I'm in the market for a quiet compressor to service my CNC demands of 10-20 CFM at 100 PSI.

I used to have an Ingersoll Rand TAS package which is an integrated 7.5 HP screw compressor, dryer, filters, etc.

I was quoted a similar system from Kaeser called a Airtower 7.5C. It's coming in at around $1K less then the IR unit.

I like the packaging of the Airtower as it takes up little floor space and very quiet. Don't know anything about reliability though.

Anybody have an opinion?

Thank you!