Appliances regulated by the code must be what?

Appliances that are regulated by code must be listed and labeled to ensure they meet specific safety and performance standards. This requirement is crucial because it guarantees that the appliances have undergone rigorous testing by recognized testing laboratories. These laboratories verify that the products are safe for consumer use and comply with the applicable regulations and codes. The process of listing and labeling typically involves documenting the appliance’s specifications, performance characteristics, and safety features, which are essential for installation and inspection purposes.

While considerations such as cost-effectiveness, sustainability, energy efficiency, and custom-made approvals might be important in other contexts, the central focus of regulatory compliance specifically highlights the necessity of appliances being properly listed and labeled to confirm they adhere to established safety and operational standards.