Skip to content
  • Machines
    • Ratio Eight Ratio Eight
    • Ratio Six Ratio Six
    • Ratio Four Ratio Four
    • Compare Machines Compare Machines
  • Accessories
    • Ratio Accessories
    • Coffee Filters
    • Grinders
    • Mugs & Cups
    • Carafes & Drippers
    • Coffee Storage
    • Kettles
    • Scales
    • Cleaning & Water Quality
    • Gift Cards
    • Sale
      • Certified Refurbished
      • On Sale
  • Coffee
  • Bundles
  • About
  • Contact
  • Journal
  • Log in
Ratio Eight Coffee Machine - Glass Carafe
Ratio Six Coffee Machine
Shop All
Cart
You are only $95.00 away from free shipping Free Shipping Over $95 Your order qualifies for free shipping! / We have a tariffic idea…
ContactJournalAbout
Ratio Ratio Ratio Ratio
  • Machines
    • Ratio Eight
      Ratio Eight
    • Ratio Six
      Ratio Six
    • Ratio Four
      Ratio Four
    • Compare Machines
      Compare Machines
  • Accessories
    • Ratio Accessories
    • Coffee Filters
    • Grinders
    • Mugs & Cups
    • Carafes & Drippers
    • Kettles
    • Scales
    • Coffee Storage
    • Cleaning & Water Quality
    • Gift Cards
    • Sale
      • Certified Refurbished
      • On Sale
  • Coffee
  • Bundles
Log in Search Cart

Coffee Guides

Evening Coffee: Yes or No? Wind-Down Alternatives
Evening Coffee: Yes or No? Wind-Down Alternatives
Coffee vs. Energy Drinks: Which Is the Better Pick-Me-Up?
Coffee vs. Energy Drinks: Which Is the Better Pick-Me-Up?
Afternoon Slump? How to Use Coffee Strategically
Afternoon Slump? How to Use Coffee Strategically
How to Repurpose Used Coffee Grounds Around the House
How to Repurpose Used Coffee Grounds Around the House
Coffee and Cortisol: Should You Wait Before Your First Cup?
Coffee and Cortisol: Should You Wait Before Your First Cup?
Coffee as a Pre Workout Boosting Strategy
Coffee as a Pre Workout Boosting Strategy
Organic vs. Conventional Coffee: What’s the Difference?
Organic vs. Conventional Coffee: What’s the Difference?
Is Your Coffee Upsetting Your Stomach? Tips to Reduce Acidity
Is Your Coffee Upsetting Your Stomach? Tips to Reduce Acidity
How to Time Your Brew Around Your Workday
How to Time Your Brew Around Your Workday
How to Start a Zero-Waste Coffee Routine at Home
How to Start a Zero-Waste Coffee Routine at Home
Understanding Caffeine Sensitivity: Why Coffee Affects Us Differently
Understanding Caffeine Sensitivity: Why Coffee Affects Us Differently
The Ideal Coffee Routine for Remote Workers
The Ideal Coffee Routine for Remote Workers
The Environmental Cost of Instant Coffee
The Environmental Cost of Instant Coffee
Does Coffee Break a Fast? What You Need to Know
Does Coffee Break a Fast? What You Need to Know
Why Your Coffee Maker Could Be Exposing You to Microplastics
Why Your Coffee Maker Could Be Exposing You to Microplastics
How Does Brew Time Impact Coffee Flavor?
How Does Brew Time Impact Coffee Flavor?
How to Reduce Microplastics in Your Everyday Life
How to Reduce Microplastics in Your Everyday Life
What’s the Difference Between Espresso and Drip Coffee?
What’s the Difference Between Espresso and Drip Coffee?
A Minimal Plastic Brew: How Ratio Eight Reduces Microplastics
A Minimal Plastic Brew: How Ratio Eight Reduces Microplastics
The Influence of Altitude on Coffee Quality and Flavor
The Influence of Altitude on Coffee Quality and Flavor
Virtual Coffee: Why It’s Making Waves Right Now
Virtual Coffee: Why It’s Making Waves Right Now
How to Read Coffee Certifications and What They Mean
How to Read Coffee Certifications and What They Mean
Coffee Roast Levels: Light, Medium, and Dark Explained
Coffee Roast Levels: Light, Medium, and Dark Explained
Coffee Grinder Maintenance: How to Keep It Fresh
Coffee Grinder Maintenance: How to Keep It Fresh
1 2 3 … 5 Next

Shop

  • Ratio Six
  • Ratio Eight
  • Ratio Eight Thermal Set
  • Espresso Machines
  • Accessories
  • Shop All

Learn

  • Ratio Eight versus Ratio Six
  • How to brew with Ratio Eight
  • Why does the Ratio Eight cost so much?
  • Sustainability isn’t just a buzzword
  • Adjusting your grind

Support

  • Contact Us
  • Warranty
  • Returns
  • Spare Parts
  • FAQs
  • Help Articles
  • Accessibility
  • Shipping Policy

Inside Ratio

  • About Us
  • Ratio Rewards
  • Press & Reviews
  • Wholesale Info
  • Affiliates
  • Ratio Retailers

Great Coffee Everywhere

  • Office
  • Hotel
  • Restaurant
  • Roaster & Cafe

Get the inside scoop on coffee culture & brewing tips.

See the latest and follow us.

  • Facebook
  • Pinterest
  • Instagram
  • YouTube
Privacy Policy
•
Terms of Service
Copyright © 2025 Ratio