A glass kettle does one thing a steel kettle cannot: it shows you the water. You can see how much is in it before you switch it on, watch it come to a rolling boil, and spot scale on the bottom long before it flakes into a cup of tea. In a busy kitchen that is not decoration. It is the quickest way to know the kettle is clean and full enough for the job.
This guide covers seven transparent electric kettles from makers you can identify and contact: plain boil-only jugs, kettles with exact temperature control, a double-wall glass kettle that stays cooler outside, and a glass tea maker with its own infuser. We used each maker’s specifications and the Amazon listings, and we say plainly where a listing leaves something out.
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Quick verdict: which transparent kettle to buy
The best transparent kettle for most kitchens is the OXO Brew Cordless Glass Electric Kettle: a 1.75-liter borosilicate jug, a lid that opens slowly so steam does not jump at your hand, and a removable steel filter. If you want to set an exact temperature for green tea or pour-over coffee, the Cuisinart 1.7L Glass Variable Temperature Kettle goes from 110°F to 212°F and carries a three-year warranty. For the least money and the fewest features, the Hamilton Beach 1.7L Glass Kettle boils and switches off.
If a see-through body matters less to you than the best kettle overall, start with our main guide to the best electric kettle; none of the kettles below repeat its picks.
Five glass kettles at a glance
Our five standout picks, one for each kind of kettle user, with the capacity, temperature control and warranty each maker states. All seven are reviewed in full below.
| Glass kettle | Capacity | Temperature control | Glass | Warranty | Buy on Amazon |
|---|---|---|---|---|---|
OXO Brew Cordless Glass Electric Kettle, 1.75 LBest overall
|
1.75 L | Boil only | Borosilicate | Satisfaction guarantee | View on Amazon |
Cuisinart 1.7L Glass Variable Temperature KettleBest temperature control
|
1.7 L | 110°F to 212°F, touchscreen | Dual-layer glass body | 3-year limited | View on Amazon |
Ovente 1.7L Double-Wall Glass KettleCooler to the touch
|
1.7 L | Boil only | Double-wall borosilicate | 2-year limited | View on Amazon |
Aroma Professional Infusion Glass Tea Kettle, 1.5 LBest for loose tea
|
1.5 L (6 cups) | 10 presets plus manual | Glass, type not stated | Not stated | View on Amazon |
Hamilton Beach 1.7L Glass KettleBudget pick
|
1.7 L | Boil only | Borosilicate | 1 year | View on Amazon |
Product images from Amazon. Specifications are as stated by each maker or listing; check the listing before you buy.
Our picks for the best transparent kettle
The first five cover most kitchens; the last two cover a small counter and a classic German-glass jug. Every entry lists the same seven specifications, so you can compare capacity, power, temperature control and warranty side by side.
1. OXO Brew Cordless Glass Electric Kettle, 1.75 L – A Lid That Lets Steam Out Slowly
OXO’s glass kettle is the one we would put on most counters. The jug is borosilicate glass, which OXO picks for its resistance to thermal shock, and it holds 1.75 liters, a little more than most kettles here. Ounce and milliliter markings are printed on the glass, so you can fill it for one mug or for a full French press without guessing.
The detail that sets it apart is the lid. OXO says it opens slowly to control the release of steam and stop hot water from splattering, which is the moment most people get burned with a cheap kettle. The handle is non-slip and stays cool, and the kettle lifts off a 360-degree base with an insulated bottom, so you can set it on a table. The power switch lights while it heats and turns off at a rolling boil.
There is no temperature control: this kettle boils, and that is all. A perforated stainless steel filter in the spout catches scale as you pour and comes out for cleaning, and the cord wraps around the base. Retailers list it at 1500 watts on 120 volts. OXO backs it with its satisfaction guarantee rather than a fixed-term warranty on the listing.
Why we like it
- Borosilicate glass jug with ounce and milliliter markings
- Lid opens slowly to control steam, per OXO
- Removable stainless steel spout filter
- Cool-touch, non-slip handle and insulated bottom
Key specifications
| Model | OXO 8710300 |
|---|---|
| Capacity | 1.75 L |
| Power | 1500 W (retailer listing) |
| Temperature control | Boil only |
| Glass | Borosilicate |
| Keep-warm | No |
| Warranty | OXO satisfaction guarantee |
Why we recommend it
Anyone who wants a large, well-made glass kettle for tea, instant coffee or a pot of hot water for the stove, and who values a safe lid over extra buttons.
Skip it if you brew green tea or pour-over coffee and need to stop below boiling; it has no temperature settings.
Pros and cons
Pros
- Largest capacity among our picks
- Slow-opening lid reduces steam splatter
- Filter and cord storage are well thought out
Cons
- No temperature settings or keep-warm
- Warranty term not stated on the listing
2. Cuisinart 1.7L Glass Variable Temperature Kettle – Any Temperature From 110°F
Cuisinart’s newer glass kettle is the pick if you care about water temperature. Instead of a handful of presets, the touchscreen lets you choose a temperature anywhere from 110°F to 212°F, so you can heat water for delicate green tea, pour-over coffee or a cup of instant soup and still boil it for black tea.
The body is what Cuisinart calls a dual-layer, cool-touch design: insulation that keeps heat in and the outside cooler to the hand, while the glass still shows the water and lights blue as it heats. The spout is built not to drip, and the hinged lid opens with one hand, which matters when the other hand is holding a mug.
The listing carries a limited three-year warranty, the longest here. It does not state wattage or whether there is a keep-warm mode, so treat those as unknowns. Because this is a newer listing, there is less buyer history behind it than behind the OXO or Hamilton Beach.
Why we like it
- Set any temperature from 110°F to 212°F
- Dual-layer body stays cooler outside, per Cuisinart
- Non-drip spout and one-hand hinged lid
- Limited three-year warranty
Key specifications
| Model | Cuisinart GK-19 |
|---|---|
| Capacity | 1.7 L |
| Power | Not stated |
| Temperature control | 110°F to 212°F, touchscreen |
| Glass | Dual-layer glass body (glass type not stated) |
| Keep-warm | Not stated |
| Warranty | Limited 3-year |
Why we recommend it
Tea drinkers who switch between green, oolong and black, and coffee drinkers who brew pour-over and want a glass kettle that can stop short of a full boil.
Skip it if you only ever boil water; the OXO or Hamilton Beach does that with fewer parts to go wrong.
Pros and cons
Pros
- Fine temperature control across a wide range
- Cooler outer surface than single-wall glass
- Longest warranty among our picks
Cons
- Wattage and keep-warm not stated
- Newer listing with less buyer history
3. Ovente 1.7L Double-Wall Glass Kettle – Glass Inside and Out
The usual complaint about a glass kettle is that the glass gets as hot as the water. Ovente’s double-wall model answers that with two layers of borosilicate glass, an inner chamber and an outer shell, which Ovente says keep the outside cooler to the touch. You still see the water through both layers.
Ovente gives real timings: two cups (0.5 liter) in about 1 minute 45 seconds and up to seven cups in about seven minutes, from a 1500-watt element. The lid uses what Ovente calls ProntoFill: you pour water through the top to refill without opening the lid. There is a removable filter, a blue light that comes on only while it boils, a 360-degree base with cord storage, auto shut-off and boil-dry protection.
The handle is clear acrylic, which suits the look but means there is visible plastic on the outside. The kettle boils only; there are no temperature settings. Ovente covers it with a two-year limited warranty and US-based customer service.
Why we like it
- Double-wall borosilicate glass, cooler outside, per Ovente
- Stated boil times: 2 cups in about 1 minute 45 seconds
- Refill through the lid without opening it
- Two-year limited warranty
Key specifications
| Model | Ovente KG912S |
|---|---|
| Capacity | 1.7 L (7 cups) |
| Power | 1500 W |
| Temperature control | Boil only |
| Glass | Double-wall borosilicate |
| Keep-warm | No |
| Warranty | 2-year limited |
Why we recommend it
Households with children or anyone who has touched a hot glass kettle once and does not want to again, but still wants to see the water.
Skip it if you need temperature presets; this one only boils.
Pros and cons
Pros
- Two glass walls reduce outside heat
- Clear boil-time figures from the maker
- Through-the-lid refilling
Cons
- No temperature settings
- Acrylic handle is plastic
4. Aroma Professional Infusion Glass Tea Kettle, 1.5 L – Ten Tea Programs and an Infuser
Aroma’s infusion kettle is a glass tea maker as much as a kettle. Ten presets set both temperature and steeping time for green, white, oolong, black, fruit and herbal teas, and a manual mode lets you change either. It can also boil at 212°F or hold water warm, and a delay timer starts it up to nine hours later, so tea can be ready when you come down in the morning.
The infuser basket is oversized and ultra-fine stainless steel, and its handle stays cool so you can lift the leaves out early if the tea is getting too strong. A transparent body is useful here: you can watch the color of the tea and pull the basket when it looks right. The basket will also hold dried hibiscus if you want a hot pot of jamaica-style tea.
The lid twists to lock and is BPA-free plastic, the spout is built not to spill, and boil-dry sensors shut it down if it runs empty. Aroma’s listing does not state wattage, glass type or warranty. The 1.5-liter jug holds about six cups.
Why we like it
- Ten tea presets plus manual time and temperature
- Oversized fine stainless steel infuser with cool handle
- Delay timer up to nine hours
- Keep-warm and boil-dry protection
Key specifications
| Model | Aroma AWK-705 |
|---|---|
| Capacity | 1.5 L (6 cups) |
| Power | Not stated |
| Temperature control | 10 presets plus manual mode |
| Glass | Glass (type not stated) |
| Keep-warm | Yes |
| Warranty | Not stated |
Why we recommend it
Loose-leaf tea drinkers who want to brew a whole pot in the kettle and let the machine handle the timing.
Skip it if you mostly boil water for coffee or cooking; the infuser and programs add parts you will not use.
Pros and cons
Pros
- Brews tea as well as heating water
- Delay start and keep-warm
- Glass body shows the tea as it steeps
Cons
- Wattage, glass type and warranty not stated
- More to clean than a plain kettle
5. Hamilton Beach 1.7L Glass Kettle – Boils and Switches Off
Hamilton Beach’s 40864 is the plain glass kettle on this list. It boils up to 1.7 liters with a 1500-watt element, shuts off at the boil, and has boil-dry protection if the water runs low. Blue lights glow while it heats, and the kettle lifts off its base to serve.
Hamilton Beach says the interior is BPA-free borosilicate glass walls on a stainless steel heating plate. That is the simple, honest construction most people want from a glass kettle: you see the water, the element is hidden under steel, and there is nothing to program.
What you give up compared with the OXO is the slow-opening lid and the larger jug; compared with the Cuisinart, temperature control and two years of warranty. Hamilton Beach lists a one-year warranty. This is a different, simpler model from the Hamilton Beach variable-temperature glass kettle in our main electric kettle guide.
Why we like it
- 1500-watt element for a fast boil
- Borosilicate glass walls on a stainless steel plate
- Auto shut-off and boil-dry protection
- Cordless serving from the base
Key specifications
| Model | Hamilton Beach 40864 |
|---|---|
| Capacity | 1.7 L |
| Power | 1500 W |
| Temperature control | Boil only |
| Glass | Borosilicate |
| Keep-warm | No |
| Warranty | 1 year |
Why we recommend it
Anyone who wants a see-through kettle that boils water quickly and nothing more.
Skip it if you want temperature settings or a lid that releases steam slowly.
Pros and cons
Pros
- Simple, with nothing to set
- Full 1.7-liter jug
- Familiar maker
Cons
- Boil only, no keep-warm
- One-year warranty
6. Elite Gourmet 1.2L Glass Kettle with Temperature Dial – Small Jug, Adjustable Heat
Elite Gourmet’s 1.2-liter kettle suits a small counter or a household of one or two. It holds up to five cups and uses a 1200-watt element, a little less power than the full-size kettles, which matters less when the jug is smaller.
Unlike most compact glass kettles, it has temperature control: a dial sets the heat for green tea, black tea, coffee or baby formula, a separate switch gives a full boil, and keep-warm holds the water once it gets there. Red and green lights show whether it is heating or holding, and the glass glows blue while it heats. The body is BPA-free borosilicate glass on a 360-degree cordless base with hidden cord storage.
A dial is less exact than the Cuisinart’s touchscreen, and the listing gives no degree markings, so expect to learn where your tea sits on it. The listing also does not state a warranty. The color shown here is mint; check the listing for others.
Why we like it
- Temperature dial and keep-warm in a 1.2-liter kettle
- Borosilicate glass body
- Auto shut-off and boil-dry protection
- Cord storage in the base
Key specifications
| Model | Elite Gourmet EKT1220M |
|---|---|
| Capacity | 1.2 L (5 cups) |
| Power | 1200 W |
| Temperature control | Dial, plus boil switch |
| Glass | Borosilicate |
| Keep-warm | Yes |
| Warranty | Not stated |
Why we recommend it
Small kitchens, offices and one-person households that still want some control over water temperature.
Skip it if you regularly fill a large French press or a stockpot; 1.2 liters runs out quickly.
Pros and cons
Pros
- Temperature control in a compact size
- Keep-warm function
- Small footprint
Cons
- Dial is less precise than a digital setting
- Warranty not stated
7. Capresso H2O Glass Kettle, 48 oz – German Glass Around a Steel Dome
Capresso’s H2O Glass has been around longer than most kettles here, and its design is different: the water heats on a stainless steel heating dome that Capresso has patented and says boils water faster than a stovetop kettle. The jug around it is heat-resistant German SCHOTT glass, with ounce and cup markings.
It holds 48 ounces, about six cups, which puts it between the compact Elite Gourmet and the full-size kettles. The handle is cool to the touch and has a secure grip, and the kettle shuts off when the water boils. That is the full feature list: no temperature control, no keep-warm, no lights to speak of.
One piece of history worth knowing: in 2005 the US Consumer Product Safety Commission announced a recall of older Capresso H2O Classic kettles, engraved with models 257.01, 258.03 and 258.04, because the handle could detach. The 240.03 sold now is a different model number from those. Capresso lists a one-year manufacturer warranty.
Why we like it
- German SCHOTT glass jug
- Patented stainless steel heating dome
- Ounce and cup markings
- Cool-touch handle and auto shut-off
Key specifications
| Model | Capresso 240.03 |
|---|---|
| Capacity | 48 oz (6 cups) |
| Power | Not stated |
| Temperature control | Boil only |
| Glass | German SCHOTT glass |
| Keep-warm | No |
| Warranty | 1 year |
Why we recommend it
Buyers who want a glass kettle from a long-running coffee-equipment maker and a mid-size jug for two or three mugs at a time.
Skip it if you want a full 1.7-liter jug or any temperature setting.
Pros and cons
Pros
- Named glass maker
- Mid-size jug for two or three mugs
- Simple to use
Cons
- Smaller than most full-size kettles
- Wattage not stated
Glass, steel or both: what a clear kettle really is
No electric kettle is glass all the way through. The heating element sits under a stainless steel plate, and the lid, handle and base are usually plastic. What a transparent kettle gives you is a glass wall around the water, so you can see the level, the boil and any scale building up on the plate.
Most makers here use borosilicate glass, a heat-resistant glass that makers choose because it handles sudden changes in temperature better than ordinary glass. Capresso names its glass maker, SCHOTT. Plain glass like this has no glaze, so there is no lead question to ask the way there is with a glazed ceramic teapot.
If your real goal is to keep plastic away from the water, glass alone does not guarantee it; the lid and filter matter too. Our guide to the best electric kettle with no plastic looks at that question part by part.
How to choose a transparent kettle
Boil only or temperature control
If you drink black tea, instant coffee or use the kettle to start a pot of rice or beans, boil-only is enough. Green and white tea, oolong and pour-over coffee taste better below boiling, and that is where a kettle like the Cuisinart, Elite Gourmet or Aroma earns its extra controls.
Capacity
A 1.7-liter jug fills a large French press or several mugs at once. The 1.2-liter Elite Gourmet and the 48-ounce Capresso suit one or two people and take less counter space. Whatever the size, heat only what you need; it boils faster.
Heat on the outside
Single-wall glass gets hot. If children are around or the kettle sits near the edge of a counter, the double-wall Ovente or the cool-touch Cuisinart is the safer choice. Handles on every pick here are described as cool to the touch.
Filter, lid and cleaning
A removable spout filter keeps flakes of scale out of your cup. A wide lid opening makes it easier to reach in and wipe the glass. Glass shows scale clearly, so descale when you see a white film; a vinegar or citric acid soak and a good rinse is a common method, but follow your kettle’s manual.
Warranty and support
Cuisinart’s three years and Ovente’s two years are the longest stated terms here; Hamilton Beach and Capresso list one year. Where a listing says nothing, we say “not stated.”
How we picked these seven glass kettles
We started from kettles whose body around the water is clear glass and that come from makers with their own names and support, then checked each one was in stock on Amazon. We read each maker’s specifications and the Amazon listing, recorded every figure in our notes, and wrote “not stated” where a listing was silent. We left out kettles already recommended in our other kettle guides so this page adds new options, and we checked each brand against recall notices on the Consumer Product Safety Commission’s site. We did not use these kettles ourselves, and we do not give prices because they change daily.
Transparent kettle questions, answered
Are glass electric kettles safe?
The picks here all have automatic shut-off and, where stated, boil-dry protection. Borosilicate glass is made to handle heat, but it is still glass: let it cool before rinsing with cold water, and do not set it down hard on a stone counter.
Do glass kettles boil slower than steel ones?
Boil time depends mostly on wattage and how much water you heat. A 1500-watt glass kettle is in the same range as a 1500-watt steel one; Ovente states about seven minutes for seven cups.
Why does my glass kettle have white spots?
That is mineral scale from hard water, and a glass kettle simply makes it visible. Descale with a vinegar or citric acid solution, rinse well and boil a fresh kettle of water before use.
Can I make tea directly in a glass kettle?
Only in one with an infuser, like the Aroma. In a plain kettle, leaves end up on the heating plate. For a plain kettle, steep in a separate pot; our guide to the best teapot covers glass options.
Is there a glass kettle for the stove?
Yes, borosilicate stovetop kettles exist, but this guide covers electric ones. For the stove, see our guide to the best tea kettle.
Our pick for a see-through kettle
Buy the OXO Brew Cordless Glass Electric Kettle if you want one good glass kettle that boils fast and pours safely. Choose the Cuisinart for exact temperatures, the Ovente double-wall for a cooler outside, the Aroma for brewing loose tea in the kettle, and the Hamilton Beach if you want the plainest jug that works. For pour-over coffee, a spout matters more than glass; our best gooseneck kettle guide covers that.
A hot cup of tea goes well after a plate from our menu. If you would rather someone else cooked tonight, call to order.