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Thermal carafe versus glass carafe

October 2nd, 2023

In reality, selecting the right carafe is an important factor that may have a surprising impact on our coffee-making experience. The choice between a glass carafe and a thermal one is determined by how we intend to use our coffee maker. We are going to look at both containers and tell you everything you need to know to pick the best carafe for you.

Glass Carafe Overview

Glass carafes are the most popular type of carafes and are made as part of most coffee makers.

A warming hot plate placed under the glass carafe to help keep coffee hot for longer is a popular feature of many countertop coffee makers.

Despite its fragility, glass is a surprisingly popular material for kitchenware. One of the main reasons for this is that glass, unlike other products, does not trap and retain tastes and scents. If we store juice in our glass carafe, the next time we make coffee, it won't have the juice taste.

A glass carafe often comes along with a coffee maker but it simply contains, but not heats up, the beverage.

Thermal Carafe Overview

Thermal carafes are the second most popular type of carafes and are typically found on higher-priced machines. The majority of thermal containers are double-walled and made of stainless steel. The double-wall construction allows thermal carafes to keep our coffee warm for several hours without using a heat source.

Since thermal containers are so effective at keeping coffee hot, machines that use them typically do not include hot plates.

The only disadvantage of thermal containers is that they cost slightly more than glass containers. We believe the higher cost is worthwhile. Thermal carafes hold hot coffee longer and are not as fragile as the glass ones.

Sample of a thermal carafe, which is more durable, and capable of holding hot coffee longer than a glass carafe.

Thermal carafe vs. glass carafe


The most important thing to consider is the setting in which we are going to use it. If we make coffee for ourselves and drink it all in one sitting, a glass container would probably suffice to save costs.

A thermal carafe, on the other hand, could be best suited if there are some coffee drinkers around. A thermal carafe would be a revelation to us if we make big pots of coffee and leave it for hours, refilling our mug as needed.Coffee kept in a glass container on a hot plate for a long time is spoiled as it tastes bitter and burnt. Thermal containers will hold coffee hot longer without imparting any unpleasant flavors.


Given the higher cost, a thermal carafe would be out of question if the budget is tight. On the other hand, glass carafes are more fragile and the average cost for several glass containers over the lifetime of a standard coffee maker is possibly closer to the initial one-time cost of a thermal carafe than it seems at first.

Thermal carafes seem to be the best choice, and the only excuse not to purchase one is its cost. But users may reconsider the glass carafe's durability and its cost for replacement.

Should you have any questions, wish to share your ideas of vacuum flask or request a quotation, please send us an email to: export@rangdong.com.vn.

Our website: vacuumflask.rangdong.com.vn

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