Cosori 1.7L Glass Electric Kettle Review: Specs, Pros and Cons
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This cosori electric kettle temperature control review focuses on a 1.7-liter glass model designed for precise heating. It features 1500W power and six one-touch temperature presets. The STRIX thermostat ensures accurate readings for different brews. You get a wide mouth for easy filling and cleaning. The borosilicate glass body shows the water level clearly. Measurement marks help you pour the right amount. It also includes a keep-warm function for up to an hour. This unit is built for AC 120V, 60Hz power supplies. It is suitable for use in the US and Canada only.
What stands out
- Six one-touch temperature presets for tailored brewing
- 1500W heating power boils water in 3–7 minutes
- 1-hour keep-warm function maintains desired heat
- Food-grade 304 stainless steel and borosilicate glass
- Automatic shut-off and boil-dry protection
Who it fits
Good fit for
This kettle suits tea and coffee drinkers who need specific water temperatures for different blends. The six presets cover various brewing needs without manual guessing. Its 1.7-liter capacity serves small families or office breakrooms well. The keep-warm feature is ideal for those who sip slowly over time. If you prefer seeing the water boil and want a plastic-free interior, this clear glass design meets those requirements. It is also good for users who value simple, one-touch operation.
Who should skip it
You should look elsewhere if you live outside the US or Canada. This model is designed strictly for AC 120V, 60Hz power supplies and will not work with international voltages. If you need more than six preset temperatures, this unit lacks continuous dial control. Users who prefer a stainless steel exterior over glass may find the clear body less appealing. Additionally, if you need a larger capacity than 1.7 liters, this size may feel too small for your daily needs.
Verdict: The Cosori 1.7L Glass Electric Kettle offers reliable temperature control and safety features for US-based households. Its six presets and keep-warm function make it a practical choice for precise brewing.
Key Specs Explained For This Kettle
Wattage: 1500W
This power rating determines how quickly the water reaches boiling point. Higher wattage generally means faster heating times, which is useful for busy mornings. You can expect the water to boil in approximately 3 to 7 minutes depending on the starting temperature. This speed is comparable to many standard electric kettles found in coffee gear collections.
Capacity: 1.7L
The volume allows you to brew up to seven US cups of coffee or tea in a single cycle. This size suits small families or office use where multiple drinks are needed quickly. It is large enough to serve several people but compact enough for standard countertops. When comparing coffee gear, this capacity balances speed and convenience for daily use.
Material: 304 stainless steel, borosilicate glass
These materials ensure the water stays free from plastic tastes and odors. Borosilicate glass is heat-resistant and durable, while 304 stainless steel provides structural support. This combination is safe for food contact and easy to clean. You get clear visibility of the water level, which helps in measuring precise amounts for your brewing needs.
Keep Warm Duration: 1 hour
This feature maintains your chosen water temperature for up to sixty minutes. It is ideal for preparing multiple cups of tea or pour-over coffee without reheating. You can deactivate it easily by pressing the start or cancel button. This functionality is valuable for those who sip slowly or need hot water over an extended period.
Temperature Control: 6 presets
Six one-touch options allow you to select specific temperatures for different beverages. This precision is crucial for optimizing the flavor of various teas and coffees. You do not need to guess the heat level, ensuring consistent results. This level of control is a key feature in modern coffee gear, allowing you to tailor brewing conditions to specific bean types.
Design and Build Overview
The Cosori kettle uses a borosilicate glass body and 304 stainless steel components. This material choice keeps water free from plastic taste, which matters for pure coffee or tea flavors. The clear glass allows you to monitor water levels easily. Measurement marks on the side help you fill precisely to your desired volume. You get 1.8 quarts or 1.7 liters of capacity, which fits about seven US cups. This size suits small households or single users who want enough water for multiple drinks without refilling often.
Dimensions listed are 8.7 inches wide, 9.8 inches long, and 6.1 inches high. It weighs 2.7 pounds. These measurements suggest a compact footprint that fits on most kitchen counters. The base connects to the power source, while the wide mouth and 80-degree lid angle simplify filling and cleaning. You can rinse it out or use a vinegar mixture to descale without difficulty. The control panel sits on the top handle area. Two LED indicators show status: blue light during boiling and white light in keep warm mode. This layout keeps controls accessible without reaching deep into the kettle.
According to the listing, the unit is designed for AC 120V, 60Hz power. It carries a 1500W rated power. This combination is suitable for US and Canada only. You should check your outlet compatibility before use. The finish options include clear, black, classic white, and green. Your choice affects how the glass body appears in your kitchen decor. The black variant may show less mineral buildup than the clear one, though both use the same internal materials.
Setup And Daily Operation
Setting up the Cosori kettle requires a standard AC 120V, 60Hz power supply, which limits its use to the US and Canada. The unit draws 1500W, meaning you need a dedicated outlet to handle the load safely without tripping breakers. The wide mouth and 80-degree lid make initial filling straightforward. You can fill it up to the 1.7-liter mark using the visible measurement lines on the borosilicate glass body. This capacity serves about seven US cups, which is sufficient for multiple servings or larger batches of coffee.
Daily operation relies on the six one-touch presets. You select your target temperature, and the STRIX thermostat maintains it precisely. The process is visual: a blue LED indicates the water is actively boiling, while a white light signals the Keep Warm mode is active. You can maintain your chosen temperature for up to one hour. To cancel this function, you press the START/CANCEL button for three seconds. This feature is useful if you brew tea in stages and want to avoid reheating from cold.
Cleaning is simple due to the wide opening. You can descale the interior using a mixture of vinegar and water. The lack of complex internal mechanisms beyond the thermostat means fewer places for residue to accumulate. The 304 stainless steel components ensure durability during regular heating cycles. The base connects securely to the glass carafe, allowing you to pour without removing the unit from its power source. This design supports efficient daily workflow for coffee preparation.
Before You Buy This Kettle
You will need a dedicated electrical outlet for this unit. The 1500W draw requires a standard AC 120V, 60Hz supply, which limits use to the US and Canada. Check your kitchen counter space before buying. The base measures 9.8 by 8.7 inches, and the height is 6.1 inches for the black model. Other color variations may differ slightly in height. Regular maintenance is straightforward. You can clean the interior with a vinegar and water mixture to remove mineral deposits. The wide mouth and 80-degree lid angle make this process simple. Keep the exterior dry to protect the electronic controls. This kettle complements your coffee gear by ensuring precise water temperatures. It fits well alongside grinders and brewers that require specific heat levels. The keep-warm function helps maintain consistency during multiple brews. Ensure your power cord reaches your preferred spot, as the base is not cordless.
Check before you buy
- Verify your outlet supports 120V 60Hz power supply.
- Check counter space for 9.8 by 8.7 inch base.
- Confirm height fits your cabinet clearance.
- Plan for regular vinegar descaling maintenance.
- Ensure cord length reaches your power source.
The product at a glance
Cosori 1.7L Glass Electric Kettle
Best for: Tea brewing with precise temperature control
- Capacity
- 1.7L
- Wattage
- 1500W
- Temperature Control
- 6 Presets
- Keep Warm Duration
- 1 hour
- Power Source
- Electric
- Features
- Temperature Control, Auto Shut-Off, Keep Warm, Boil-Dry Protection, Temperature Presets
View on Amazon: Cosori 1.7L Glass Electric Kettle Affiliate link
The Cosori 1.7L kettle offers precise temperature control for various brews. It features six one-touch presets and a 1500W heating element for fast boiling. The borosilicate glass body and 304 stainless steel interior ensure safe, plastic-free water heating. You can maintain your desired temperature for up to one hour. Its 1.7-liter capacity serves multiple cups, making it suitable for daily use or hosting guests.
Pros
- Six precise temperature presets for tailored brewing
- 1500W power boils water in 3–7 minutes
- Keep warm function lasts up to 1 hour
- Borosilicate glass and 304 stainless steel construction
Cons
- Limited to six fixed temperature presets
- Only 1.7-liter capacity may be small for large groups
- Designed for AC 120V, 60Hz power supply only
Good fit if
- You need precise temperature settings for different teas
- You want a quick boil with automatic safety shut-off
- You prefer a glass body to monitor water levels
Skip if
- You require more than six temperature options
- You need a larger capacity than 1.7 liters
- You live outside the US or Canada with different voltage
Verdict: Cosori 1.7L Glass Electric Kettle fits tea enthusiasts who value precise presets and fast heating. It is ideal for those who drink multiple cups daily and need reliable temperature maintenance.
Specifications side by side
| Spec | Cosori 1.7L Glass Electric Kettle |
|---|---|
| Capacity | 1.7L |
| Wattage | 1500W |
| Temperature Control | 6 Presets |
| Keep Warm Duration | 1 hour |
| Power Source | Electric |
| Features | Temperature Control, Auto Shut-Off, Keep Warm, Boil-Dry Protection, Temperature Presets |
| Material | Stainless Steel |
| Dimensions | 9.8 × 8.7 × 6.1 inches |
| Weight | 2.7 pounds |
| Size | 1.8 Quarts |
| Color | Clear |
| Model | CO117-DK |
Frequently asked questions
Does the Cosori 1.7L Glass Electric Kettle have temperature control presets?
Yes, this model features dedicated temperature control and one-touch presets. These presets allow you to select specific heat levels for different types of tea or coffee. This precision ensures you do not overheat delicate leaves, preserving their flavor profile while you prepare your daily beverage with consistent results.
What is the water capacity of the Cosori electric kettle?
The Cosori kettle holds 1.7 liters, which equals 1.8 quarts of water. This capacity is sufficient for brewing multiple cups of tea or coffee in one session. You can monitor the exact level through the clear glass body, ensuring you have enough hot water for your specific needs without refilling frequently.
How large is the footprint of the Cosori glass kettle?
The base measures 9.8 inches in length and 8.7 inches in width. The unit stands 6.1 inches tall and weighs 2.7 pounds. These dimensions help you determine if it fits comfortably on your counter. The clear glass design also allows you to see the water level clearly from above.
Is the Cosori kettle suitable for brewing specific types of tea?
Yes, it is ideal for tea enthusiasts who need precise temperature settings. The dedicated presets cater to various tea types, ensuring optimal extraction. You can brew delicate green teas or robust black teas with confidence. This versatility makes it a reliable tool for daily use by multiple cup drinkers.
What material is the Cosori 1.7L kettle made from?
The body is constructed from clear borosilicate glass. This material choice helps prevent any plastic taste from affecting your water. The transparent design lets you watch the water heat up and monitor levels easily. This construction supports pure flavor for both coffee and tea preparations without unwanted aftertastes.
Can I use this Cosori kettle outside of the United States?
No, it requires a standard AC 120V, 60Hz power supply. This specification limits its safe operation to the US and Canada. Using it in regions with different voltage standards may damage the unit or create safety hazards. Always verify your local electrical output before pl it in for use.
What is the model number for this Cosori electric kettle?
The specific model number is CO117-DK. You can use this identifier to find replacement parts or verify compatibility with accessories. It helps distinguish this 1.7-liter glass model from other Cosori products. Keeping this number handy ensures you reference the correct specifications when comparing features or troubleshooting issues.