Home water technology includes a broad range of components such as faucet, showerhead, pipe, valve, filter, tankless heater, booster pump, chlorinator, UV purifier, and reverse osmosis system. Advanced features include smart leak detector, touchless tap, flow meter, pressure regulator, anti-scald valve, greywater diverter, and smart irrigation controller. https://homewatertech.com/why-does-water-heater-beeps-and-how-to-fix-it/