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Chemex Classic 8-Cup Coffeemaker (CM-8A)

A borosilicate glass pour-over brewer that holds 40 ounces, the same batch as the automatic brewers.

Source-reviewed $$ · indicative price band Reviewed

Price & availability: $51.50 on chemexcoffeemaker.com, checked September 26, 2026.

Why consider it

  • Chemex says its coffeemakers are made of borosilicate glass; the wood collar and leather tie sit on the outside.
  • The 8-cup size holds 40 ounces (item CM-8A).
  • Chemex says the glass can go in the dishwasher once the collar and tie are removed.

Practical tradeoffs

  • No automation: you heat water separately and pour it by hand.
  • Glass can break.
  • It uses Chemex Bonded paper filters, an ongoing cost.
  • There is no warming plate.

Our assessment

This is a manufacturer-document review. We have not used this brewer.

It solves the plastic question the simple way: the brewer is glass, and the only other parts, a wood collar and a leather tie, sit on the outside. The 8-cup size brews 40 ounces, the same batch as the automatic machines we compared.

The trade is effort. You heat water in a pot or kettle and pour it yourself, and nothing keeps the coffee warm afterward. Chemex’s own paper filters are an ongoing cost. If you need a machine that brews on its own, look at the automatic options in the guide instead.

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