Bunn G1 HD

High volume grinding system with turbo action that draws the coffee through the chamber for greater grinding speed and efficiency

Increase your whole bean coffee sales by allowing customers to grind your special blend with the Bunn G1 HD black one lb. bulk coffee grinder! The Bunn bulk coffee grinder is perfect for coffee shops, delis, supermarkets, and other operations that sell whole bean coffee.

The Bunn G1 can hold up to 1 lb. of fresh coffee beans, and grind them in less than 30 seconds! Its heavy-duty, precision burrs produce high quality grinds in less time. This reduces the risk of overheating the beans during the grinding process. Overheated beans are less flavorful!

Users can select from a wide range of grinds from coarse to fine to match the type of brew desired. A convenient cleaning lever removes all coffee from the grind chamber, preventing cross-contamination of different gourmet coffee flavors. Additionally, a bag safety switch stops the motor when the bag is removed and prevents it from starting with no bag in place!

The Bunn G1 HD bulk coffee grinder requires a 120V electrical connection.


  • Bag switch stops motor when bag is removed and prevents grinding before bag is in place
  • Fast grinding–one pound in under 30 seconds
  • Turbo action draws coffee through grind chamber for greater grinding efficiency
  • Wide range of grinds can be selected
  • Convenient cleaning lever ensures complete clean out of coffee from grind chamber
  • Four year warranty on grinding burrs
  • Heavy-duty precision burrs for quality, finer grinds
  • Single hopper holds 3lb (1.36kg) of regular, decaf or specialty coffee beans

Electric & Capacity

  • Volts-Factory Wired: 120
  • Phase-Factory Wired: 1
  • Watts-Factory Wired: 1320
  • Hertz-Factory Wired: 60
  • Amps-Factory Wired: 11

Tech Specs

Product No: 22104.0000
Channel: Convenience Store
Full Service
UPC: 72504015002
Number of Hoppers: One
Coffee Grinder Capacity Range: Low
Removable Hopper: No
Finish: Black
Number of Wires (+GND): 2
Cord Attached: Yes
Plug Type: NEMA 5-15P
2D Format CAD Available: Yes
Capacity per Hopper: 1 lb
Machine Height: 22.8 in
Machine Width: 7.3 in
Machine Depth: 16 in
Shipping Box Length: 22.4 in
Shipping Box Width: 11.5 in
Shipping Box Height: 30 in
Shipping Weight: 54.2 lb
Volume of shipped box: 4.47 ft3