How does it heat the water?
768065
It doesn't heat anything. What it does is have two water intakes. You would need to attach the second intake to a hot water pipe.
2100631
There is a pie shaped dial on the front of the unit. You move to the hottest temp and your water will be 120 degrees
162759
It warms the water and the seat. There are three temperature levels for each.
1855744
This does not let the water get that hot. I use mine in an office because of the size of the heater (small) and the water is used for hand washing and minor clean-ups.
554275
Once the water is boiled, it switches to warm mode. You add the boiling water to the top and the bottom stays on warm. With a flick of the black switch, the water comes right back to a boil, then you can add more boiling water to the top. It does not come to a boil itself. We like the product. It works for us.
1528302
It is warm right away. Occasionally there is a slight rise in temperature after the initial start of warm water.
695726
There is a small circular disc floating in the liquid. You just "snap" the disc and the heat pack heats up within 30 seconds.
1793291
It heated the water half way down. the lower half was always a little cold. Once we got in though and water started stirring around, it helped to equalize the temp.
940360
It has a reservoir of hot water that you can dispense as needed, into a cup or pot, and use to make tea. The machine only heats and dispenses water, and works quite well for that purpose. You can set it to several different temps.
2259531
This unit does not actually HEAT the water. It only aids in maintaining the water temperature. Hot, or at least warm, water must be put into the unit. And even then it only does an adequate job of keeping the water warm. If the unit is turned off, the water will moderate or cool quickly.
1452761
I believe that gets heated by the base unit and is what heats the water in the kettle. But I am not 100% sure.
2098808
No, it does not warm the water, but it doesn't matter. The cool water is more refreshing than shocking.
246449
It Heats It To The Desired Temp Right Away And It Is Pretty Fast. I Use It Only To Heat The Water, Then I Pour It In My Small Tea Kettle. (Sorry For All The Caps....Amazon Is Insisting On Them!)
1792051
Unfortunately no, but you can just as easily put cold water in it and run it without worrying that its gonna heat up. The heating thing only keeps hot water warm for a short period because its not meant to actually heat up the water.
167645
You put in cool clean water, it heats it up nice and hot :) It heats up the water, It first turns on a compressor that pumps up the pressure, Then it heats it up till it beeps 3 times and turns off, Then you just push the button and out it comes hot and with nice creama. I like it because its fast, easy, and it tastes GREAT
1880286
The lower the flow the better it works. Its like putting your thumb over a garden hose, As the water backs up It stays in the heating elements longer allowing the water to get hotter.
706590
The water needs to be hot when you pour it in. After that, it keeps it hot a long time.