Purchased in December of 2019. Had to replace a couple of the rack stands in the first year due to rusting. That was easy enough to repair. 
 Unit was very quiet when new until about 14 months. It had then become very noisy. Guessing either the pump or motor. Now at 23 months the unit is is dead. It's tripping the GFI outlet just by plugging it in.
I thought this was suppose to be a top of the line unit. should have more than a 12 month warranty.