Folding Bread Proofing Box Dough Proofer Sourdough Starter Warmer with 32–108℉ Precision Temperature Control 24H Timer 3-Sided Heating Humidity Monitor 15.7×11.8×11.8in 65W

Create consistent fermentation at home with this folding bread proofing box. Featuring 32–108℉ precision temperature control with 1℉ adjustment, it supports low-temperature fermentation and warm proofing for bread, pizza dough, and sourdough starters. A 3-sided heating system provides even warmth, while a built-in NTC temperature sensor helps maintain stable conditions. The 24-hour timer with auto shutoff allows hands-off proofing, and the humidity monitor helps reduce guesswork for better dough texture. Designed for modern kitchens, the foldable structure offers ample space yet stores flat when not in use. With a clear viewing window and 65W energy-efficient operation, it delivers precision, control, and everyday convenience for home bakers.

• 32–108℉ Precision Temperature Control This folding bread proofing box offers an ultra-wide 32–108℉ temperature range to support low-temperature fermentation and warm proofing. Adjust in 1℉ increments to match specific recipes with greater accuracy. A built-in NTC temperature sensor continuously monitors internal air temperature to help maintain stable fermentation conditions. Designed to operate at or above ambient room temperature for predictable results in home kitchens.
• 3-Sided Heating for Even Dough Rise Engineered with 3-sided heating (front, back, and bottom) to reduce cold spots and promote even fermentation. Balanced heat distribution helps dough rise uniformly without frequent repositioning. Includes a metal rack to elevate bowls and improve airflow, preventing direct contact with the bottom heating area.
• 24H Timer with Auto Shutoff Features a 0–24 hour timer with 1-hour adjustment for flexible proofing schedules. Continuous mode is available when manual timing is preferred. Once the set time ends, heating stops automatically to help prevent over-proofing. Clear LED display shows remaining time at a glance.
• Humidity Monitor and Viewing Window Built-in humidity monitor allows real-time moisture tracking to support better fermentation control. Use with a small bowl of water to reduce surface drying. A transparent viewing window lets you check dough progress without opening the box, helping maintain stable temperature and humidity.
• Foldable Design, 65W Energy Efficient Foldable structure sets up quickly and stores flat when not in use. Unfolded size is 15.7 × 11.8 × 11.8 inches, providing ample space for bowls and jars while fitting easily in cabinets. Operates at 65W, offering energy-efficient performance with durable, easy-to-clean materials for regular home baking.