Rheem Smart is a free iPhone application developed by Rheem Manufacturing Company. As a utility and tools program, it offers users the ability to control their Rheem 20L Black Wi-fi water heater through their smartphones. With this app, users can conveniently adjust the temperature of their water heater, create and select personalized profiles for their showers, and even set the duration of their showers. Additionally, the app provides insights into water and gas consumption on a weekly and monthly basis.

Experience the convenience of controlling your water heater temperature whenever you want, in an intelligent manner. Rheem Smart allows you to effortlessly manage your Rheem 20L Black Wi-fi water heater from the comfort of your smartphone. Whether it's setting the perfect temperature for your shower or monitoring your water and gas usage, this app puts the power in your hands.