long time.
•A condenser is optional and possible to save 12% fuel, decrease noise 20-30dB 

The series product has two basic functions: providing heating for central air condition and radiant floor; providing industrial and domestic hot water
According to different requirements from users, we can also provide special products as below:
•Built-in heat exchanger can be designed to type of bi-coil pipe, providing two different usages hot water.
•The built-in heat exchanger can be designed according to different pressure requirements if the pressure is higher than 1.0Mpa

Company Profile

Guangzhou Devotion Thermal Facility Co., Ltd. is a professional producer of boilers. Our company is a national high-tech enterprise and a stock company listed in the Singapore Stock Market (stock code 1523).

Covering an area of 50,000 square meters, with a work force of 500 employees including 100 engineers and technicians, our company production capacity has reached the amount of 3,000 metric tons. We have grade "A" (specified in oil field boilers) and grade "B" boiler manufacturing license, class 1 and class 2 pressure vessel manufacturing license, the certificate of "TUV ISO9001/14001". The products are also GOST certified.

Our product ranges are as follows:
-Gas/Oil-Fired Atmospheric Pressure Hot-Water Boilers
-Gas/Oil-Fired Pressurized Hot-Water Boilers
-Gas/Oil-Fired Steam Boilers
-Electrical Heated Hot-Water/Steam Boilers
-Coal Fuel, Steam/How-Water Boilers
-wood pellet steam, hot water boilers
-Wall-hung boilers

We have dedicated to technical innovation. Up to now, we have granted nearly 40 national patents. We own the first national postdoctoral scientific and research station in boiler industry and the sole thermal engineering R&D center of Guangdong Province. At the beginning of 2007, a more powerful organization for R&D, Devotion Energy Research Institute was established.

In order to produce qualified products for our customers, we have introduced the advanced machines, quality inspection and testing apparatus including Messer automatic digital-controlled plate cutting machine made in Germany, well-furnished X-ray inspection center, automatic welding center, and completely enclosure hydraulic pressure testing center. Devotion's products have been exported to Europe, the Middle East and the Southeast Asia. We are confident to provide our products with competitive prices, fine quality and good service to you.

We can produce, design and develop products according to customers' requirements. We expect to cooperate with partners from all over the world by the way of agency, distributor or OEM. We expect your inquiry by TEL, FAX, or E-MAIL. All your inquiries will be handled by return.


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