Keurig K Duo Coffee Maker
- Capacity: 7.5 cups
- Coffee Maker Type: Drip Coffee Machine
- Operation Mode: Fully Automatic
- Filter Type: Reusable
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B07W564437Category: Coffee Machines
Overview
The Keurig K-Duo Single Serve and Carafe Coffee Maker, model 611247383339, combines a single-cup K-Cup pod brewer with a drip carafe side in one machine, letting one household make a single mug or a multi-cup pot.
- Single-serve K-Cup pod side
- Drip carafe side for multiple cups
- One machine replaces two separate brewers
- Model 611247383339
Who it's for
Fits a household that wants both a quick single cup and a full carafe from one machine and is willing to accept that Keurig units, by owner accounts here, do not always last for years. Not the pick for someone who has been burned by short-lived Keurigs before and wants a machine with a longer track record.
Pros and cons
- Combines single-serve and carafe brewing in one machine
- Saves counter space compared to two separate coffee makers
- Multiple carafe size options reported by owners
Where it stands among coffee machines
- #2 most-searched brand and model of the 71 coffee machines lines we track (by search demand, not sales).
From the specs of the 141 coffee machines we list; not a test result.
Specifications
| Brand | Keurig |
|---|---|
| Capacity & performance | |
| Capacity | 7.5 cupslower than 57% of 69 coffee machines |
| Power & efficiency | |
| Wattage | 1000 wattshigher than 50% of 55 coffee machines |
| Power Source | Corded Electric |
| Voltage | 120 volts |
| Construction & materials | |
| Material | Glass |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | Carafe |
| Other details | |
| Coffee Maker Type | Drip Coffee Machine |
| Operation Mode | Fully Automatic |
| Filter Type | Reusable |
| Is the item dishwasher safe | No |
| Number of Items | 1 |
| Part Number | 611247383339 |
| Style | Modern |
| Other Special Features of the Product | Programmable |
Closest rivals on specs
Frequently asked questions
How reliable is the K-Duo long-term?
Several owners report years of use across multiple units, while others describe failures within weeks.
Does the single-serve side stay consistent over time?
One reviewer noted the single-cup output became less reliable as the machine aged, sometimes underfilling or overflowing.