Air Source Heat Pump Water Heater Set VS Solar Power Water Heater

Air Source Heat Pump Water Heater Set VS Solar Power Water Heater
http://www.wotech.cn

	Solar Power Feature	Wotech Air Source Heat Pump Water Heater Set Feature
Energy Saving	Use of free when the sunlight is strong. Assist heating when it rains or the sunlight temperature is low. Use electricity to heat at least 120 days all the year round, amounting to 500 days power consumption made by air power heat pump set.	Average efficiency is 460%. The operation fee is low for a year, just amounting to 65% of solar power system.
Safety	Electricity is set in water. It has the danger of leakage, drying out, etc.	Separate water and electricity prevent leakage, etc.
Steady	Scaling happens easily in high temperature within vacuum heat collector. It lowers heat exchange efficiency. After two years, the heat exchange efficiency is obviously lowered, and the supply water is unsteady.	With patent design, the set operates steadily; Rapidly exchange heat dynamically. Scale formation rate is low. Supply water for a long time is steady. Water supply is steady for long.
Scope of Application	The floor space occupied is large (1㎡ absorbing board produces water about 60L/day). Restricted by site; Absorbing effect efficiency impacts a lot by temperature.	The floor space occupied is small. Quickly adapt to all kinds of site setup demand: below -10℃~-40℃ environment, it can operate efficiently.
Flexibility	Single regular mode design.	According to users practical need, it designs flexibly, managing the system openly, regulating operation ratio freely.

Manufacture Workmanship

Manufacture Workmanship

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    Besides technology, Wotech also focus on advanced manufacture equipment and improving workmanship. In 2010 Wotech has carried out the manufacturing concept of “To apply European standard applied to Wotech heat pumps for Chinese consumers”. This ensures all Wotech heat pumps reach European standard. By Wotech’s intelligentized production line which can produce heat pumps in various kinds of refrigerants. With its good welding process, accurate refrigerant volume charged process, refrigerant system impurity cleared process, and auto-packaging process. Wotech has established a production process of high quality and efficiency. Best manufacture environment, best production line and best production process have pushed Wotech to be a leading manufacturer of heat pumps in China. 

Authorized Testing ---- Wotech Testing Chamber

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Wotech has its own professional testing chamber. Since 2005 Wotech has invested big amount on testing chamber every year to ensure its technology to keep pace with international standard. The cooling capacity ranges from 25kw to 650kw (output).

This new testing chamber can also simulate different ambient conditions, which would be most advanced and functional testing chamber designed for heat pumps in China. 

Wotech Quality Control System

Wotech Quality Control System

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    Wotech has been operated with ISO9000 quality control systems since its establishment. In the year 2009 it was certified with ISO 9001 quality control systems by SGS international certification company and GMC (Global Manufacturer Certificate) by TUV. Besides quality products, by such advanced quality control and quality assurances systems Wotech is able to ensure every component fully inspected, every process strictly controlled, every product is perfect! 

 

 

FROM “MADE IN CHINA” TO “CREATED IN CHINA”

http://www.wotech.cn

Wotech Electrical Co., is located in Shunde Foshan, which is nicknamed Hometown of Electrical Household Appliances in China. Established in 2005, Wotech is now one of the biggest export enterprise of heat pumps, with ability of its own R&D, manufacturing, selling and service system. Wotech’s heat pumps have been exported to more than 90 different countries all over the world, with turnover of 136 millions in 2009. Wotech has been ISO9001:2000, GMC certified and with products UL, CE, 3C certified.

Our enterprise is dedicated to providing global customers with hi-tech and quality heat pumps as well as commercial central air conditioners. With the supports of several cooperation R&D institutes in Ukraine, USA, UK, South Africa and many different countries, Wotech has developed household heat pumps, commercial heat pumps, and commercial central air conditioners up to 8 different types, 63 series and 380 different models. All these models would be suitable to consumers with different requests. With some special patent designs Wotech shows itself a typical good example of from “Made in China” to “Created in China”. Since its reliability and good reputation in the global market, Wotech are produces heat pumps with well-known brands for many famous international corporations.

Wotech would combine its global production experience with European manufacturing workmanship and standards, to apply it to all products for Chinese consumers. With better products and better service, we enable more Chinese to enjoy European style life.

Looking forward to the future, Wotech would endeavor in making itself more industrialized, professional and management-advanced, to own the most valuable brand of Chinese heat pumps by 2016.