Bunn AXIOM-15-3 Single Coffee Brewer With 200 oz. Tank Capacity (4.5 Gallons Per Hour) - BU387000043
The Bunn 38700.0043 AXIOM-15-3 Single Coffee Brewer has a 200 oz capacity tank and brews 4.5 gallons per hour.
Features
- Adjusts automatically to varying water pressure
- Automatic warmer shut-off
- Electronic diagnostics and built-in tank drain make service easier
- For high lime areas, BrewLOGIC technology calculates flow rate and adjusts brew time to maintain consistent pot levels
- Ensure coffee quality with programming for brew level, cold brew lock- out and tank temperature, set easily from the front of the machine
- Gourmet funnel allows use of heavier throw weights of coffee
- Brews 1/2gal or 1gal (1.9 and 3.8L) batches into 1.5 GPR portable server (server included)
- Hot water faucet does not affect brew level
- SplashGard funnel deflects hot liquids away from the hand
- Coffee extraction controlled with programmable pre-infusion, pulse brew and digital temperature precision
- Energy-saver mode reduces tank temperature during idle periods
Specifications
| Height |
26.1" |
| Width |
8.5" |
| Depth |
18.9" |
| Volts |
120V |
| Amps |
13.3 Amps |
| Watts |
1600 Watts |
| Cord Attached |
Yes |
| Plug Type |
NEMA 5-15P |
| 8 oz. Cups Per Hour |
72 |
| Phase |
1 |
| Hertz |
60 Hz |
| Finish |
Stainless |
| Funnel |
Gourmet Funnel |
What our Experts Think
-
Built for high-demand coffee service, the BUNN AXIOM-15-3 Single Coffee Brewer delivers consistent brewing performance for restaurants, offices, hotels, and institutional kitchens.
-
Large 200 oz. tank capacity supports back-to-back brewing, helping staff keep up during busy serving periods.
-
4.5 gallons per hour brewing output makes it a strong choice for medium-volume beverage operations requiring steady coffee production.
-
BrewWIZARD LCD controls allow easy adjustment of brew levels and tank temperature for customized coffee service.
-
BrewLOGIC technology automatically adjusts brewing parameters to maintain consistent batch levels despite water pressure changes.
-
Pre-infusion and pulse brewing features help improve extraction quality and deliver better flavor consistency.
-
Digital temperature control helps maintain optimal brewing conditions for reliable results cup after cup.
-
Hot water faucet included adds versatility for tea, cocoa, and other hot beverages.
-
Durable commercial design with UL and NSF certifications supports dependable daily operation.
-
Expert Verdict: The BUNN AXIOM-15-3 is a dependable commercial brewer that combines speed, consistency, and smart brewing technology, making it ideal for businesses that need quality coffee service throughout the day.
Q&A
Q: What is the BUNN AXIOM-15-3 Single Coffee Brewer?
A: The BUNN AXIOM-15-3 is a commercial coffee brewer with a 200 oz. tank capacity, designed for consistent high-volume coffee service.
Q: How much coffee can the AXIOM-15-3 brew?
A: It brews up to 4.5 gallons of coffee per hour and supports ½ gallon and 1 gallon batch brewing.
Q: What technology helps improve brew consistency?
A: BrewLOGIC technology automatically adjusts brew time based on water flow to help maintain consistent coffee levels.
Q: What controls are included?
A: The brewer features BrewWIZARD®LCD controls for adjusting brew volume, tank temperature, and settings.
Q: Does it include a hot water option?
A: Yes, the AXIOM-15-3 includes a built-in hot water faucet for tea, hot beverages, and other uses.
Q: What batch sizes can it brew?
A: It brews 128–192 oz. batches, suitable for 16–24 cup servings.
Q: Is this coffee brewer suitable for commercial use?
A: Yes, it is designed for restaurants, offices, cafeterias, and other foodservice environments requiring reliable coffee production.
Maintenance Tips
- Clean the brew basket, funnel, and server area daily to prevent coffee residue and buildup.
- Wipe exterior surfaces regularly with a damp cloth to maintain a clean appearance.
- Descale the brewer periodically to remove mineral deposits and maintain proper brewing temperature.
- Check and clean spray heads to ensure even water distribution and consistent flavor.
- Empty and rinse the drip tray regularly to prevent overflow and odors.
- Use filtered water to reduce scale buildup and improve coffee quality.
- Inspect power connections and components periodically for safe operation.
- Follow the manufacturer’s cleaning schedule to extend brewer life and maintain performance.
Damage 
Loss 
Theft 
