The Rppiup Bread Proofer with Heater is the perfect accessory for bread makers, perfect for serious bakers as well. This versatile electric proofing box ensures your bread gets the rise it needs, with its inbuilt NTC temperature sensor it allows you to set the temperature between 50 and 113 degrees Fahrenheit. This unique proofing box has a built-in heater for optimal temperature control, and its removable inserts allow you to adjust the proofing time and temperature according to your recipe needs. Pair this with the Rppiup sourdough proofing yogurt maker to create amazing sourdough bread every time.