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

80℃ high temperature heat pump with wall-hanging design.

In 2014, the wotech wall-hanging air source heat pump has been the featured product pushed to the high-end urban family. With the Europe wall-hanging design and excellent heating efficiency, this heat pump occupied a large part of family users share. 80℃ high temperature hot water not only provide users with a lot of hot water available for dilution but also play a bactericidal effect of domestic hot water, which is an energy saving product could cater urban users high quality demand and fast life style.

Accoding to the statistics, during the whole 2014 year, wotech has developed several series products including the high temperature wall-hanging heat pump, ultra-low temperature air to water heat pump and heat pumps special designed for real estate projects.

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

wotech BR-A3 plastic pool heat pump

 αντλίες θερμότητας, Varmadælur, Pompe di calore, Warmtepompen, Bombas de calor, ldură menoo, тепловые насосы, Wärmepumpen, Pompe de căldură, Hőszivattyúk, теплові насоси, Isı pompaları, Värmepumpar, Bombas de calor, Toplotne črpalke, Tepelné čerpadlá, топлотне пумпе, Pompy ciepła, Tepelná čerpadla, Les pompes à chaleur, Lämpöpumput, Dizalice topline, Varmepumper, 熱泵, pool heat pump, swimming pool heat pump, heat pump, heat pumps, wotech, geothermal source heat pumps, hot water heater,pool heater,all in one#heatpump; #energy; #solar; #air;#conditioner 

Free heat pump consultation on www.ecowotech.com

Do you have the confusion on choosing the right heat pump for your house or swimming pool?
Do you have the problem on installing the suitable heat pump for your hotel, hospital or school projects?
Wotech is the here and welcome you to contact us on www.ecowotech.com for free consultation.

How heat pump works?

1. Cryogen temperature drops to -20℃ after the pressure releases. When ultra-low temperature liquor cryogen enters and flows in absorbing heat evaporator, it meets air about 20℃. Through air heat transfer (the temperature different is 40℃), ultra low cryogen absorbs air heat, its temperature rises to 20℃.

2. Cryogen of 20 enters low temperature compressor, gets pressed, heated up, and turns into high pressure 80℃ air. Discharged from compressor, and then enters heat exchanger.

3.Vaporized cryogen temperature of 80℃ passed heat to low cold water in heat exchanger, changing into 60℃ life used heat water which is pumped into warm keeping tank for storage through 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, making entering into evaporator to absorb.

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 equat to that produced by 3-6kh electricity, passing to water. Obviously it save's energy and work safely.