Kelvinator KCP-B420 42L Room Air Cooler Price starts at Rs. 6,834. The lowest price of Kelvinator KCP-B420 42L Room Air Cooler is at Flipkart. Kelvinator KCP-B420 42L Room Air Cooler is not available in other online stores. Kelvinator KCP-B420 42L Room Air Cooler is available in Beige colours across various online stores in India.