... or bare fin 1.Type: Refrigerator Parts2.Model: CR-EP3.Copper Tube Diameter: 7mm,7.94mm,9mm,9.52mm,10mm,etc ... R134A, R22, R404A, R407C refrigerant and so on9.Side plate: galvanized plate or aluminum plate10.Pitch of holes and pitch of rows ... Air Conditioner part,Air Cooling Evaporator,5.0Rows 6.0Holes,Copper Tube,Aluminium Foil