Coffee machines maintain warmth using two key methods: heating plates and thermal carafes. Heating plates keep coffee warm for a short time using minimal energy, while thermal carafes rely on insulation to maintain temperature without external heat, though they can be difficult to clean. Freshly brewed coffee is best enjoyed within thirty minutes for optimal flavor. The article also reviews top thermal carafe models, highlighting the Melitta Look Therm Timer 1025-18 for its features and performance.
How Coffee Machines Keep Your Brew Warm
When it comes to keeping your coffee warm, machines utilize two primary methods: the heating plate and the thermal carafe. The heating plate operates by transferring heat generated during the brewing process to a warming surface above, allowing the coffee to stay warm for an additional thirty to forty minutes with minimal energy usage.
On the other hand, thermal carafes offer a different approach. These insulated containers rely on vacuum-sealed layers to prevent heat loss, eliminating the need for an external heat source. Although this method is more energy-efficient since the machine can shut off right after brewing, it does come with its own set of challenges. Cleaning thermal carafes can be cumbersome due to their small openings, making it difficult to access the interior for thorough cleaning. As a result, many users find themselves using special brushes and sponge sticks to maintain their carafes, which can be time-consuming.
For the best taste experience, it’s advisable to enjoy freshly brewed coffee within half an hour, as its aroma and flavor begin to diminish over time, even when kept warm.
In this article, we’ll explore the top models featuring thermal carafes. For a deeper dive into the subject, check out our comprehensive filter coffee machine test.
Comparative Review of Large Filter Coffee Machines
Discover a selection of 10 filter coffee machines that have undergone rigorous testing to help you find the perfect model for your needs.
Top Recommendation
Second Place
Third Place
Outstanding Quality (1.0)
Good Performance (2.4)
Acceptable (2.7)
Good Performance (2.0)
Good Performance (2.0)
Good Performance (2.0)
Very Good Quality (1.5)
Acceptable (2.6)
Acceptable (3.1)
Good Performance (2.0)
Fair Quality (3.9)
Good Performance (2.4)
Good Performance (2.0)
Outstanding Quality (1.2)
Outstanding Quality (1.4)
Thermal Carafe
Thermal Carafe
Thermal Carafe
Brewing Time: 02:42 minutes
Brewing Time: 03:37 minutes
Brewing Time: 02:49 minutes
Brewing Time: 06:10 minutes
Brewing Time: 06:47 minutes
Brewing Time: 05:53 minutes
Material: Metal, Plastic
Material: Plastic
Material: Metal, Plastic
Energy Consumption: 41.7 watt-hours
Energy Consumption: 41.5 watt-hours
Energy Consumption: 41.6 watt-hours
Energy Consumption: 95.9 watt-hours
Energy Consumption: 77.6 watt-hours
Energy Consumption: 87.7 watt-hours
Rating: 2.0 (Good)
Rating: 2.0 (Good)
Rating: 2.0 (Good)
Capacity: 0.25 liters
Capacity: 0.55 liters
Capacity: 0.42 liters
Capacity: 1.42 liters
Capacity: 1.10 liters
Capacity: 1.40 liters
Height: 96 centimeters
Height: 92 centimeters
Height: 81 centimeters
Power Cord: yes, but only for a small part of the cable
Power Cord: yes, for a large part of the cable
Power Cord: yes, but only for a small part of the cable
Design: unobtrusive
Design: noticeable
Design: unobtrusive
Adjustable Settings: yes
Adjustable Settings: no
Adjustable Settings: no
Exclusive Carafe: yes, exclusive carafe
Exclusive Carafe: no
Exclusive Carafe: yes, exclusive carafe
24-hour Timer: yes
24-hour Timer: not available
24-hour Timer: not available
Recyclable Packaging: yes
Recyclable Packaging: no
Recyclable Packaging: no
Overall Rating: Acceptable (2.7)
Overall Rating: Acceptable (3.0)
Overall Rating: Acceptable (3.0)
Price: 109 € (Amazon)
Price: 60 € (Amazon)
Price: 55 € (Amazon)
Highlighted Model: Melitta Look Therm Timer 1025-18
The Melitta Look Therm Timer 1025-18 stands out as a top-tier filter coffee machine equipped with a thermal carafe. While it has retained much of the design of its predecessor, the 1011-16, it now features a larger, removable water tank for added convenience.
Popular Retailer: (Amazon)
More Affordable Option: (Kaufland.de)
Advantages:
Aroma function
Timer feature
Long power cord
Excellent taste
Quick brewing
Disadvantages:
Challenging carafe cleaning
Timer can be complex to use
Small display
Storing the power cord requires effort
Final Verdict
In conclusion, the Melitta Look Therm Timer 1025-18 is an exceptional choice for coffee lovers seeking a reliable filter coffee machine with a thermal carafe, providing efficient performance and solid features.