Those generally cut holes in the top of a cooler, put a fan on top to blow the air down across the ice. This is similar ... [Figjam] took a 5 gallon bucket, wrapped the inside with two layers ...

The ice bucket method This is easily my ... Problems with an electric cooler are usually caused by a broken or dusty fan, or ...

These high capacity coolers, 75 litres and above, offer powerful airflow, quick cooling, and wide coverage, making them ideal for large rooms in Indian homes.