Flipkart Symphony Air Cooler Offer: Get flat 8% off on Symphony 55 L Tower Air Cooler from Flipkart. This air cooler uses specialized filters to eliminate air pollution, odor-causing microbes, and allergens. Keep your doors and windows open for optimal cooling. This home air cooler uses only about 145 Watts of energy and works with inverters, allowing you to relax this summer without sweating about bills or power outages. Shop now