
Moccamaster (Technivorm)
KB Series
Durable, repairable workhorse, but pricey with basic features.

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Bummer. my gramma was the same way and absolutely adored her [bunn machine](https://www.amazon.com/BUNN-Velocity-Brew-Coffee-Brewer/dp/B07CVN81DQ). dead simple: add coffee, add water, ready in three minutes. i know for a fact she had one last 20+ years before retiring. eta: there are no electronics. no timer, no programming, just add water and turn on.
This bunn coffee maker makes an entire pot in 3 minutes. No frills, on/off switch, and a warmer button. I've had it for 9 years, best coffee maker you can buy. https://www.amazon.com/BUNN-Velocity-Brew-Coffee-Brewer/dp/B07CVN81DQ
Bunn Velocity. 1 button. Keeps a pot of hot water on demand. It’s not gonna last a lifetime but my last one lasted 10 years with daily use.
They’re very simple and replacement parts are available. We had to get a new one after our 15-20 year-old one finally died (melted plastic around a seal). Keeping it around for spare parts.
I bought the BUNN Velocity Brew 10-Cup Home Coffee Brewer from Amazon about a year ago and I love it. Like most Bunn’s, the reservoir is always on, so the water is brew temp immediately. I have a ready-to-pour full pot, hot in the carafe, less than 5 minutes after pouring in cold water from the tap. Highly recommended for your use case in particular. $130 new on Amazon, a little cheaper if you buy it used. I actually bought mine used with no issues.
Yes. And full pot of coffee in 3 minutes is the best part.

Moccamaster (Technivorm)
KB Series
Durable, repairable workhorse, but pricey with basic features.

Moccamaster (Technivorm)
CD Series
Built to last, brews great coffee, lacks timer, expensive.

Moccamaster (Technivorm)
Cup-One
Single-cup, built to last, excellent coffee, but pricey.

Moccamaster (Technivorm)
GCS
Durable, SCA-certified coffee, but pricey with uneven water flow.

Fellow
Aiden Precision Coffee Maker
App-controlled customization, but unreliable and finicky interface.

Ranked #1
Fellow - Aiden Precision Coffee Maker

Ranked #1
Moccamaster (Technivorm) - KB Series

Ranked #1
Moccamaster (Technivorm) - KB Series

Ranked #1
Moccamaster (Technivorm) - KB Series

Ranked #1
Breville - Precision Brewer Thermal Carafe

Ranked #1
Simply Good Coffee - SimplyGood Coffee Thermal Brewer, 8-cup