Cart 0

Grindmaster GNB-21H Dual-Hopper System for Coffee Pots
The Coffee Brewers

Grindmaster GNB-21H Dual-Hopper System for Coffee Pots

Regular price $3,795.00

Model GNB-21H is a digitally controlled coffee brewer with an embedded coffee grinder, all fit into a small form-factor both to save counter space, and to provide freshly ground coffee "on demand" immediately prior to brewing. The GNB-21H brews into 1.9 liter glass decanters, and has a single warming surface under the filter basket.

The GNB-21H has two 6.5 pound hoppers to hold two different roasted coffee bean blends (e.g., standard and decaf) for fresh grinding. The unit comes standard with a stainless steel filter basket. There is a hot water spigot on the front of the unit.



  • 120 Volts / 1810 Watts / 15 Amperes
  • Brew Capacity: ½ Gallon = 1.9 liters = 12 cups
  • Warmers: 1
  • Bean Hoppers: Two hoppers, each 6.5 pounds
  • Dimensions: 38.25"H X 15.5"W X 29.75"D
  • Weight: 90 pounds
  • Certifications: UL, UL Sanitation
  • Glass carafes sold separately.

More from this collection