The CHINA INTERNATIONAL SAUNA&SPA&POOL FAIR 2015 will be held in Guangzhou

The CHINA INTERNATIONAL SAUNA&SPA&POOL FAIR 2015 will be held in Guangzhou. WOTECH will be at the T23A booth. Welcome to visit us and thanks for your attention for our brand new inverter pool heat pump. For more information www.ecowotech.com

Wotech titanium heat exchanger with PPR shell

Wotech specially design a titanium heat exchanger with PPR shell for the high temperture pool heat pump, which the heating capacity could be up to 55kw and suitable for SPA application. This revolution solve the problem of the traditional pool heat pump which could not work in the high temperature for a long time. For more heat pump information welcome to join us on www.ecowotech.com

Wotech converter pool heat pump is coming soon.......

Brand new product series---Converter pool heat pump, which will be the next revolution of the energy. For more information, welcome to visit us on www.ecowotech.com

Wotech heat pump---The green energy could help to disperse the haze

Ms Chai Jing, the former journalist of CCTV pay millions by herself to make a documentary about the haze problem. The video earn over millions click on the internet in one day, which made the "haze" became the hot attention of the society again.

Wotech air source heat pump plays close attention on the haze problem for a long time. We always dedicate to promote the concept of environmental protection. Air source heat pump as the green water heater save more energy. According to the expert's datas,per kilowatt-hour is equivalent to save 0.4 kg coal,at the same time to reduce pollution emissions 0.272 kg of carbon dust, 0.997 kg of carbon dioxide, 0.03 kilograms of sulfur dioxide. Air source heat pump could save more than 75% energy than the electrical water heater.For more information, welcome to visit us on www.ecowotech.com

Seven Questions When Choose the Heat Pump

1, Where heat pump be installed？
According to statistics.90% of consumers will to install the heat pump at the balcony or floating window. which do not take room space, and leave enough space for air flow to keep efficiency.

2, How long distance between heat pump and water tank？
Better within 3 meters, the shorter, the less cold water.

3, House in decoration, when install heat pump ？
Before install water and electricity, ask the experts to design the pipe placement, and ensure the best idea to place the heat pump, then start.

4, Can heat pump be installed in old house?
You can choose the roof ceiling or the wall mounted water tank.

5, How change from other heaters to air source heater?
Air source heat pump is easy on installation, just need to connect the old hot water pipe to heat pump hot water outlet port.

6, What is the pressure request on air source heat pump?
Water tank is bearing, only if tap water pressure, then no special request on water pressure.

7, If tank at the first floor, water needed at third floor, how is that be?
If tap water go to third floor, then hot water will reach there.

Let Wotech tell you how to distinguish the heat pump quality.

The air source heat pumps have the differences between the good quality and poor quality, but this differences is difficult for consumers to find out and adjusting when they choose the heat pump. Today, Wotech will list several tips for you to help you with the heat pump selection.

1. Check the compressor whether is the famous brand, such as Panasonic, Copeland. Because these high quality compressor could protect themselves from being broken by the high temperature and high current effectively. Compare to other brand, the failure rate is more lower.

2. Whether the COP is high? Whether the inner structure is close? It should ensure there is no gas leakage, at the same time, it has to ensure the unit clean, which can extend the using and maintain period.

3. All the temperature sensor should be connected in right way, the controller should send command feedback to the working part cerrectly, which decided the heat

pump whether could work efficiently.

4.The heat pump should adjust the system situation by itself according to the working temperature and heating capacity,

5.You should check the water pressure whether is stable, and whether could matching the running water system well to finish the whole circulation process,which ensure the system will not be threatened by the high temperature.which could realize the intelligent defrosting and ensure the system could work safely.

For more heat pump information welcome to visit us on www.ecowotech.com

Wotech heat pump from "Made in China" to "Created in China"

Wotech 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, U.K, 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. For more information welcome to join us on www.ecowotech.com

Quality is the cornerstone of the heat pump brand building

Quality is the cornerstone of the brand building.

In this times that full of "fake", the product quality are often a major factor in the brand to consumers. Therefore, in order to establish the trusted brand in the minds of consumers, Wotech air source heat pump has built a strict quality control system since its establishment. From the purchase of raw materials to finished products, each product must go through four time full inspection, two times performing test before leaving the factory to ensure high quality.

Perfect service is the key to shaping the brand reputation.

Throughout the brands which is familiar to people, undoubtedly have established a perfect service system, which could solve the problem for the users, that is the main reason why people prefer the famous brand. As the mature enterprise of the heat pump industry, Wotech air source heat pump know that service is the important factor for brand building. Therefore, in 2014, Wotech launched the "6 hours service circle" for domestic market and promise of the response within 6 hours after receiving customers' call, ensure arriving the spot in the shortest time to solving the urgent problem for users. 

For more welcome to visit us on www.ecowotech.com

Wotech heat pump gets the 4kw thermal energy with 1kw electricity.

Wotech air source heat pump is a new generation hot water energy saving device.It makes full use of the free heat in the air, getting the 4kw thermal energy with 1kw electricity, which cost the energy just the 1/4 of the electrical water heater. In winter the heat pump provide you the comfortable central hot water, in summer, it can provide hot water as well as cold water for the kitchen. Wotech heat pump is not only the pioneer of the "low-carbon lifestyle" but also your safe expert. The most important thing of the hot water heater is safe. Wotech heat pump is a heater without electrical heating, fuel gas and with the smart thermostat, water and electricity seperation, which makes your family stay away from the potential safety hazard. For more information please visit www.ecowotech.com.

Wotech---Your Best Choice for Heat Pump Project.

Recently years, with the advantages of energy saving, environmental and stable performance, the air source heat pump is more and more popular with users. While, establish the project in good quality, the most important thing is product quality and excellent service. Wotech heat pump adopted the  specialized compressor which could be used in the high temperature ambient, unique jet increase enthalpy technology, nanometer gold plating evaporator, intelligent electronic control system, which ensuring the product high efficiency and high cost-effective. That is why Wotech heat pump being highly regarded by many engineering contractor.

Wotech ultra-low temperature heat pump

As the important area of the Wotech heat pump for winter ultra-low temperature strategy, the north market became our market developing emphasis in 2014. We considered the future market and with the years experience on exporting heat pump to European developed countries, the ultra-low temperature heat pump specially became the superior product in England, Sweden, Norway, Russia, Canada these northern countries. Wotech heat pump not only has the whole series of the ultra-low temperature products but also has the experience of R&D, manufacture, installation and after sale service. For more product range welcome to visit www.ecowotech.com.

Wotech heat pump evaporator

What kind of evaporator wotech offer to you? Here is the answer! Wotech evaporator, which is special design with nanometer technology. Comparing with the plain films and louver fins, the hydrophilic concave-convex fins possess higher thermal efficiency. The corrugated structure makes condensed water turn into channels easily and accelerates the water discharge.Defrosting is effective. The evaporator gets rid of freezing.

All our evaporators are 100% check, each one would be charged 30 bar gas pressure and drop it into the water to find leaks.

Do you want to get more information about our compononts, welcome to visit us on www.ecowotech.com.

Heat pump floor heating

Air source floor heating is applied the heat pump for water heating (general 35-55℃) that circulation flowing in the pipes which is covered under the floor. It supplies the heat for the whole room with the radiation way and would not produce the hot wind, which is good for health. Now the heat pump floor heating has became the most ideal family heating device.

For more heat pump welcome to visit www.ecowotech.com

Wotech eco heat pump production process

Wotech not only has the intelligent assembly line which adapted to a variety of refrigerants (R22,R407C,R134A,R410A), but also through the outdoor piping nitrogen welding process, accurate and efficient refrigerant infusion system, bidirectional filter impurities technology, analog conditions automatic inspection systems and automated packaging process, to forming a high-quality,high-efficiency machine production processes.

For more information, welcome to visit us on www.ecowotech.com

Wotech air source heat pump first create the main unit split anti-frost design

With the advantage of ultra-low temperature development technology and base on the market demand, Wotech air source heat pump first create the main unit split anti-frost design, adopting the "Fluorine" and "water" separate technology, and the jet enthalpy compressor which is specially used by American copeland ZW heat pump, combining with the Europe sencond-generation high temperature jet enthalpy technology, ensuring the perfect operation under the ultra-low temperature environment. This heat pump not only meet the daily water using demand, but also could be used as floor heating.

For more product ranges, welcome to visit us on www.ecowotech.com

Multi-functional air source heat pump---BY series.

Multi-functional air source heat pump, a single unit for multiple functions can meet the need for heating,cooling and hot water supply at the same time. In summer it cools the air and supplies hot water,in spring and autumn it can simply create hot water,in winter both water and air heating are available under the -10 degree ambient temperature. More product ranges welcome to visit www.ecowotech.com