Chemex Coffee Maker

The Chemex coffee maker enjoys near-universal enthusiasm on r/BuyItForLife, consistently recommended as a go-to BIFL coffee solution thanks to its simplicity, all-glass construction, and ability to brew excellent coffee without any electronic components. The community's main caveat is almost always the same: it's glass, so it will last forever unless you drop it. A vocal minority notes the glass has gotten thinner in newer versions and that it requires a bit of a morning ritual that not everyone wants.

The Chemex is a genuinely lifelong purchase in terms of design and materials — it has no parts to fail — but its glass construction makes accidental breakage a real and recurring reality for many owners, so it's BIFL only for those who handle it carefully.

Users love the Chemex for its extreme simplicity — no moving parts, no plastic, no electronics — and the clean, flavorful cup it produces. Many describe owning one for a decade or more with zero issues beyond accidental breakage.

• No moving parts means nothing to wear out or break
• Made entirely of glass with no plastic contact with hot water
• Produces a clean, full-flavored cup of coffee
• Simple to clean with minimal maintenance required
• Genuinely multi-generational longevity if handled carefully
• Available in multiple sizes for solo or group brewing

The primary and nearly universal criticism is fragility — it's glass, and many users report breaking one at some point. A few users note the glass has gotten thinner over the years, the proprietary filters are more expensive than alternatives, and the pour-over ritual is too time-consuming for busy mornings.

• Glass construction means it breaks if dropped, even occasionally
• Some users report newer models have noticeably thinner glass
• Proprietary thick filters cost more than standard pour-over filters
• Morning pour-over ritual is impractical for rushed schedules
• Limited to roughly 2 cups at a time in smaller sizes

One user summed up the BIFL case perfectly: no moving parts means it doesn't break unless you break it — and without dropping it, it feels like it could last a thousand years.

A self-described clumsy person noted they go through about one Chemex per year due to drops, illustrating that the product's longevity is entirely dependent on the user's coordination.

One commenter mentioned still using their grandfather's Chemex every weekend — their grandfather passed before they were born and they're 48 years old, a remarkable testament to its durability when handled with care.

Several users noted that while the Moccamaster might be the better automated option, switching from Chemex to pour-over was transformative — with one saying after years of drip coffee, the first cup made them wonder why they waited so long.