Danfoss Ally™ Radiator Thermostat: Efficient electronic control for residential heating with user-friendly operation via app or manual adjustment. The Danfoss Ally™ Radiator Thermostat is an electronic solution designed for residential heating control. Operated by batteries, it offers a compact and user-friendly design. Users can control heating settings conveniently through the Danfoss Ally™ App or manually by adjusting the thermostat. This connected radiator thermostat ensures efficient and hassle-free temperature management in residential spaces, providing a reliable and easy-to-use solution for optimizing heating comfort.