Thermos Bottle Test

Photos: Markus Sirkka

Thermos bottles are made of more than one hundred years. The test involved Thermos began production in 1904.
The basics have remained the same: the insulation between the inner and the outer cover is based on a vacuum, which prevents heat conduction in out of termoksesta.
Thermos bottle, the main task is, of course, keep your drink or food on a hot (or cold). All of the tested bottles kept the drink on a hot summer day trip for a long time and thermoses were surprisingly in his hometown.
The price of grains of the wheat from the chaff, the test is not delimited, but the frost. Lämmöneristävyydeltään good bottles were found in the edullisistakin of the models. The price is displayed in the details of the products, as well as more materials and elegant design, as the most important or the heat. Good price-quality ratio of the raised dots.

Markus Sirkka tested 19 thermos bottles and three food termosta.UUSIN_Termaritesti_SL1013

The rest of the test, the thermos bottles

Brand: Thermos Light & Compact (clear)
Volume: 1 l
Height/weight: 31 cm/540 g
Material/Cap: stainless steel. Pikakorkki, where two of the gasket.
+ 19 ° c/75 ° c at 15 h:
23 ° c/75 ° c, 9 h:
Price: 31.95 €
Summary: slips into the comfort of a Backpack page in your pocket and beverage stays hot. Unvarnished surface. Good pikakorkki. Pinnacle!
Rating: 4 stars

Brand: Airam Red
Capacity: 0.7 l
Height/weight: 32 cm/620 g
Material/Cap: glass bottle, a steel cover. Screw cap.
+ 19 ° c/15 h: 73 ° c
23 ° c/9 h: 68 ° c
Price: 10.90 €
Summary: a large bottle to keep the heat very well, but the glass bottles should be handled with care. Cheap price and nostalgia for extra points!
Rating: 3 stars

Brand: Airam Red
Volume: 1 l
Height/weight: 31 cm/653 g
Material/Cap: glass bottle, a steel cover. Screw cap.
+ 19 ° c/15 h: 72 ° c
23 ° c/9 h: 70 ° c
Price: 11.90 €
Summary: a large bottle to keep the heat very well, but the glass bottles should be handled with care. Cheap price and nostalgia for extra points!
Rating: 3 stars

Brand: Airam steel thermos
Volume: 1 l
Height/weight: 29 cm/622 g
Material/Cap: stainless steel. Pikakorkki.
+ 19 ° c/71 ° c at 15 h:
23 ° c/9 h: 71 ° c
Price: 22.90 €
Summary: 0.7 litres, As its little brother, but keep the heat better.
Rating: 3 stars

Brand: Airam steel thermos
Capacity: 0.7 l
Height/weight: 25 cm/552 g
Material/Cap: stainless steel. Pikakorkki.
+ 18 ° c/65 ° c at 15 h:
23 ° c/9 h: 63 ° c
Price: 20.90 €
Summary: Gray perustermari reaches perusvarmaan performance, but does not particularly stand out. Good pikakorkki.
Review: 2.5 stars

Brand: Ikea Hälsa
Volume: 0.5 l
Height/weight: 25.5 cm/321 (g)
Material/Cap: stainless steel. Pikakorkki.
+ 19 ° c/15 h: 57 ° c
23 ° c/9 h: 60 ° c
Price: 4.99 €
Summary: the smallest and cheapest bottle is ideal for berry picking trip to coffee pulloksi (9 h/57 ° c, one cup every 4 h).
Review: 2.5 stars

Brand: Hammarplast Sarek
Capacity: 0.7 l
Height/weight: 27 cm/477 g
Material/Cap: stainless steel. Screw cap.
+ 19 ° c/15 h: 69 ° c
19 ° c/66 ° c for 9 h:
Price: 22.80 €
Summary: Perusvarmaa termosta tour around the rubber tires enhance grip.
Review: 2.5 stars

Brand: Lifeventure
Capacity: 0.7 l
Height/weight: 28.5 cm/455 g
Material/Cap: stainless steel. Two caps: quick-and screw cap.
+ 19 ° c/15 h: 56 ° c
23 ° c/9 h: 57 ° c
Price: 29 €
Summary: there are two caps: quick-and screw cap for longer periods. Nevertheless, the vacuum left in the heat proofing test with a wooden spoon. A day trip to drink, however, remains hot (80 ° c/6 h). Matt finish to improve the grip.
Rating: 2 stars

Brand: Lifeventure
Volume: 1 l
Height/weight: 32 cm/541 g
Material/Cap: stainless steel. Two caps: quick-and screw cap.
+ 19 ° c/55 ° c at 15 h:
23 ° c/9 h: 51 ° c
Price: 33 €
Summary: Eristävyydeltään the test of the weakest in the thermos. There are two caps: quick-and screw cap for longer periods. A day trip to drink, however, remains hot (80 ° c/6 h). Matt finish to improve the grip.
Rating: 2 stars

Food thermoses
Brand: Asaklitt-food thermos
Capacity: 1.2 l
Height/weight: 25.5 cm/730 g
Material/Cap: stainless steel. A two-part cover.
+ 19 ° c/15 h: 69 ° c
23 ° c/9 h: 70 ° c
Price: 21.50 €
Summary: Eristävyydeltään the test of the best food is a little bit kolho: lid does not close properly. Comes with carrying strap and two cups.
Rating: 3 stars

Brand: Airam-food thermos
Volume: 1 l
Height/weight: 24 cm/847 g
Material/Cap: stainless steel. Korkissa pikakorkki liquids.
+ 19 ° c/15 h: 59 ° c
23 ° c/9 h: 9 ° c
Price: 21.90 €
Summary: the summer hot soup remained warm (7 h/64 ° c), but the weakness of the extremities of the performance surprised everyone. Carrying strap and two cups.
Rating: 2 stars

Brand: Hammarplast Sarek-food thermos
Capacity: 0.75 l
Height/weight: 20 cm/637 g
Material/Cap: stainless steel. One-piece cover.
+ 19 ° c/15 h: 42 ° c
23 ° c/9 h: 38 ° c
Price: 27.50 €
Summary: the minimalist food thermos is easy to clean, but eristävyydessä is not doing well in Asaklittille (7 h/50 ° c).
Rating: 2 stars

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