Trane.com contains information regarding Trane serial numbers. Under the Residential section of the homepage, click the Go to Trane Residential link. Under the Owner’s Support header, click the Warranty & Registration link. Click the Information on Locating Your Product’s Serial Number Can Be Found Here link found at the bottom of the Warranty & Registration page.
Find the serial number of a thermostat, air handler, energy recovery ventilator, humidifier, or air conditioner using the provided information. Location information for indoor coil, heat pump, air cleaner, and packaged unit serial numbers is also accessible. The offered information contains a diagram of the product and an explanation of the position of the serial number.
The serial number of a packed unit is located on the rear panel of the unit. The serial numbers for air conditioners and heat pumps are located on the top, right-rear portion of the appliance. There are serial numbers on the right or left panel of furnaces. On the front panel of indoor coil units and air handlers are serial numbers.
Trane air cleaner serial numbers are located on the back of the door. On the bottom of humidifiers and energy recovery ventilators is a serial number. Contact the installer for assistance, or print the information.