1997 Arcoaire Super High Efficiency 9000 5 ton central air conditioner starting up and running!

This unit is located at a big commercial building in Iowa City I filmed at just recently. This unit is extremely interesting to me since these are pretty uncommon even in my area. This had a nice scroll startup sound in my opinion. This also had a slight fan delay too which I thought was cool. Recorded August 24, 2024.