Excellent Quality
- High reliability
The state authority has proved test of ˇ°no malfunction identified per 60,000 hoursˇ±.
Qualification rate has been kept above 99% for many years.
- Wide adaptability
Chunlan air conditioner is suitable for different kinds of climate, thermoregulation and extreme weather.
Finished Products Inspection
-Comprehensive performance on-line inspection
-Heating balance test
-Appliance safety Inspection
-3.000 Km vibration-test
-Rain test
-Simulate abominable circumstance test
-Ten-hundred-thousand research rule
All kinds of air conditioners follow the prudent research procedure. The following steps are carried out before they are put on market: Ten sets of samples are tested in centeral laboratory; Hundred sets are evaluated by chief engineer; Thousand sets in small batches are manufactured with the approval of general manager CE authorized inspection center.
Core Technologies
-Cooling system simulation analysis technology
-Sound quality evaluation and control
-Room thermal equilibrium analysis
-Silencer Dual-silence Technology
-PAM180ˇŁector DC inverted control technology
-Finite element analysis technology
-Air conditioner fan centrifugal system analysis
-Full energy recovery fresh air exchanger
-Intelligent defrost
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