... Evaporators.They include wire on tube evaporator, roll bond evaporator, fin evaporator, bounding evaporator, tube on plate evaporator,serpentine evaporator, laminated evaporator and other evaporator2 . Condensers.They include ... air conditioner.6 . Train Air conditioner in railway and metro.7 . Refrigerating showcase wot evaporator, w.o.t. evaporator, Wire On Tube Evaporator for refrigerator