The Aqara H1 Smart 20A Switch is the high-power version of the Aqara H1 Smart Wall Switch, combining quality and power in a single device. This smart switch is designed for use on water heaters, dryers, ovens, and other high-power appliances, providing convenient control and monitoring through the Aqara app. With its one-gang design, it seamlessly integrates into your home's existing switch setup for a seamless and modern look. The Aqara H1 Smart 20A Switch offers the same premium build quality and reliable performance as its lower-power counterpart, making it a top choice for any smart home setup. Take control of your high-power appliances with the Aqara H1 Smart 20A Switch and experience the convenience and energy savings of smart home technology.