i-ECA stand for ¡°Integration Energy Conservation Alliance¡±
This is strongly support by National University of Singapore Research Institute in Suzhou. The i-ECA is lead by Yorkool Engineering and a group of private enterprise which are focused in the EC technology related to the air-conditioning industry.
The objective in this approached is to gather all the world class technologies in the EC sector in working together, forming a synergy platform in building the most comfortable and cost savings air-conditioning system (>65%) through;

¢Ù Break through technology.
¢Ú System integration and operations optimization
¢Û Work in-line with the Government¡¯s policy and incentive

Our focused consists of 3 main system;
A. RCF system
This development radiant technologies is a replacement the present air technologies in reducing the capacity by >40% and creating a very comfortable condition. This will be the next emerging market for the next 30years.

B. Main system and equipment applications
Selection of equipment in the operating applications very important as it will reduce;
a. Equipment and installation cost
b. Operating and maintenance cost.
Our technologies in this applications as follows;
¢Ù Evaporative heat-pump chiller
¢Ú Magnetic suspension chiller
C. Power source / policy utilization / operating a
Understanding the power resource in the market and local Government policy is essential in obtaining the best power cost advantage.


We are working towards the above issue and also taking into considerations of the fit in tariff factor in different timing including the utilization of the recycled waste¡¡in providing the user the most economically power generation.
Our system consists the followings;
¢Ù BIPV system
¢Ú Power storage system.
¢Û CPCH system