What is the maximum temperature of the combustion products for a medium-heat, nonresidential appliance?

In nonresidential applications involving medium-heat appliances, the combustion products typically reach a maximum temperature of around 1800 degrees Fahrenheit. This temperature is a standard guideline that ensures the efficient operation of the appliance while also promoting safety and preventing damage to the system and venting apparatus.

Appliances operating at this combustion product temperature facilitate effective heat exchange and combustion efficiency, which is essential for maintaining performance standards in commercial settings. Therefore, understanding this temperature threshold is crucial for technicians working with heating systems to ensure that appliances are installed and maintained correctly to optimize performance and safety.