The hydration solution for homes with active or multiple dogs, the CleanFlow automatic dog water bowl provides fresh water throughout the day, even when you're not there to refill the bowl. Able to hold up to 3½ gallons (2 gallons in the bowl; 1½ gallons in the reserve tank), the water is circulated 130 times per hour through a charcoal filter, which helps remove impurities. Silent pump operation, leakproof design. BPA-free material. In pale gray. 14½"H x 16½"L x 13"W. Automatic dog water bowl is dishwasher safe.