Ruixue developed 3 series New Air coolers to satisfy all refrigeration requirements in high,medium and low temperature application and in different humidity conditions.
? YED-A系列=翅片间距4.5mm/YED-A Series=Fin spacing=4.5mm
? YED-C系列=翅片间距7mm/YED-C Series=Fin spacing=7mm
? YED-D系列=翅片间距10mm/YED-D Series=Fin spacing=10mm

蒸发器采用高效的内螺纹铜管+波纹翅片系统，有效提升冷风机整体换热效率。
High-efficiency inner grooved copper tube and wave aluminium fins had been used for designing evaporators, the higher heat transfer efficiency can be achieved. 

高性能分液器的选择以及对制冷系统设计的优化，确保蒸发器应用不同环境下的高效率。
High quality distributor selecting and refrigeration system optimizing ensure maximum efficiency of evaporator in various applications of Air coolers.

选用高效进口轴流风机品牌-Hidria，使新型冷风机具有高效节能的特点。另外，根据客户需求，也可以灵活选用其他品牌的轴流风机。
Hidria axial fans were matched to new Air coolers, this will lead to new features for air coolers-high efficiency and saving energy. In addition, we can customize product using other brand fan in line with requirement of customer.
 
除霜电加热管被安放在铝管套管中，除霜热能充分利用，大幅度降低能量损失。
Defrost stainless electrical heaters were put into aluminum tubes, ensure defrost heat to utilizing fully and sgnificantly reducing loss.

对钣金结构进行强化设计，有效地降低振动和噪声；引入铰链机构，使维护检查和清扫更加方便。
Strength Design could reduce vibration and noise level effectively. Hinge parts make check, maintenance and cleaning more easily.