Delta Universal Showering Fundamentals 3-Setting Shower Head - 52692Delta Universal Showering Fundamentals 3 Setting Shower Head 52692 Replacing your shower head is one of the quickest, simplest upgrades you can make to your shower. Our shower heads feature a wide range of styles and innovations, and install in less than 20 minutes no special tools required. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard'saving you money without compromising performance.