COSORI
COSORI Electric Kettle with Temperature Control, 1.7L
A 1.7-liter borosilicate glass kettle with six one-touch temperature presets, a 60-minute keep-warm mode, and a stainless-steel lid and filter.
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Our review
COSORI's CO117 pairs a clear borosilicate glass body with a 304 stainless-steel lid, filter, and base, so the water touches glass and steel instead of plastic. It holds 1.7 liters (about seven cups) behind measurement marks and runs on 1500 watts. Six one-touch temperature presets cover tea and coffee, a keep-warm mode holds the temperature for up to an hour, and auto shut-off and boil-dry protection are built in. Two LEDs glow blue while heating and white in keep-warm.
Owners like the wide mouth for filling and cleaning, the drip-free spout, and the quick heat-up — the listing says three to seven minutes depending on how much water you boil.
Durability is the big caveat: several owners say their kettle quit after about four months. Opinions on the auto shut-off and on holding temperature are also split, and a few buyers call it loud while heating. It is a strong feature set for the money, but treat it as a kettle you may need to return or replace.
Pros and cons
What we like
- Six one-touch temperature presets for tea and coffee
- Keep-warm mode holds the set temperature for up to 60 minutes
- Borosilicate glass body with 304 stainless-steel lid and filter
- Wide mouth and drip-free spout for easy filling, pouring, and cleaning
- Six one-touch temperature presets and a 60-minute keep-warm mode
What to watch
- Roughly 1,100 of 1,389 durability mentions are negative; some units failed in about four months
- Mixed feedback on auto shut-off and holding temperature
- A few reviewers say it is loud while heating
Specifications
| Capacity | 1.7 L (7 cups) |
|---|---|
| Power | 1500 W |
| Body | Borosilicate glass with 304 stainless-steel lid and filter |
| Presets | 6 one-touch temperature presets |
| Keep warm | Up to 60 minutes |
| Weight | 2.7 lb |
| Model | CO117-DK |
Who it's for
- Tea drinkers and pour-over fans who want preset temperatures
- Households that want a full-size 1.7 L kettle at a mid-range price
- Buyers who want water to avoid plastic contact
The verdict
The best all-round electric kettle for most kitchens: presets, a big tank, and a modest price. Buy it with the return window in mind given the durability reports, or choose the Hamilton Beach if you only need boiling water.