Thank you for viewing. I purchased this new in 2019 and used it for indoor cleaning at home. I am listing it for sale as I will no longer be using it. There are no abnormalities in operation, such as unusual noises from the motor. There are many scratches as shown in the photos. Also, the filter on the motor side has torn, so I have substituted it with a cut-out air conditioner filter. I have disassembled and cleaned the interior. I will be away from home at the beginning of the year, so I will be late in answering questions and shipping. Thank you for your understanding.