One of the most trusted brands in the coffee maker industry, BUNN has manufactured reliable coffee and tea dispensers since 1957. The family-owned company's line of coffee makers specializes in producing high-volume, quality coffee, but it also sells tea, juice, and frozen drink dispensers.
Bunn U3 3 gal Low Volume Brewer Coffee Urn w/ 2 Tank, 120/208v (20500.0000)
Retail Price: $7,700.00
$4,319.70 /Each
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Bunn U3 Description
The BUNN U3 coffee urn (20500.0000) can brew 163/10 gallons of coffee, instant tea, or hot chocolate in an hour, and it connects directly to a water supply and has a large, heated water tank. Depending on the size of the crowd, this urn can brew a half-size or full-size batch. When brewing, hot water can be drawn from the tank and dispensed from the front faucet, without affecting coffee quality.
This BUNN U3 coffee urn (20500.0000) has two coffee faucets, enabling it to produce and dispense two different brews. It holds warm coffee in its two 3-gallon reservoirs, eliminating the need for a pot, and the reservoir design reduces evaporation so the flavor stays strong. If electronic components need repair, they are accessible from the top, and this brewer is made of durable, corrosion-resistant stainless steel and has plastic brew funnels.
Product Details
- Water tank holds more than 20 gal.
- (2) 3-gal. coffee reservoirs
- Can brew 163/10 gal. per hour
- Brews full or half batch
- Hot water faucet
- Can dispense hot water during brew cycle without changing coffee flavor
- Top-mounted electric components
- Low evaporation levels ensure coffee stays strong
- Stainless steel construction is sturdy and resistant to rust
- Funnel is made of black plastic
- Water connection is 3⁄8-in. male flare
Dimensions & Utilities
- 341/2 in. W x 21 in. D x 352/5 in. H
- 28 A, 5825 W
- 120-208/60 Hz/1 ph
*Free shipping on Bunn U3 within the 48 contiguous states.
From The Manufacturer
20500.0000 U3 Coffee Urn, twin 3 gallon reservoirs, automatic, electric, single service, brews full or half batches & 16.3 gallons per hour, hot water faucet, stainless decor, 120/208/60/1-ph, 28 amp, 5825 watts, UL, NSF
*Image may not depict product color, inclusions or accessories.

Bunn U3 Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | Bunn |
Also Known As | U3, 20500.0000, BUNU3, 23420500, 234U3, 20500-0000, 205000000 |
Amps | 28 |
Capacity (gallons) | 6 |
Depth (in) | 21 |
Heat | Electric |
Height (in) | 32.4 |
Hertz | 60 |
No. of Tanks | 2 |
Output | Low Volume |
Phase | 1 |
Type | Brewer Coffee Urn |
Voltage | 120/208 |
Warranty | 2-year Parts; 1-year Labor; 3-year Parts & Labor Electronics |
Watts | 5825 |
Weight | 100.10 |

WARNING: Important Prop 65 information for California residents.