Efficient Insulation Design: Crafted from high-quality aluminum foil laminated ox cloth, this fermenter features a seamless crimping process and insulation cover for excellent heat retention. Enjoy rapid and consistent internal heat distribution, ensuring an efficient and stable fermentation process. Spacious Interior Capacity: With an enlarged design, this yeast box accommodates a 10-inch round proofing basket and a large oval proofing basket simultaneously. Maximize your productivity by proofing multiple breads and doughs with ease, thanks to the generous interior space. Consistent Heating Performance: Equipped with a heating blanket featuring three layers of heat conduction, this fermenter ensures uniform and precise heating. The aluminum foil construction helps retain temperature effectively, providing optimal conditions for fermenting yogurt, bread, or other foods. User-Friendly Operation: Features a thermostat with a temperature range of 0-45 degrees Celsius and 9-speed adjustments, offering convenient customization. The clear display and timer function (1-4 hours) enhance usability, making it easy to achieve desired fermentation results. Versatile Applications: This electric heating box is ideal for making bread, yogurt, pizza, natto, soft cheese, and margarine. In addition to food fermentation and preservation, it can also be used for short-distance transportation and food insulation. A practical and functional kitchen tool for home cooking. Introducing the dough proofing box, a must-have for home bakers seeking efficient and stable fermentation processes. Made with high-quality aluminum foil laminated ox cloth, this fermenter provides excellent heat insulation, ensuring quick and even internal heat distribution. The spacious interior can accommodate various proofing baskets, allowing you to proof multiple breads and doughs at the same time. Equipped with a heating blanket and three layers of heat conduction, this fermenter maintains consistent temperature conditions for yogurt, bread, and other fermented foods. The thermostat-controlled heating box offers a temperature range of 0-45 degrees Celsius with 9-speed adjustments and a timer function for added convenience. Ideal for making bread, yogurt, pizza, and more, this electric heating box is a versatile kitchen tool that can also be used for food preservation, transportation, and warming. Enhance your baking experience with this user-friendly fermenter that delivers consistent results every time. Item Name: Dough Proofing Box Material: Nonwoven/Aluminum Foil Capacity: 20L/30L/35L/50L Features: Efficient Temperature Control, Superior Heating Performance, Versatile Usage Size Details: 20L: 30cm x 30cm x 20cm / 11.81" x 11.81" x 7.87" (Approx.) 30L: 30cm x 30cm x 30cm / 11.81" x 11.81" x 11.81" (Approx.) 35L: 40cm x 40cm x 20cm / 15.75" x 15.75" x 7.87" (Approx.) 50L: 40cm x 40cm x 30cm / 15.75" x 15.75" x 11.81" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: EU 220v 20. A, EU 220v 30 A, EU 220v 35 A, EU 220v 50 A: 1 x Dough Proofing Box (3 Level Adjustment) EU 220v 20. B, EU 220v 30 B, EU 220v 35 B, EU 220v 50 B: 1 x Dough Proofing Box (9 Level Adjustment)