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

Bunn 43500.1182

Bunn 43500.1182 Eprom V1.35 Art. Nr. 123.823 Rev D

Regular price $54.20

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 EPROM V1.35 Art. Nr. 123.823 REV D (43500.1182) is a crucial component designed to enhance the performance and reliability of your BUNN coffee brewer. This specialized EPROM chip contains the latest firmware version 1.35, ensuring optimal machine operations and improved brewing precision. Engineered to fit seamlessly into compatible BUNN models, this part supports efficient temperature control, accurate timing, and consistent coffee quality, making it an essential upgrade for maintaining peak machine efficiency.

Featuring robust construction and precise programming, the EPROM V1.35 guarantees stable machine functionality and easier troubleshooting. By installing this firmware chip, users benefit from enhanced thermal calibration and improved cycle management, which translates to better flavor extraction and reduced maintenance downtime. The part’s compatibility with key BUNN products makes it ideal for commercial coffee environments, cafes, and busy offices requiring dependable, high-quality coffee production. Its plug-and-play design simplifies installation, allowing operators to quickly replace or upgrade the EPROM without lengthy technical interventions.

Specifically marked as Art. Nr. 123.823 REV D with part number 43500.1182, this EPROM chip is designed for rigorous daily use and long-term durability. It enables your coffee machine to deliver consistent brew times and balances heat control, maximizing extraction efficiency. Whether you are maintaining a BUNN commercial brewer or upgrading your current setup, this EPROM ensures your machine runs smoothly and produces café-quality coffee every cycle. Available now on Kaldi.com, this part is an essential investment for anyone seeking to sustain or enhance their BUNN coffee machine’s performance.

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 #43500.1182 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 eprom v1.35 art. nr. 123.823 rev d ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #43500.1182 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