Cooling system with reusable cooling modules

摘要

A cooler container is provided with hollow wall cavities to allow for placement of cooling material in the form of modules adapted for insertion into the cavities. The interior of the cooler includes perforated walls which allow for air flow between the cooling material and an interior cavity. Optionally, the cooling system includes a fan on the inside of a lid to increase air flow around the modules so as to provide more uniform air temperature within the container.