Webfeb 19, 2022 · keurig serial number lookup by model. For most keurig models, you will find the serial number behind the water tank. Depending on the model, the water tank. Webmay 7, 2024 · the model number is usually found on the bottom of your machine or behind the water reservoir. Knowing your model is crucial for buying compatible accessories. Webapr 3, 2024 · on older models, the serial number can be found on the main body of the brewer behind the drip tray. To locate, remove the drip…