1. Use stainless steel heat exchanger , high heat exchange efficient and energy-saving ;
2. Refrigerated compressor use HITACHI brand , R134a/R407c /R410 friendly-environment gas;
3. All dryer with hot gas by-pass valve;
4. Condenser with blue hydrophilic film, it good for rust-poof;
5. Delix or Schneider electrical components make sure the power supply;
6. Standard voltage is 220V 50HZ, 110V 60HZ dryer we can make also;
7. Every KL dryer with 24hours quality testing before shipmnet, 13months warranty time guarantee.