You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standardâsaving you money without compromising performance. Laminar flow lends a beautiful, refined look that complements the design of the faucet Single hole installation Less pop-up ADA Compliant Single Handle Vessel Bathroom Faucet