Usha 20 L Personal Air Cooler (Stellar) vs Usha 70 L Desert Air Cooler (Honeywell)
Usha 20 L Personal Air Cooler (Stellar) vs Bajaj 20 L Room Air Cooler (Coolest PC 2014)
Usha 20 L Personal Air Cooler (Stellar) vs Crompton Greaves 17 L Personal Air Cooler (Orchid)
Usha 20 L Personal Air Cooler (Stellar) vs Hindware 19 L Personal Air Cooler (Snowcrest 19HO)
Usha 20 L Personal Air Cooler (Stellar) vs Singer 30 L Room Air Cooler (Aviator Junior)
Usha 20 L Personal Air Cooler (Stellar) vs Singer 20 L Room Air Cooler (Aviator Personal)
Usha 20 L Personal Air Cooler (Stellar) vs Singer 50 L Tower Air Cooler (Aviator Senior)
Usha 20 L Personal Air Cooler (Stellar) vs Cello 22 L Personal Air Cooler (Pearl)