Annapurna KenmoreTube Products Pvt. Ltd supplies Copper Heat Exchanger. Annapurna KenmoreTube Products Pvt. Ltd manufactures controls and accessories for refrigeration industry. Copper Heat Exchanger is used in refrigeration appliance and can be supplied separately, or as part of the evaporator assembly. Copper Heat Exchanger is provided with the feature of external capillary soldered along its length which offers excellent heat transfer characteristics. This heat exchanger is also available with the choice of diameter 6mm and diameter 8mm copper tube, with numerous end sizes which are used to achieve the optimum flow rate. These are manufactured in accordance with ISO 9001/9002 certification, are fully compatible with R134a and hydrocarbon refrigerants.