Hard Hat Cooler
Hard Hat Cooler can be placed in the hard hat usually between the helmet suspension and top of inside of hard hat. The Velcro need to attach the Hard Hat Cooler is included in the package but I have found it does not work on must hard hats but I like this better because I find you can move it around in the hard hat and sometimes I put it on my forehead and when it is hot this really feels cool.
The cooling time is typically an hour and a half before the hard hat cooler needs to be recharged, some workers purchase two and switch to the recharged Hard Hat Cooler when needed. The Hard Hat Cooler can be charged in 5 minutes in a cooler containing ice and water.
The product is warranted for 3 year.
While the Hard Hat Cooler is charged it will stay between 74-76 degrees F.
