Red Seal Gasfitter — Class B Practice Exam

The information found on an appliance's nameplate is crucial for identifying key specifications and safety requirements. The correct choice highlights that the nameplate typically includes essential details like the manufacturer's name, model number, BTU (British Thermal Units) rating, gas type, and often installation instructions.

The manufacturer's name ensures that you know who to contact for service or warranty claims. The model number is important for referencing specific parts or compatible components, while the BTU rating indicates the appliance's heating or energy output, which is vital for proper installation and efficiency assessments. The gas type informs the installer about the appropriate fuel source, which is crucial for safe and correct operation. Additionally, installation instructions provided on the nameplate offer guidance specific to that model to ensure compliance with safety standards.

In contrast to this correct option, nameplates do not only specify the manufacturer name, nor do they typically include detailed data like gas consumption rates or the color of the appliance, which might be more relevant but are not standardized information found on the nameplate. Similarly, while the year of manufacture and warranty information may be important, they are less commonly included directly on the nameplate compared to the specifications that directly influence installation and operation.