Air Cooler means a device for reducing the temperature of air, typically inside a room or building. Due to increase in temperature of earth there is great demand of air cooler in summer. In India there are various company which sell air cooler. Name of company are given below :
- Kelvinator
- Bionaire
- Orient Electric
- Fannum
- Maharaja whiteline
- Kenstar
- Sansui
- Arise
- Cello
- Castor