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Bunn 28860.0000

Bunn 28860.0000 Transformer Ay, 115/24V 40Va | Fits FMD3

Regular price $125.80

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

The BUNN Transformer AY, 115/24V 40VA (28860.0000) is a high-quality replacement part designed specifically for BUNN commercial coffee machines. Engineered to convert the standard 115-volt input to a 24-volt output, this transformer ensures your coffee brewer operates efficiently and safely. Its 40VA power rating delivers reliable voltage regulation, preventing power surges and protecting the internal electronic components of your coffee machine. Precision-built for durability, this transformer is an essential component to maintain consistent coffee brewing performance and minimize downtime.

Compatible with a wide range of BUNN commercial coffee brewers, the 28860.0000 transformer fits seamlessly into established models that require a 115/24V transformation. Whether you own a BUNN coffee machine used in cafes, restaurants, or office settings, this original equipment manufacturer (OEM) part guarantees perfect fitment and optimal performance. Installing this transformer is straightforward for qualified technicians, helping to restore your coffee machine to its original specifications without the need for costly replacements or repairs.

By choosing the BUNN Transformer AY, you benefit from enhanced machine longevity and uninterrupted coffee service. The transformer’s robust design allows for consistent voltage output, ensuring your brewer’s heating elements and control circuits function smoothly. This translates to better overall coffee flavor extraction and reliable brewing cycles. With specifications including 115 volts input, 24 volts output, and 40VA power rating, this transformer is a smart investment for maintaining professional-grade coffee equipment. Available now at Kaldi.com, it’s easy to upgrade your BUNN coffee machine with this critical replacement part for maximum performance and durability.

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 #28860.0000 fits Bunn machines, including the FMD3 series. 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.

Our current database shows fitment for the FMD3 series. However, many Bunn components are interchangeable across different platforms. If you have successfully installed Part #28860.0000 on a model we haven't listed, please let us know so we can update our records for the community.

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 transformer ay, 115/24v 40va ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #28860.0000 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.
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