They are typically more expensive. There may be a lot more hardware crafted into these fridges and they're geared towards the RV and boat crowd. All things thought of, you'll likely be paying out far more for an upright fridge than the usual chest model. High-priced and difficult to find. https://meshbookmarks.com/story15675834/the-smart-trick-of-portable-camping-fridges-that-no-one-is-discussing