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

Bunn 43478.0003 Wiring Harn,Htr Rly/Air Sol | Fits MY CAFE AP

Name: Bunn 43478.0003 Wiring Harn,Htr Rly/Air Sol | Fits MY CAFE AP
Brand: Bunn
SKU: BUNN:43478.0003
Price: 13.40 USD
Availability: InStock

$13.40

Description Details

Upgrade your commercial coffee or espresso machine with the genuine BUNN 43478.0003 Wiring Harn, Htr Rly/Air Sol. As a critical OEM replacement part from BUNN, this harness is specifically designed to restore the electrical integrity and functionality of your machine. It serves as the vital link between the heater relay and the air solenoid, ensuring essential machine functions like temperature regulation and valve operation are precisely controlled. When you need dependable BUNN Wiring components, trust this genuine part for a perfect fit and reliable performance.

This specialized Wiring Harness (43478.0003) is engineered to meet the exact specifications of BUNN commercial equipment, including models like the PODA Hot Beverage Dispensers. This essential Electrical component's design handles the demanding electrical load required for the heater relay, which controls the machine's primary heating element, and the air solenoid, which often manages air or steam flow for critical processes. Replacing a frayed or damaged harness with this genuine component prevents electrical faults, ensures operational safety, and maintains the consistent quality of every beverage your machine dispenses.

Choosing the BUNN 43478.0003 is an investment in the longevity and reliable operation of your equipment. A fully functioning wiring harness is paramount for minimizing downtime and avoiding costly repairs associated with electrical component failure. By securing this essential OEM replacement part, you guarantee that your BUNN machine operates at peak efficiency and safety standards. Don't let a faulty connection compromise your business—purchase your genuine BUNN parts from Kaldi.com today and ensure a quick, correct repair.

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

Is this wiring harn,htr rly/air sol compatible with my Bunn machine?

This Part #43478.0003 fits Bunn machines, including the MY CAFE AP 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.

Does this part fit any Bunn model not listed above?

Our current database shows fitment for the MY CAFE AP series. However, many Bunn components are interchangeable across different platforms. If you have successfully installed Part #43478.0003 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.

Is this Bunn part 43478.0003 in stock?

Parts from Bunn including this wiring harn,htr rly/air sol ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine Bunn factory part?

Yes. Part #43478.0003 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.

What is the lead time for Bunn parts?

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.

What is the warranty on Bunn parts?

All Bunn parts come with a 730-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on Bunn parts?

All Bunn parts come with a 30 day return policy. Please see our refund policy or chat for more details.