Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

Bunn 55300.1831

Bunn 55300.1831 Milk Foam Unit S2

Regular price $3,388.80

This part ships directly from Bunn and stock is not guaranteed. Lead time averaging 4 to 6 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

BUNN Milk Foam Unit S2 (Part Number 55300.1831) is an essential accessory designed to enhance your coffee brewing experience by delivering rich, creamy milk foam effortlessly. Engineered for compatibility with select BUNN commercial coffee machines, this milk foam unit ensures consistent texture and temperature control, allowing baristas and coffee enthusiasts alike to craft high-quality cappuccinos, lattes, and other specialty espresso beverages. Its durable construction and seamless integration guarantee reliable performance during busy café hours or at-home brewing sessions.

Featuring advanced steam pressure regulation and easy-to-clean components, the BUNN Milk Foam Unit S2 improves efficiency and hygiene, minimizing maintenance time while maximizing output quality. The unit’s precision frothing technology creates dense microfoam that elevates the flavor profile and presentation of your coffee drinks, satisfying customers who demand café-style beverages. Moreover, the compact design allows for quick installation and easy access, making it an ideal upgrade for those looking to optimize their existing BUNN coffee machines without extensive modifications.

Specifically designed for professional use, the BUNN Milk Foam Unit S2 (55300.1831) fits select models, including the BUNN S2 series, ensuring optimal compatibility and performance. The unit operates on standard steam pressure settings and requires minimal training for operators, making it perfect for coffee shops, restaurants, and office environments seeking to provide barista-quality milk foam consistently. By incorporating this milk foam unit, you enhance beverage variety, improve customer satisfaction, and streamline your coffee preparation workflow—making it a smart investment for any commercial coffee setup.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

This Part #55300.1831 fits Bunn machines. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Compatibility for this specific Bunn part is currently being indexed. Because many parts from this manufacturer are cross-compatible, we rely on technical feedback. If you know this is a match for a specific machine, please contact us to help us verify and add it to our list.

If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.

Parts from Bunn including this milk foam unit s2 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #55300.1831 is a 100% genuine OEM component sourced directly from the Bunn factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Bunn parts typically range from 4 to 6 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Bunn parts come with a 730-day manufacturer's warranty. Contact us for specific warranty details.
All Bunn parts come with a 30 day return policy. Please see our refund policy or chat for more details.

Commercial Coffee Machine Part Manufacturers