: Upon scanning, the browser should display " Checking successful " to confirm authenticity.

: Since April 2015, all genuine BITZER products feature a QR code. Scanning it should redirect you to an official URL starting with https://www.bitzer.de .

: Download the BITZER SPOT app (available for mobile) to scan the QR code located on the compressor's nameplate.

: Identifies the specific manufacturing plant (e.g., "19" for Beijing). Next 3 Digits Date Code : Indicates the month and year of manufacture. Last 5 Digits