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Bunn 43474.1100

CBA MAIN LCA-1 MS - UL (43474.1100)

Regular price $756.80

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 Coffee Machine Part CBA MAIN LCA-1 MS - UL (43474.1100) is an essential component designed to enhance the performance and durability of your commercial BUNN coffee brewer. Engineered with precision, this main circuit board assembly ensures seamless operation by efficiently managing the machine’s brewing cycles and maintaining consistent temperature control. Compatible with a wide range of BUNN models, the CBA MAIN LCA-1 MS is UL certified, guaranteeing safety and reliability in demanding coffee shop environments. Its robust construction helps prevent operational downtime, making it a trusted replacement part for coffee professionals seeking to maintain optimal machine functionality.

Featuring advanced circuitry, the BUNN CBA MAIN LCA-1 MS optimizes brewing accuracy for a superior cup of coffee every time. This part improves machine responsiveness, allowing for quicker heat-up times and stable water temperature throughout the brew process. By ensuring consistent extraction, it supports the delivery of rich flavors and balanced taste profiles that your customers expect. Installation is straightforward with clear compatibility guidelines, allowing technicians to quickly service or upgrade BUNN coffee equipment with minimal disruption. For cafes and restaurants prioritizing speed and reliability, this main board is an excellent investment to sustain peak coffee machine performance.

Designed with commercial use in mind, the BUNN CBA MAIN LCA-1 MS (43474.1100) boasts durable materials rated for continuous operation in high-volume settings. It meets UL safety standards, providing peace of mind with certified electrical integrity and protection against malfunctions. This ensures long-term stability, reducing maintenance costs and the risk of unexpected breakdowns. Whether used as a replacement part for maintenance or as an upgrade to improve brewing consistency, this circuit board supports your coffee machine’s critical functions, including temperature regulation, pump control, and brewing timers. Trust Kaldi.com to supply genuine BUNN parts like the CBA MAIN LCA-1 MS to keep your coffee service running smoothly and efficiently.

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 #43474.1100 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 cba main lca-1 ms - ul ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #43474.1100 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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