Pressue Cooker FAQ's

Where do I find my Presto Model Number?

The model numbers can be found in a variety of places.

1. On the bottom of the cooker itself. (The number 409A stamped on the bottom of the cooker is the UL listing number NOT the model number).
2. On a sticker that is affixed to the handle.
3. On an oval shaped plate that is riveted to the lid.
4. Stamped into the metal under one of the handles.

Where do I find my Mirro Model Number?

The model number for Mirro pressure cookers are stamped into the bottom of the canner.