PUR DS-1800Z 2-Stage Water Dispenser for $19.49. Order online for in-store pickup at Lowe’s to lock in the price and save on shipping. Otherwise, shipping is $5.99 for a total of $25.48 shipped. Here is a screenshot for your reference. It holds eighteen 8-oz cups (1.125 gals.) of water and features slim space-saving design that fits conveniently in sink for refilling with a special fill-tray design. Most places have it for about $27.