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Bunn 42873.0004

Bunn 42873.0004 Water Filter Cart 3M/Everpure Retrofit

Regular price $98.90

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 Water Filter Cart 3M/Everpure Retrofit (42873.0004) is an essential replacement part designed to optimize the water quality for your BUNN coffee machine. Engineered for compatibility with BUNN commercial coffee brewers, this retrofit filter cart supports the seamless integration of high-performance 3M/Everpure filtration technology. By effectively reducing chlorine taste and odor, sediment, and other impurities, this water filter ensures each brew delivers a cleaner, purer flavor. Its robust filtration capability not only enhances coffee taste but also protects your coffee machine’s internal components from scale buildup and corrosion, extending equipment lifespan and reducing maintenance needs.

Installing the BUNN Water Filter Cart (42873.0004) is straightforward, making it suitable for coffee shops, offices, and any commercial setting that demands consistent water quality. This filter retrofit comes designed to fit easily into existing BUNN filter housings without the need for extensive modifications. Regular use of the water filter results in improved coffee extraction and aroma, delivering a premium cup experience for customers and staff alike. Additionally, the retrofit design ensures ongoing filtration performance with a simple replacement cycle, typically recommended every 3 to 6 months depending on water hardness and usage volume, promoting both convenience and reliability.

From a technical standpoint, the BUNN Water Filter Cart 3M/Everpure Retrofit (model 42873.0004) features advanced filtration media capable of filtering up to 1,500 gallons of water before replacement is necessary. It operates at a maximum working pressure of 125 psi and a temperature range of 35°F to 100°F, ensuring compatibility with most commercial coffee brewing environments. Kaldi.com offers this genuine BUNN filter cart as part of its commitment to providing quality coffee machine parts, helping coffee operators maintain peak performance and deliver exceptional coffee every time. By choosing the 3M/Everpure retrofit filter, customers can trust in improved water purity, enhanced coffee flavor, and longer-lasting coffee equipment.

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 #42873.0004 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 water filter cart 3m/everpure retrofit ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #42873.0004 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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