Smart coffee Eight - RATIO

A decorative electric filter coffee maker

This electric coffee maker is a real decorative object. Its water dispenser and start button are almost invisible. The carafe's hourglass shape echoes the design of the Chemex. The design is based on a selection of quality materials, wooden frame, aluminium sides and hand-blown borosilicate glass jug.




Innovative brewing technology

The Ratio Eight's water dispenser, with its precision brewing technology, imitates the action of a barista brewing coffee with a manual filter coffee maker. The barista forms an eight with the kettle as water is poured over the coffee.




Ratio adapts to the lifestyle of filter coffee consumers

The American brand is breaking new ground in the filter coffee market with innovative electric coffee makers designed for filter coffee lovers who don't have time to brew a filter coffee with a Chemex or V60 before going to work. Ratio Eight coffee machines offer filter coffee consumers a pleasant experience with their beautiful design and innovative brewing technology.


  • Dimensions: 35.5 cm x 23 cm x 34 cm (H / W / D)
  • Weight: 6.4 kg Capacity: 2 to 8 cups
  • Powerful 1400 watt / 110 or 230 volt heating element
  • Aerospace-grade die-cast aluminum cantilever top and base with a satin or gloss metallic finish
  • Laboratory grade borosilicate water pipes and carafe
  • BPA-free copolymer water tank, or upgrade to borosilicate glass (learn more about our water tanks)
  • Use with Chemex paper filters or Able Kone stainless steel filter Hand assembled in Portland, Oregon from custom imported components


2 years warranty


Smart coffee Eight - RATIO


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Prepare tailor-made filter coffee effortlessly with Ratio Eight. It's the perfect combination of automatic machine and manual filter coffee maker. This filter coffee maker is equipped with innovative technologies to offer you a high-quality filter extraction.


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  • Weight6.5Kg
  • Dimensions (L x H x W)23 x 35.5 x 34 cm
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