As of July 2015, water coolers for home use are sold online at Costco, Lowe's and Amazon.com. At each site, many of the water dispensers have user reviews and ratings based on a five-star system.
Costco and Lowe's each have a Web page of Primo and Aquaverse water coolers. Customers are able to download PDF versions of owners' manuals or installation guides for the appliances. Some coolers are available for same-day pickup at local Lowe's stores. Amazon.com offers several pages of water coolers, and many are suitable for home use. Styles include Primo, Zen, Clover, Avanti and Ragalta Pure Life series.