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Bunn BrewWISE Dual GPR DBC Up To 18.9 Gallons Per Hour Coffee Brewer - BU359000010

Bunn BrewWISE Dual GPR DBC Up To 18.9 Gallons Per Hour Coffee Brewer - BU359000010

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Bunn BrewWISE Dual GPR DBC Up To 18.9 Gallons Per Hour Coffee Brewer - BU359000010

The Bunn 35900.0010 BrewWISE Dual GPR DBC has up to a 18.9 gallon per hour capacity. This unit features a digital temperature control and splashguard funnel.

Features 
  • Stores individual coffee recipes so operator can easily brew many varieties
  • Coffee extraction controlled with pre-infusion and pulse-brew, digital temperature control and large sprayhead; coffee strength controlled with variable by-pass
  • Operate any combination of BrewWISE equipment error-free with wireless brewer-grinder interface through the Smart Funnel
  • Programmable freshness indication; message on display alerts when freshness timer expires and when warmers will automatically shut off
  • Programmable warmer control; ability to program three time periods with distinct warmer output for each; default settings when this feature is activated is 1 hour at 100% power (100 watts) followed by 1 hour at 70% followed by 1 hour at 40%
  • Energy Saver Mode reduces tank temperature during idle periods
  • Each 1.5GPR portable server (included) has a Safety-Fresh brew-through lid with vapor seal and spill protection
  • Create coffee recipe cards with BrewWISE recipe writer on your PC
  • SplashGard funnel deflects hot liquids away from the hand
  • Energy saver mode reduces tank temperature during idle periods
Specifications
Height 29.3"
Width 18"
Depth 20"
Volts 120/208-240V
Amps 25.4–29 A
Watts 5,158–6,800 W
Cord Attached No
Phase 1 Phase
Hertz 60 Hz
Finish Stainless Steel
Funnel Smart Funnel
What our Experts Think
  • Built for ultra–high-volume commercial coffee service, ideal for hotels, cafeterias, catering operations, and institutional kitchens needing nonstop brewing capacity.
  • Delivers up to 18.9 gallons per hour, placing it in the industrial high-output tier for continuous service environments.
  • Uses BrewWISE + DBC (Digital Brewer Control) technology, enabling programmable recipes, automated consistency, and reduced operator error across multiple shifts.
  • Features a dual-brewer configuration, allowing simultaneous or alternating brewing to maintain constant coffee availability during peak demand.
  • Includes Smart Funnel wireless brewer-grinder integration, helping standardize grind-to-brew recipes and improve flavor repeatability.
  • Supports pre-infusion, pulse brew, and variable bypass control, giving operators precise control over extraction strength and flavor profile.
  • Equipped with programmable freshness timers and warmer controls, ensuring coffee quality is maintained and stale product is minimized.
  • Designed with dual 1.5-gallon satellite server compatibility, enabling flexible service away from the brewing station.
  • Includes energy-saver mode, reducing tank temperature during idle periods to lower operating costs without sacrificing uptime readiness.
  • Built with heavy-duty stainless steel construction, engineered for continuous, high-load commercial operation.
Q&A

Q: What is the Bunn BrewWISE Dual GPR DBC Coffee Brewer used for?
A: It is a high-volume commercial coffee brewer designed for cafés, hotels, restaurants, and large foodservice operations needing continuous batch brewing.

Q: How much coffee can the Bunn Dual GPR DBC produce?
A: It brews up to 18.9 gallons (71.5 liters) per hour, supporting peak-demand environments.

Q: What does BrewWISE DBC technology do?
A: It enables digital brew control and recipe management, ensuring consistent flavor, strength, and brewing precision across multiple batches.

Q: Does this brewer work with servers?
A: Yes, it is designed for use with Bunn ThermoFresh servers, which are sold separately for insulated coffee storage.

Q: What are the key features of this coffee brewer?
A: Key features include dual brewing stations, programmable recipes, pre-infusion and pulse brew technology, and BrewLOGIC flow control.

Q: Is it suitable for high-traffic locations?
A: Yes, it is built for continuous, high-volume commercial use in busy foodservice operations.

Q: Does it help maintain coffee quality?
A: Yes, it uses precise temperature control and brewing algorithms to ensure consistent extraction and flavor quality.

Q: What voltage does the unit require?
A: It operates on commercial-grade 120/240V electrical configurations depending on installation setup.

Maintenance Tips
  • Clean brew funnels, sprayheads, and satellite servers daily to prevent coffee oil buildup and maintain consistent high-volume extraction (up to ~18.9 GPH).
  • Sanitize all coffee-contact parts (funnels, lids, servers) daily using approved food-safe sanitizer to prevent contamination and flavor carryover.
  • Wipe exterior stainless steel and control panels daily with a soft cloth and mild detergent; avoid abrasives or pressure washing to protect electronics and finish.
  • Descale internal tanks regularly (especially in hard-water areas) to prevent lime buildup that reduces heating efficiency and brew temperature stability.
  • Clean sprayhead holes frequently to ensure even water distribution and consistent extraction across large batch sizes (½, 1, 1.5 gal).
  • Flush hot water through the system daily to reduce coffee oil residue in internal lines and maintain flavor consistency.
  • Inspect funnel locks and BrewWISE sensors to ensure proper alignment and safe operation during automated brewing cycles.
  • Check water inlet lines and fittings regularly for leaks, scaling, or pressure issues that can affect brew volume consistency.
  • Keep ventilation areas clear to prevent overheating during continuous commercial operation and dual-brewer workload.
  • Follow scheduled preventive maintenance kits (seals, gaskets, valves, sprayheads) to maximize uptime and extend equipment lifespan in high-volume environments.