The logic for all kettles is first developed in C (Celsius). The conversion for C to F (fahrenheit) is NOT an even ratio. For example, 90 C is equal to 194. However, 91 C is equal to 195.8 which rounded up is 196. Instead of creating an entirely separate piece of logic for 110v markets, we just added a read out that is a “rough” translation. The kettle is still reading in C but displaying in F. So the Brewista kettles will allow you to set 194 as a temp, skip 195, and allow you to set 196. If you have more questions about this, please reach out to our customer support team by emailing hello@brewista.co