npalen
Elite Member
Is there a thermos on the market that will keep coffee hot for several hours? I have a thermos brand jug but an hour is about all I can get out of it.
I have the Stanley brand 2 qt. thermos. All stainless steel inside, not glass. It does a good job keeping coffee hot for about 4 hours. After that it's still drinkable but lukewarm.
Wife bought me a 20 oz. Contigo travel mug also S.S. It claims to keep hot fluids hot for 7 hours and cold things cold for 18 hours. But at 20 oz. I usually finish it way before it can get cold. I do know for a fact it keeps coffee hot for 4 hours. I take it to work in the morning and one day set it down upon arriving due to an emergency and forgot about it. When I remembered where I put it 4 hours had gone by. I was about ready to dump it but when I took the lid off steam came out. I tried it and it was still hot.
I've had Thermos brand also over the years.
If yours doesn't keep liquids hot send it back to Thermos. Maybe a seal or something isn't right and may be covered under warranty.
Thermosョ -- Hot Matters. Cold Matters. It Matters.
Good advice :thumbsup:FWIW...It will help a lot if you warm the thermos with near boiling water before putting the coffee,soup etc. in...
I have good service from a Nissan brand thermos I bought from Cabelas.
Will
So I've learned a lot more about this subject. Aladdin sold the Stanley name to a Chinese company in 2002. The bottles made before then were made in USA, and work well. Those after 2002 say "Made in China" on the bottom. I found another difference from my old wide-mouth [made in USA] bottle: the labels are different. The US made product says "Aladdin Stanley." The China-made product says "Stanley - since 1913." Not sure if that is true for all, but that is the difference in mine.
Couldn't find the thermocouple for my tester but I poured hot water into all three last night and checked it with my finger this morning, 12 hours later. I did not use boiling water because coffee is usually brewed at 160-180, not 212.
The wide-mouth, made-in-USA Aladdin Stanley was still hot. The Thermos Nissan was still hot. The made-in-China Stanley was room temperature, officially sucking balls.
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I love tests... well done. Only better would actually temp readings. :thumbsup:Posted this on another forum last year.

Posted this on another forum last year.