Evaporative cooler is also called evaporator, uses the liquid refrigerant, which is easy to evaporate under low pressure and converted to vapor, at mean time absorbing the heat from the medium needed to be cooled, thus accomplish the purpose of cooling. Core tube is normally made from copper tube; expanded copper or expanded aluminum structure is normally applied for fins, which enhance the heat transfer performance of the evaporative cooling coil. Other materials are also available upon request. With specialization in customized design, we can meet the exact end-use requirements for the evaporator cooling coils.

1. Wuxi Quanbang Energy Technology Co., Ltd Add:, No.2 Taishan Rd, Wuxi, Jiangsu, P.R.C
tel: +86 510-81190812 fax: +86 510-85220178 Website: www.qbheatexchanger.com
Evaporative Cooler
1. General Information
Evaporative cooler is also called evaporator, uses the liquid refrigerant, which is easy to
evaporate under low pressure and converted to vapor, at mean time absorbing the heat
from the medium needed to be cooled, thus accomplish the purpose of cooling. Core tube
is normally made from copper tube; expanded copper or expanded aluminum structure is
normally applied for fins, which enhance the heat transfer performance of the evaporative
cooling coil. Other materials are also available upon request. With specialization in
customized design, we can meet the exact end-use requirements for the evaporator
cooling coils.

2. Wuxi Quanbang Energy Technology Co., Ltd Add:, No.2 Taishan Rd, Wuxi, Jiangsu, P.R.C
tel: +86 510-81190812 fax: +86 510-85220178 Website: www.qbheatexchanger.com
2. Field of Application
-HVAC industry
-electronic industry
-pharmaceutical industry
-Industrial and commercial refrigeration
3. Specification
Advantage:
-good heat transfer performance
-compact structure
-long life and safe
Parameters:
Core tube material: copper
Fin material: aluminum, copper
Tube/fin bond: expanded
Tube arrangement: staggered
Core tube external diameter: 15.88
Core tube wall thickness: 0.75mm
Fin thickness: 0.4mm
Fin spacing: 3mm
Temperature range: 5~30
4. Order Information
P/N Description: EV-XYZ-N
Note:X should be replaced into CO
Y should be replaced into A, CO
Z should be replaced into EP
N means the power needed
CO-copper
A- aluminum
EP- Expanded