Hover to Zoom

Ratio Eight Coffee Maker & Glass Carafe

No Longer Available
Williams Sonoma Credit Card

Earn up to 10% in rewards1 + Free Standard Shipping8 today with a new Williams Sonoma credit card.

  • Ratio believes you shouldn't need to be a professional barista to make great-tasting coffee. The company's smart coffee maker uses precise brewing science and a powerful heating element to create reliably smooth batches of freshly brewed coffee. The best part: the entire process is automated so you can do more drinking and less thinking.

    • Developed with champion baristas, the machine emulates a manual pour-over coffee, fine-tuned to provide a sweet cup that lacks bitterness.
    • Powerful heating element delivers water at the optimum temperature of 200°F.
    • Features a bloom cycle that allows the grinds to settle down before delivering the rest of the hot water, resulting in more evenly extracted grounds.
    • Sensors determine the amount of water added to the tank and adjust the brewing time accordingly.
    • One-button operation and subtle light display for simple use and clean-lined aesthetic.
    • Handblown borosilicate glass carafe.
    • Handblown borosilicate glass or BPA-free water tank.
    • Brews up to 40-fl.-oz.
    • Hand assembled in Portland, Oregon.