WOTECH won the bid in Beijing City again!

Congratulation！WOTECH won the bid in Beijing City again. WOTECH will be responsible for the “coal to electricity” project in Chaoyang District. Pool heat pumps, hot water heat pumps are our hot sale products. WOTECH’s heat pump sales network has covered more than 20 domestic provinces, and extends to France, UK, Australia and other markets! WOTECH will keep improve the quality, after-sales service to win bigger market in domestic and export.

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Wotech visit the Europe’s largest heat pump group NIBE’s factory AIT.

Today, we are very honored to come to the AIT plant, to visited  its showroom, production line and laboratory. AIT as a professional heat pump manufacturing enterprises, it provided full range of heat pump solution Water source heat pump & air source heat pump.  During the meeting, AIT gives us the warm reception and provided valuable advice for the development of industry. We benefit greatly by this meeting. As we know that the air source heat pump accounted for 65% of its sales, visible air source heat pump is the current mainstream product. Wotech will continue to focus on the design and production of heat pump, makes every effort to provide customers with the best quality hot water solution.

Heat Your Pool And Save Energy by Heat Pump Now!

Heat your pool and save energy by heat pump now!
For more wotech heat pump information, welcome to visit http://www.ecowotech.com or leave your comment, we will reply you as soon as possible.

Hot Water Heat Pump with GEA Heat Exchanger

Wotech designs the hot water #heatpump with GEA double-plate heat exchanger which is special for Australia market, we also design the heat pump for you with the special anti-corrosion technology. 

For more wotech heat pump information, welcome to visit http://www.ecowotech.com or leave your comment, we will reply you assoon as possible.

WBC-17.0H-B Hot Water Heat Pump

This is the WBC-17.0H-B hot water heat pump, with unique fan motor construction, super quiet and efficient, R410A system is available. 

For more wotech heat pump information, welcome to visit http://www.ecowotech.com/site/blog

WOTECH WBC-19.5H-A-S Hot Water Heat Pump

The WBC-19.5H-A-S hot water heat pump, vertical air discharge, which is suitable for limited space installation. Are you impressedby Wotech design? 

For more Wotech heat pump information, welcome to visit http://www.ecowotech.com

Wotech WBC-2.0H-B/P Hot Water Heat Pump

Wotech WBC-2.0H-B/P, which is installed with water pump inside. Wotech #heatpump will accompany you through this winter with warm and happy.

For more wotech heat pump information, welcome to visit http://www.ecowotech.com/site/blog

Heat Pump Motherboards and Controllers Aging Test

All the motherboards and controller displays of heat pumps are connected to electricity and tested under a big range of electricity fluctuation, from 177V to 265V, for 72 hours. During this process, the poor-quality ones are easily found.

For more wotech heat pump information, welcome to visit http://www.ecowotech.com/site/blog

Each Water Flow Switch Will Be 100% Checked in Wotech Heat Pump.

Each water flow switch of heat pump will be 100% checked before assembling in Wotech. The flow switches are connected with certain water flow, The lights are on if the flow switches function well. There will be a green PC passed sticker for the passed flow switch.

For more wotech heat pump information, welcome to visit http://www.ecowotech.com/site/blog

 

WBC-39.5H-A-S Tiancheng Series Heat Pump

The WBC-39.5H-A-S Tiancheng series heat pump for hot water heating, with two fans and Wotech family design, which is configured with U-model structure evaporator that could enhance the efficiency a lot. Are you impressed by this model? Welcome to contact us wotech@wotech.cn or for more product information please click www.ecowotech.com

Wotech BC-B3 Series Heat Pump with Injection Plastic Casing

The injection plastic casing is also used for the BC-B3 hot water heat pump series, which could heat water up to 60-75 degree.Wotech have the model WBC-3.8H-B3/P for you. If you are interesting in this model, welcome to visit www.ecowotech.com

Just finished a 20 feet container loading of Wotech heat pump.

Just finished a 20 feet container loading of Wotech heat pump. We always promise you the delivery on time. For more information, welcome to visit www.ecowotech.com

135kw Pool Heat Pump Container Loading

135kw Pool Heat Pump Container Loading

Where is a good place for air source heat pump installation？

Where is a good place for air source heat pump installation？Wotech will give you the below suggestions:

1) Outdoor balcony;
2) Air conditioner place;
3) Beam-column and wall platform;
4) House top;but be care waterproof of plug box.
5) Bathroom, kitchen, be care of water Sewerage;
6) Outdoor wall mounted by brancket, it is dangerous when earthquake happen;

Wotech all staff wish you a Happy Chinese New Year

Chinese New Year is an important traditional Chinese holiday celebrated at the turn of the Chinese calendar. In China, it is also known as the Spring Festival, the literal translation of the modern Chinese name. Chinese New Year celebrations traditionally run from Chinese New Year's Eve, the last day of the last month of the Chinese calendar, to the Lantern Festival on the 15th day of the first month, making the festival the longest in the Chinese calendar. Because the Chinese calendar is lunisolar, the Chinese New Year is often referred to as the "Lunar New Year".

Chinese New Year is centuries old and gains significance because of several myths and traditions.  Chinese New Year is celebrated in countries and territories with significant Chinese populations, including Mainland China, Hong Kong,Macau, Taiwan, Singapore,Thailand, Indonesia, Malaysia, Mauritius,Philippines and also in Chinatowns elsewhere. Chinese New Year is considered a major holiday for the Chinese and has had influence on the lunar new year celebrations of its geographic neighbours.

PPR Heat Exchanger Special Designed for the High Temperature Pool Heat Pump

Wotech specially design a titanium heat exchanger with PPR sheel 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 high efficient heat pump evaporator.

Through rational allocation and technical improvements of Wotech heat pump water heater, the area of evaporator has been increased, to can absorb the surrounding air from all directions. Its coefficient of performance (COP value) is as high as 450% or even more. It costs energy 75% less than the electric boiler. In general, it costs energy 1/5 less than the solar water heater with electric heating device. For more welcome to join us www.ecowotech.com

Wotech adopts the world's top heat pump compressor.

Wotech adopts the international famous brand compressor, and enhanced vapor injection technology, reaching the highest level of efficiency within the air source industry. The strong kernel and high stability ensure the long life of the unit and save more operating lost.

Why good quality heat pump can be made in Wotech?

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(Global Manufacture Certificate) certified and with products UL(USA），CE（Europe), 3C(China) certified.

How to make heat pump work with good effect in winter?

The domestic heat pump will have a problem that could not supply enough hot water in winter.The following are some notice for using domestic heat pump in winter. 

1. Adjusting temperature. In spring, summer and autumn, the water capacity produced by heat pump is rich, so the the running temperature could be adjusted to low, about 45 degree is available. In winter, if you don't adjust to high temperature, the speed of water production will lower than the water consumption, so the temperature should be adjusted to 55 degree.

2. Water consumption. Because the low temperature in winter, the water capacity production is low, if you don't have an enough large water tank, you should not use the water in the same time. The family shower time could be staggered.

3. The water return device. Do not set the water return device in auto mode. Because the low temperature in winter, the water in the pipe would be cold easily, which cause the water return and the water temperature in the tank will loss. So in winter, the water return device should be set in manual mode or water flow mode or remote control mode.

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