How to Find the Model Number on Your Alarm
April 6, 2009
The model number is located on the back label on your alarm. To find it you'll need to remove your alarm from the ceiling or wall. Most alarms are attached to a mounting plate and can be removed by turning the alarm counterclockwise. See the alarm removal instructions for details. The number will be labeled MODEL.
For Kidde Alarms:
If you look at the back of the alarm, you will see the name of the product and the model number in bold text below the logo.
For Firex Alarms:
If you look at the back of the alarm, you will see where the text is split into two columns, with text on the left and text on the right. The model is the text on the top of the left hand column after "Model."