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Bunn 40291.1000

Tank Assembly, Wave (40291.1000)

Regular price $295.60

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 40291.1000 Tank Assembly, Wave is a critical, genuine OEM replacement component designed to restore the core function of your commercial coffee brewer. This assembly houses the water and heating elements vital for achieving and maintaining the perfect brewing temperature for your BUNN WAVE series machine. By replacing a damaged or failing tank assembly, you ensure consistent heat transfer and prevent potential leaks that could compromise your brewer's reliability and performance.

Engineered specifically for use in BUNN WAVE Coffee Brewers, this tank assembly guarantees a seamless fit and optimal operation, a crucial factor for demanding commercial environments. Proper functionality of the water tank is essential to maintain the correct water volume and temperature stability, which directly impacts the quality of your brewed coffee. Using this authentic BUNN component for repair is the simplest way to minimize downtime and get back to flawless, reliable coffee production.

Don't let a faulty water tank assembly cause costly operational interruptions. The official BUNN part number 40291.1000 is a factory-specified component that ensures the integrity of your machine's hydraulic and steam system. Trust Kaldi.com for all your genuine BUNN OEM replacement parts, including this essential Tank Assembly, Wave, and keep your commercial coffee equipment running perfectly.

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 #40291.1000 fits Bunn machines, including the WAVE 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 WAVE series. However, many Bunn components are interchangeable across different platforms. If you have successfully installed Part #40291.1000 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 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #40291.1000 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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