Efficient Insulation Design: Made from high-quality aluminum foil laminated oxford cloth, this fermenter features a seamless crimping process and insulation cover for excellent heat retention. Enjoy rapid and consistent internal heat distribution, supporting an efficient and stable fermentation process.Spacious Interior Capacity: The enlarged design allows the yeast box to accommodate a 10-inch round proofing basket and a large oval proofing basket at the same time. Maximize productivity by proofing multiple breads and doughs simultaneously, thanks to the generous interior space.Consistent Heating Performance: Equipped with a heating blanket and three layers of heat conduction, this fermenter ensures uniform and precise heating. The aluminum foil construction helps maintain consistent temperature, providing optimal conditions for fermenting yogurt, bread, and other foods.User-Friendly Operation: Features a thermostat with a temperature range of 045C and 9-speed adjustments for customizable control. The clear display and timer function (14 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 more. It can also be used for food warming, fermentation, and short-term food storage. 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. Constructed with high-quality aluminum foil laminated oxford cloth, this fermenter provides excellent heat insulation and even heat distribution. The spacious interior fits various proofing baskets, allowing multiple doughs to be proofed at once.Equipped with a heating blanket and three-layer heat conduction system, this fermenter maintains ideal temperature conditions for yogurt, bread, and other fermented foods. The thermostat-controlled heating box offers a temperature range of 045C with 9-speed settings and a timer for added convenience.Perfect for making bread, yogurt, pizza, and more, this electric heating box is a versatile kitchen appliance suitable for food fermentation, warming, and storage. 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 differences in lighting and screen settings, the item's color may vary slightly from the images. Please allow slight variations in dimensions due to manual measurement. Package Includes: EU 220V 20A, EU 220V 30A, EU 220V 35A, EU 220V 50A: 1 x Dough Proofing Box (3-Level Adjustment) EU 220V 20B, EU 220V 30B, EU 220V 35B, EU 220V 50B: 1 x Dough Proofing Box (9-Level Adjustment)