**FACTORY SEALED** House Gem Sourdough Starter Warmer – Water Bath Uniform Warming, Precise 1°F Thermostat (70–104°F), 198H Timer, Fits Jars Up to 50oz, Sourdough Kit for Sourdough Home Baking & Consistent

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• Precise Temperature Control – Perfect for Sourdough Starters: Advanced water bath heating keeps your starter in the ideal 70–104°F range with ±1°F accuracy. Maintains 75–82°F for consistent fermentation. 3.5" height ensures even heat distribution—no more failed starters!
• Smart Timer & Auto Shut-Off: Built-in 24H timer with alert reminders and up to 198H auto shut-off makes fermentation worry-free. Feed your starter all week without temperature concerns—restart with just one touch. Perfect for sourdough, pizza dough, or yogurt fermentation.
• Safe & Energy-Efficient: Made with food-safe, BPA-free materials, featuring overheat protection and auto shut-off. Consumes only 12W for stable, eco-friendly heating. Large 5" heating zone fits jars up to 50oz. Slim design saves counter space.
• Durable Design with Stable Power:Unlike fragile USB models, our warmer uses a reliable US plug for long-lasting durability and consistent heating. Ideal for both baking enthusiasts and professional bread makers.
• Easy Operation & Multi-Use: Plug-and-play design—perfect for beginners and home bakers. Can be used for sourdough starter, kombucha, Greek yogurt, and more.
• Please Note Fermentation Vessel (Container/Jar) is NOT INCLUDED. You will need to provide your own suitable container for fermentation. Water must be added to control the temperature.