November 19, 2019 NPET Cat Water Fountain Model Comparison WF010 WF020 WF020TP WF030 WF040 Capacity 2.6L / 88 oz 2.5L / 85 oz 3L / 100 oz 1.6L / 54 oz 1.5L / 50.7 oz Dimensions 8.6 x 7.1 x 4.7 in 8.1×7.4×7 in 8.1×7.4×7 in 7.5 x 6.3 x 4.7 in 6.5×6.5×6.1 in Weight 2.47 lb 1.76 lb 1.76 lb 1.1 lb 1.7lb Material AS / ABS ABS + PC AS AS / ABS PP+PS Water Flow Settings Faucet/Water Bowl Fountain/Waterfall Fountain/Waterfall/Leaf Shape Faucet/Water Bowl Fountain Clean Reminder ✓ ✓ ✓ Filter Change Reminder ✓ ✓ ✓ Water Shortage Alert ✓ Suitable For Pets Cats, Small/Medium Dogs Cats, Small/Medium Dogs Cats, Small/Medium Dogs Cats, Small Dogs Cats, small pets Share Share on Facebook Tweet on Twitter Pin on Pinterest Back to Articles Tags Cat water fountain Pet feeder