How long does it take to heat up, say from tab water temperature?
780758
I have never timed it but, I would guess not more than 5 minutes or so. Of course it depends on the amount of water and how high you set your burner.
780759
There are a lot of factors that could impact this... Altitude, temperature capabilities of your stove, how much water is in the kettle, the salinity of the water etc...
780760
Depends upon how much water you place in tea kettle and whether are located at sea level or mountain.
471110
Not long. You want the temperature change to be slow anyways so it wont chock the system
1533264
I think it depends on the weather conditions and the amount of water you're boiling. In perfect weather, it takes about 5-7 minutes I guess and that's using 1.5 fuel tablets. It's just a simple cup stove and works fine as that. Hope this helps.
1145620
You have to wait for it to cool down. Takes about 3 to 4 minutes. If super urgent, hold the cooker under running water for a few seconds, but I avoid it as it is not a big deal to wait 3 to 4 minutes to let it cool naturally.
1513830
It takes a few minutes say 3, to heat up. There is a button you push when you want the steam. It can be continuous or only for a few seconds depending on how long you hold the button for.
1237229
Yes, it does. I'd estimate about an hour to an hour and a half, depending on hot hot your water started. It's roughly 2 hours until the tea hits room temperature (which only happens when I forget about it).
2261837
At the maximum setting, this unit takes about 10-15 minutes to reach temperature. The good news is that once it is at temperature, it maintains it consistently.
868622
I heats it up pretty quickly, less than10 mins. We've used one of these for years and it works great.
280525
I haven't timed it but it's pretty quick, maybe a 2-3 minutes. It heats up pretty quick, too, maybe 4-5 minutes.
1652928
Heat in water for one hour. Remove from hot water and place directly on a burner for an additional three hours. Your looking for 400 plus degrees on the matetial. Do not use anything other than a hotplate burner. This can explode.
1934922
It takes 15-20 seconds to start heating and about one to one and a half minutes to get to full temp, depending upon the heat setting you have selected.
712785
3-5 minutes if the water is boiling hot. Probably more like 5-7 minutes if the water is hot but not boiling, like if you had it in the thermos for a few hours.
322801
Used it once, don't know how long it takes to heat up. Looked at the instructions and answer to your questions were not apparent. Sorry.
334454
It should be heated up by 48 hours. Your heater is probably faulty. Mine always ended up running hotter than set temperature, and I had to switch mine to another heater.
1489921
no way. i mean, it takes longer the more water you have in it, but this is by far the fastest way to boil/warm up water. so much faster than my stove. but i never remember it taking 7 minutes to boil.
306495
You set the time which is kinda a guessing game. Mine takes up to 4 minutes to heat 6 ounces and it is not always consistent. Mine over hearts very quickly and usually powers down before the bottle is even warm.
1572665
It's easily as fast as a standard teakettle, and after filling with cold tap water, it takes approximately 7-8 minutes, and chimes a toon when it's ready. Heats water to 212 then drops back to it holding temp of 195.