Voltas Alfa 28E 28L Personal Air Cooler Price starts at Rs. 5,900. The lowest price of Voltas Alfa 28E 28L Personal Air Cooler is at Flipkart. Voltas Alfa 28E 28L Personal Air Cooler is not available in other online stores. Voltas Alfa 28E 28L Personal Air Cooler is available in White colours across various online stores in India.