Question: what is the difference between the instant pot duo60 and duo nova?
Answer: The biggest difference with Instant Pot Duo Nova vs Duo is the size. They both come in 3, 6, and 8qt sizes, but the Instant Pot Duo Nova 10qt is the only model to come in this massive size. Aside from that, the Duo Nova comes with two sealing rings and the self-sealing lid.