We have been using the Aaquatool pressure washer with the ICS Blst-N-Vac barrel washer for about a year and a half. The high temperature and pressure water combines with rotating spray jets keeps our barrels tartrate free for more effective cleaning and “sanitizing” with ozone or SO2. The vacuum empties 99% of the liquid from the barrel for easier handling and less mess. We have washer over 2000 barrels and the unit has been mostly maintenance free during this time. The few replacement parts we needed were available within a couple of days. I recommend this unit for those who want truly clean barrels.