My Three Newest DIY AC Air Coolers! All Summer 2019!. an ice-based ice-chest air cooler, a cold-water powered air cooler (w/heat exchanger) and the latest and most powerful evap air cooler. All AC or DC powered and all can be run straight off one solar panel (with no modifications). be ready for summer! here's the links to each full build video...

1.) ice-based air cooler video    • DIY Air Conditioner! - AC Air Cooler!...  

2.) cold-water powered air cooler    • DIY Air Cooler! - AC Air Cooler! (chi...  

3.) blue cube evap air cooler    • DIY Evap Air Cooler! Best Yet! 1500CF...  

extra links 1: larger (original size) blue cube evap air cooler    • DIY Evap Air Cooler!  w/high speed Fa...  

extra links 2: original cold-water air cooler (totally worth watching)    • DIY Air Cooler! AC Air Cooler with "c...