Setup, Compatibility & Care
Setup: The NR20 can be wall-mounted using the provided bracket or used freestanding with the detachable wheels. Ensure the unit is placed on a stable, level surface or securely mounted at least 15cm from walls and furniture to allow for proper airflow. Plug into a suitable mains socket. For WiFi setup, download the Castle Heaters app, create an account, and follow the in-app instructions to connect the heater to your home network.
Compatibility: The heater is compatible with standard 230-240V mains power. WiFi control supports Amazon Alexa and Google Home, requiring a stable 2.4GHz WiFi network. Ensure your smart device is updated to support these integrations.
Care: To maintain optimal performance and appearance, regularly dust the glass surface with a soft, dry cloth. For deeper cleaning, use a slightly damp cloth, ensuring no moisture enters the internal components. Periodically check the air vents for dust or obstructions. Always unplug the heater before cleaning.