I am looking to add a variable speed pump to my nice to have list for future projects. However, I am curious about the noise they would put out. My work puts me around a decent number of motors and pumps that are connected to VFDs which for the most part all have a distinct high pitch whine when running. My puppy has shown some sensitivity to these types of sounds so I wanted to see if the VS pool pumps had VFD drives with that whine.
Thanks for any info!
Edit: for clarification, looking for any audible electronic noise not pump/motor sound.
Thanks for any info!
Edit: for clarification, looking for any audible electronic noise not pump/motor sound.