One of the best. Needs a new filter and some assembly work. I have the base and the under-sink assembly kit. I have had in storage for at least 10 years and you may need to go to the hardware store or Multipure for a part or two but I think I may well have all parts needed to make it gurgle again. Needless to say this is one of the best and sturdiest purifiers on the market. Still solidly built and when cleaned and reconnected and wrapped it will serve for many years to come. Here is a link to Multipure's current model version and you can see the links at the bottom for assembly and so on. https://www.multipure.com/products/drinking-water-systems/aquaversa/?_gl=1*1io4amb*_up*MQ.. Email with questions and thanks for looking.