As a staunch believer in delivering the best to consumers while being committed to its corporate social responsibilities at the same time, the company engages in environmental-friendly practices in producing KOOLMAN products.
This includes energy-saving products incorporated with inverter technology as well as R410A environment-friendly gas models. In its latest initiative, its engineers have been tasked to research and develop solar-powered air-conditioners.
Breaking into the new age of Internet marketing strategy, the company promote its business through the World Wide Web (www) via website linkage of its regional distributors.
The company offers project and turnkey quotation service through internet request. Customers may download technical manual and catalogue from our web site.
Name | Sterilizing effect | Working life | Minus effect and limiting condition for using |
---|---|---|---|
Cold plasma | Excellent | Long lasting (more than 6 years) | None |
Hot plasma (such as arc discharge lighting plasma) |
Excellent |
Long lasting | Easy to produce the ozone |
Photocatalyst, cold accelerant | Excellent |
Medium (Invalid sterilization due to the long run) | Depend on the lighting or normal temperature katalysis, the sterilizing effect will be reduced |
Name | Sterilizing effect | Working life | Minus effect and limiting condition for using |
Negative oxyanion (negative ion) | Poor |
Long lasting | The black effect (the wall near the negative ion generator will turn to black colour) |
Ultraviolet light | Better |
Long lasting | Harmful to the body, need to install the protective device |
Active carbon air filters | Poor (only can filter the air, eliminate the harmful gas) |
Medium (Invalid sterilization due to the long run) | Need to change, otherwise it can cause the secondary pollution |