Ducted TWIN

This is an example of how easy it is to duct from the Blowbox TWIN using commonly available, inexpensive 4" soft ducts.
The temperature was 98 degrees in the shade.
This setup consisted of a small amount of ice in a cooler bag feeding my new Ryobi 18V powered Blowbox TWIN fitted with 7' of uninsulated soft ducts cooling two chairs representing pilot and copilot seats.
In the sun and with the ducts laying on hot pavement, the air at the nozzles was 68 degrees - 15 - 20 degrees warmer than at the unit. A better way to go with this length of ducting would be using the insulated version that does a much better job.