Sourdough Starter Warmer，2026 Upgrade Heating Plate, Bread Maker Machine Helper, 1°F Control (65–110°F), 24H Timer, Sourdough Tools，Perfect for Home Baking (Walnut, Large)

This Sourdough Starter Warmer features precise 1°F temp control (65-110°F/18-43°C) with memory function, accelerating fermentation. It has a 0-24H timer (buzzer + auto-shutoff) for hands-free use. The upgraded PTC panel heats quickly and maintains temp safely, protecting starter activity. Fits 24-40oz jars (not included), 12W low-power, 50-inch US cord, compact for storage. Versatile for yogurt fermentation, butter melting, etc.—ideal for home bakers and gifting. Note: Jar temp may vary 3-5°F; calibrate with a thermometer initially.

• 【Smart Precision Thermostat & Built-in Timer】Take the guesswork out of artisan baking. Easily adjust the temperature within the optimal range (65°F - 110°F) to create the ideal microclimate for your sourdough history. The intuitive digital panel and safe built-in timer allow you to customize your fermentation schedule, preventing over-fermentation effortlessly.
• 【Even Thermal Circulation & Perfect Rise】Say goodbye to uneven temperature zones that slow down your baking. While traditional bottom heaters create localized hot spots that disrupt yeast activity,wraps your sourdough container in gentle, uniform, degree radiant warmth. It ensures a stable, predictable rise from base to brim every time.
• 【0-24H Smart Timer (Auto Shut-Off/ON)】Enjoy ultimate convenience and peace of mind. Easily customize the timer from 1 to 24 hours to automatically turn the device on or off, ensuring your sourdough routine fits seamlessly into your schedule.It’s foolproof for beginners and a reliable tool for experienced bakers alike.
• 【Universal Fit & Effortless Setup】Designed to work flawlessly with mason jars, glass containers, and various fermentation vessels. easily adapts to different jar sizes and shapes, making it a versatile must-have for all your sourdough starter needs.Just place your jar on the warming base, set your target temperature, and let the device handle the rest.
• 【Effortless & Energy-Efficient】Streamline your baking with intuitive controls and a plug-and-play setup. The 12W low-energy system reduces power costs by 30% while delivering pro-grade performance, giving you bakery-quality results without the premium energy bill.
• 【Important】 This kit does not come with a fermentation vessel (like a jar or crock). Please have a suitable container ready for fermenting.