Good product once again from Metabo, it reaches up to 8 bar and fills up in about 25 minutes, quite fast I would say, but it also empties quickly if you use it at 8. The only reason it gets 4 stars is because of the noise, which is quite loud. Not recommended for use in apartment buildings. Besides this small drawback, since my neighbors tolerate me, the air compressor is excellent, accompanied by Metabo's well-known warranty, and it will satisfy those who purchase it for its intended use. Don't expect it to work properly with an air wrench