What Is the Features of Swimming Pool Heat Pumps of Wotech?

What Is the Features of Swimming Pool Heat Pumps of Wotech?

* Absolute no air pollution, environmental friendly and healthy.

* Remote and intelligent controller design with Celsius or Fahrenheit temperature display for options.

* LCD or LED controller for options.

* Super power failure memory.

* Flow switch built-in to avoid the low level water or devoid of water.

* Heating and cooling with reversible defrosting.

* Advanced technology to mute noise from compressors and fans.

* We fuse intelligent, wireless, central control. and monitor multiple units all over the world by cell phones or computers.

Please visit www.wotech.cn to learn more.

What Is the Features of Swimming Pool Heat Pumps of Wotech?

What Is the Features of Swimming Pool Heat Pumps of Wotech?

* Patented high-performance titanium exchanger has more stable performance, and greatly resist erosion of chlorine ion in water, solid and durable.

* Exterior is anti-UV Plastic ABS corrosion resistant casing material with injection model or normal plastic model. To withstand all weather conditions, different kind of color can be chosen for infection model, horizontal and vertical air discharge are for options.

* By using high-heat exchanger technology, 65%~80% of running cost can be saved compared with other heating machines (such as the fuel gas boilers, electric boilers, etc.) It consumes 1kw to produce about 5.5kw heating capacity, possessing high COP.

What Is the Features of Swimming Pool Heat Pumps from Wotech?

What Is the Features of Swimming Pool Heat Pumps from Wotech?

*Absolute no air pollution, environmental friendly and healthy.

* Remote and intelligent controller design with Celsius or Fahrenheit temperature display for options.

* LCD or colorful LED controller for options.

* Super power failure memory

* Flow switch built-in to avoid the low level water or devoid of water.

* Heating and cooling with reversible defrosting.

* Advanced technology to mute noise from compressors and fans.

* We fuse intelligent, wireless, central control, and monitor multiple units all over the world by cell phones or computers.

Wotech is the professional heat pump manufacturer, committed to providing the tailored products to cut your bills! Please visit www.wotech.cn.

What Is the Features of Swimming Pool Heat Pump from Wotech?

What Is the Features of Swimming Pool Heat Pump from Wotech?

* Patented high-performance titanium exchanger has more stable performance, and greatly resist erosion of chlorine ion in water, solid and durable.

* Exterior is anti-UV Plastic ABS corrosion resistant casing material with injection model or normal plastic model. To withstand all weather conditions, different kind of color can be chosen for injection model, horizontal and vertical air discharge are for options.

* By using high-heat exchanger technology, 65%-80% of running cost can be saved compared with other heating machines (such as the fuel gas boilers, electric boilers, etc.). It consumes 1kw to produce about 5.5kw heating capacity, possessing high COP.

To learn more about us, please click www.wotech.cn.

What Makes WOTECH Heat Pump Different?

What Makes WOTECH Heat Pump Different?

          Wotech utilize their extensive experience in the design and manufacture of heat exchanger products to engineer efficient and high performance heat pumps. Catering specifically to different climate, Wotech heat pumps are designed to perform to their maximum capabilities regardless of outside conditions.

         Wotech are as committed to service and support as they are to offering competitive prices and value for money. We work directly with our installers and traders or distributor to fully support and assist them in their acquisition and installation of their Wotech heat pumps.

         Our Wotech based status enables us to offer and unpatrolled service. From manufacture to installer training, all Wotech operations take place onsite. We produce to demand, eliminating long waiting periods for shipments.

         Wotech offer a flexibility other manufacturers simply can't match. We design, manufacture and and ship all Wotech heat pumps from under on roof.

What Is the Feature of Wotech Heat Pump Water Heater?

What Is the Feature of Wotech Heat Pump Water Heater?

* Comfortable and durable

Intellegent control, automatic operation and large continuous supply of constant hot water ensure human body's comfort. It has these advantages like easy installation, less spaces, which solar water heater cannot compare with. It has the best material and stylish appearance, and can not be affected by the building height.

Heating water does not need any burning, saving energy. Its components and accessories match with each other. It can last for more than ten years.

* Running all the year round

As air is abiquitous and inexhaustible, Wotech air source water heater can keep running all the year round, no matter it is day or night, sunny or rainy. We can say, where there is air, there is hot water.

* Intelligent control

Wotech heat pump water heater uses the microcomputer automatic controller of MOTOROLA chip with dual auto-defrosting function. It shuts down when the water temperature is high enough and restarts when the water temperature drops. Needing no manual operation, it is very easy for all kinds of users.

Wotech is committed to creating the top air-source products to various customers. For more please visit www.wotech.cn.

What Is the Feature of Heat Pump Water Heater of Wotech?

What Is the Feature of Heat Pump Water Heater of Wotech?

* Safe and convenient

Wotech heat p ump water heater uses electricity only to drive refrigerant, and it absorbs the heat from air to heat water, so there will be no such problems as leakage, electric shock ans poisoning as well as explosion etc. It is safe and reliable. Wotech heat pump water heater has a compact structure, which takes up little space and is easy to install.

* Strong adaptability

Wotech heat pump water heater can keep running in the environment of -10 to 45℃, and heat water normally no matter in cloudy, rainy or snowy days. Moreover, the installation is not constrained by orientation and height.

Wotech is committed to creating the top air-source products to various customers. For more please visit www.wotech.cn.

What Is the Feature of Heat Pump Water Heater of Wotech?

What Is the Feature of Heat Pump Water Heater of Wotech?

* High-efficient and energy-saving
Through rational allocation ad technical improvements of Wotech heat pump water heaters. the area of evaporator has been increased to absorb the surrounding air from all directions. Ites coefficient of performance (COP value) is as high as 450% or even more. It costs energy 75% less than the electric heating device. 1/5 less than the solar water heater with electric heating device.

Using fluorine-free ultra-fine micro-foam insulation technology, it has super-insulation effect. I t adopts Japanese Saginomiyathe EPF electronic expansion valve to automatically adjust refrigerant flow, thus providing more stable performance and defrosting fast and completely.

Efficient tank heat exchanger: wigh a better heat-exchanging capacity, higher EER and self-cleaning capability, it makes machine unit work efficiently without fouling for a long time. Efficient spiral heat exchanger: adopting multi-head internal-wind helical tube, the latest technology of the United States,it increases the water flow path and contact area with better heat-exchanging effect. At the same time, it also increases the friction force, and minimizes fouling and prolongs the pump service life.

For more please visit www.wotech.cn.

What Is the Feature of Heat Pump Water Heater of Wotech?

* High-efficient and energy-saving
Through rational allocation and technical improvement of Wotech heat pump water heaters, the area of evaporator has been increased, to 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.

Using fluorine-free ultra-fine micro-foam insulation technology, it has super-insulation effect. It adopts Japanese Saginomiyathe EPF electronic expansion valve to automatically adjust refrigerant flow, thus providing more stable performance and defrosting fast and completely.

Efficient tank heat exchanger: with a better heat-exchanging capacity, higher EER and self-cleaning capability, it makes machine unit work efficiently without fouling for a long time. Efficient spiral heat exchanger: adopting multi-head internal-wind helical tube, the latest technology of the United States, it increases the water flow path and contact area with better heat-exchanging effect. A the same time, it also increases the friction force, and minimizes fouling and prolongs the pump service life.

For more please visit www.wotech.cn.

How Do Heat Pumps Work?

How Do Heat Pumps Work?

1. Temperature drops to -20℃ after the pressure release. When ultra-low temperature liquor cryogen enters and flows in absorbing heat evaporator, it meets air about 20℃;

2.Cryogen of 20 enters low temperature compressor, gets preasurized, heated up and turns into high pressure 80℃ gas.

3. Vaporized cryogen temperature of 80℃ passes heat to low cold water in heat exchanger, changing into 60℃ life used heat water which is pumped into warm keeping tank for storage throuth circulating pump. High temperature cryogen heat releases and turns into high pressure liquor.

4. High pressure liquor cryogen throttles and lowers pressure through expansion valve,entering into evaporator to absorb heat;

5. According to Reserve Carnot Circle Theory, compressor constantly repeatedly circles. The whole course is to transfer heat. As long as it use a kilowatt-hour electricity to drive compressor to work, it can absorb heat in the air equaling to that produced by 3-6kh electricity. Obviously it saves energy and works safely.

This is how Wotech heat pumps work. For more please visit www.wotech.cn.

How Is Wotech Manufacture Workmanship?

How Is Wotech Manufacture Workmanship?

  Besides technology Wotech also focuses on advanced manufacture equipments and improving workmanship. In 2010 Wotech has carried out the manufacturing concept of "To apply European standard 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, 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.

Wotech strives for excellent products and service to customers worldwide. Please click www.wotech.cn to learn more about us.

How Is the Testing Center of Wotech Heat Pump?

How Is the Testing Center of Wotech Heat Pump?

Wotech has its own professional testing chambers. Since 2005 Wotech have invested big amount on testing center 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 the most advanced and functional testing chamber designed for heat pumps in China.

You are greatly welcomed to visit our website www.wotech.cn.

How is Wotech Heat Pump?

How is Wotech Heat Pump?

Wotech Electrical Co., is located in Shunde, Foshan which is famous for its electrical appliances. Established in 2005, Wotech is now one of the biggest export enterprises 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.

You are welcomed to visit Wotech Heat Pump www.wotech.cn.