Korean Electric Kettle Habits You Didn’t Know

Table of Contents

• The Modern Korean Kitchen: Electric Kettles Reimagined
• Smart Technology and Convenience at Your Fingertips
• The Art of Tea: Preserving Tradition with Modern Tools
• Energy Efficiency and Sustainable Living
• Personalization and Premium Features
• Beyond the Basics: Multifunctionality Takes Center Stage
• Frequently Asked Questions (FAQ)

The humble electric kettle has journeyed far beyond its basic function of boiling water. In South Korea, this everyday appliance is increasingly becoming a sophisticated hub of convenience, blending cutting-edge technology with a deep-rooted appreciation for tradition. It’s not just about getting hot water anymore; it’s about precision, personalization, and seamless integration into the modern smart home. Let's dive into the evolving landscape of Korean electric kettle habits and discover what makes this appliance so central to contemporary kitchens.

Korean Electric Kettle Habits You Didn’t Know

 

The Modern Korean Kitchen: Electric Kettles Reimagined

South Korea, a nation at the forefront of technological innovation, naturally embraces appliances that enhance efficiency and connectivity. The electric kettle is no exception. Gone are the days of simple on-off switches; today's kettles are designed to be intelligent assistants in the kitchen. The rapid urbanization and fast-paced lifestyles prevalent in cities like Seoul necessitate solutions that save time and offer unparalleled convenience. This has spurred a demand for electric kettles that are not only quick to boil but also feature advanced functionalities that cater to a diverse range of needs and preferences. The appliance market reflects this shift, with manufacturers continuously innovating to integrate smarter features into these kitchen essentials.

The market for kitchen appliances in South Korea is experiencing robust growth, with a particular emphasis on products that align with smart home ecosystems and energy-saving principles. Consumers are more informed and discerning than ever, seeking devices that offer a tangible benefit to their daily routines. This has led to a surge in the popularity of electric kettles that go beyond mere functionality, incorporating elements of design, advanced control, and user-centric features. The overall trend indicates a move towards premiumization, where consumers are willing to invest in appliances that offer superior performance and a more refined user experience. The electric kettle, once a simple utility item, is now a statement piece and a functional cornerstone of the connected Korean home.

The integration of artificial intelligence (AI) and the Internet of Things (IoT) is a defining characteristic of this evolution. With South Korea's advanced 5G infrastructure, the potential for seamless connectivity is immense. Smart kettles are being developed to connect effortlessly with smartphones and other smart home devices, enabling users to manage their appliances remotely. This allows for tasks such as pre-scheduling water heating, adjusting temperatures from across the room, or even receiving notifications when the water is ready. The concept of a "smart kitchen" is no longer a futuristic vision but a present reality, and electric kettles are playing a significant role in its formation.

The growing awareness around environmental issues also plays a crucial role. Consumers are increasingly looking for appliances that are not only convenient but also energy-efficient. Electric kettles are inherently more efficient than stovetop boiling methods, providing a greener alternative for everyday use. This focus on sustainability influences purchasing decisions, pushing manufacturers to develop kettles that optimize energy consumption without compromising on performance. The Korean market is keen on adopting technologies that contribute to a more sustainable lifestyle, and kitchen appliances are a key area of focus for these efforts.

The appliance landscape is dynamic, with new innovations emerging regularly. Features that were once considered luxuries are rapidly becoming standard. This constant cycle of improvement ensures that consumers have access to the most advanced and user-friendly electric kettles available, making the everyday task of boiling water more efficient, enjoyable, and integrated into the digital age.

Kitchen Appliance Evolution: Electric Kettles

Past Features	Current & Future Features
Basic On/Off Switch	Smart Connectivity (Wi-Fi, Bluetooth)
Single Temperature Setting	Precise Temperature Control (e.g., 40°C, 80°C, 90°C)
Manual Operation Only	App Control, Voice Commands (Alexa, Google Assistant)
Limited Boiling Time	Rapid Boil, Keep Warm Functions
Standard Designs	Customizable Aesthetics, Premium Materials

 

Smart Technology and Convenience at Your Fingertips

The integration of smart technology into electric kettles is perhaps the most significant shift in their usage patterns. South Korea's advanced digital infrastructure and a population highly receptive to new technologies have created a fertile ground for smart home devices. IoT-enabled electric kettles allow users to interact with their appliances through smartphone applications, offering a level of control and convenience previously unimaginable. Imagine scheduling your kettle to start heating water precisely when you wake up or while you're commuting home – it’s now a reality.

These smart kettles often boast features like remote operation, enabling users to initiate boiling or adjust settings from anywhere. This connectivity extends to compatibility with voice assistants such as Alexa and Google Assistant, allowing for hands-free operation. A simple voice command can have your water heating up, perfect for multitasking or when your hands are full. This seamless integration into the smart home ecosystem makes managing daily routines significantly easier and more efficient for busy individuals and families.

Precise temperature control is another hallmark of these advanced kettles. Instead of just boiling water, users can select specific temperatures tailored to different beverages. For instance, brewing delicate green teas often requires water around 70-80°C, while black teas or coffee might need water closer to 90-95°C. Some advanced models even cater to specific health-conscious preparations, such as heating water to 40°C for consuming probiotics. This level of customization ensures optimal flavor extraction and preparation for a wide array of drinks, enhancing the overall beverage experience.

The user interface on these smart kettles is also more sophisticated. Many feature digital displays that show the current water temperature in real-time, providing instant feedback. App controls offer presets for various beverages, simplifying the process of achieving the perfect brew. Some models even learn user preferences over time, offering personalized recommendations or automatically adjusting settings based on historical usage patterns. This intelligent approach transforms the electric kettle from a simple heating device into a responsive kitchen companion.

The rapid adoption of these smart features is driven by the desire for efficiency and a better quality of life. In a country known for its technological prowess, consumers expect their appliances to keep pace. The convenience of starting the kettle from another room, ensuring the water is ready exactly when needed, or simply having voice control adds a layer of modern sophistication to everyday tasks. This smart revolution in electric kettles underscores South Korea's commitment to embracing technology for enhanced convenience and an improved living experience.

Smart Kettle Features: A Comparison

Feature	Description	Benefit
App Control	Remote operation via smartphone app.	Schedule heating, adjust settings remotely.
Voice Assistant Compatibility	Integration with Alexa, Google Assistant.	Hands-free operation for ultimate convenience.
Precise Temperature Settings	Select specific temperatures for various beverages.	Optimal brewing for different teas, coffee, and health drinks.
Real-time Temperature Display	HD digital screen shows current water temp.	Instant feedback and precise monitoring.
Keep Warm Function	Maintains water at a set temperature for extended periods.	Water ready for multiple uses without re-boiling.

 

The Art of Tea: Preserving Tradition with Modern Tools

Despite the pervasive influence of technology, South Korea cherishes its rich traditional tea culture, known as *darye*. This practice emphasizes mindfulness, harmony, and the aesthetic appreciation of tea preparation and consumption. While the ceremony itself is steeped in tradition, modern electric kettles are finding their place within this cultural practice by offering precision that enhances the tea-making experience. The ideal preparation of tea, particularly delicate green teas and herbal infusions, relies heavily on using water at the correct temperature to bring out the best flavors without scorching the leaves. This is where the advanced temperature control features of modern electric kettles become invaluable.

Traditional Korean tea ceremonies often involve warming the teapot and cups before brewing, a ritual that maintains the optimal temperature of the tea throughout the serving. While electric kettles don't directly perform these steps, they provide the perfectly heated water needed. For instance, a precise 75°C for a fine green tea, or a slightly hotter 85°C for certain oolongs, can be reliably achieved with temperature-controlled kettles. This precision ensures that the subtle nuances of each tea variety are preserved and appreciated, aligning perfectly with the meditative and refined spirit of *darye*.

The appreciation for traditional teaware, such as handcrafted ceramic teapots and delicate porcelain cups, remains strong. These items are not just vessels but are integral to the aesthetic and sensory experience of tea drinking. Modern electric kettles, with their sleek designs and advanced functionalities, complement these traditional elements rather than replacing them. They offer a bridge between the past and the present, allowing contemporary Koreans to engage with their heritage in a way that is both authentic and convenient. The ability to consistently achieve the perfect water temperature ensures that the ritual of preparing and enjoying tea remains a mindful and rewarding experience.

Furthermore, the concept of *darye* extends beyond just the technical aspects of brewing; it's about the process, the setting, and the mindful engagement with the beverage. An electric kettle that allows for easy and precise temperature selection frees up the user's mental energy to focus on these more profound aspects of the ceremony. Instead of worrying about boiling the water too much or too little, one can trust the appliance to deliver the exact conditions needed, allowing for deeper immersion in the moment. This harmony between advanced technology and traditional practice reflects a unique aspect of Korean culture.

The demand for kettles that support this traditional practice also fuels innovation in design. While some prefer minimalist, modern aesthetics, others might seek kettles that echo the organic shapes and materials found in traditional Korean pottery. This desire for aesthetic harmony further integrates the electric kettle into the broader cultural appreciation for beauty and craftsmanship, ensuring it serves not just a functional purpose but also contributes to the overall ambiance of a tea ritual, whether grand or simple.

Tea Temperature Guide for Electric Kettles

Beverage Type	Recommended Temperature (°C)	Notes
Delicate Green Teas (e.g., Gyokuro)	50-60°C	Prevents bitterness, preserves subtle sweetness.
Standard Green Teas (e.g., Sencha)	70-80°C	Balances flavor and aroma.
Oolong Teas	80-90°C	Depends on oxidation level; higher for more oxidized oolongs.
Black Teas (e.g., Korean Black Tea)	90-95°C	Extracts full flavor and aroma.
Coffee (Pour-over, French Press)	90-96°C	Ideal for optimal extraction.
Baby Formula / Probiotics	40°C	Gentle temperature for sensitive preparations.

 

Energy Efficiency and Sustainable Living

In an era where environmental consciousness is paramount, energy efficiency has become a critical factor in consumer purchasing decisions. South Korea, like many developed nations, is increasingly focused on sustainability, and this translates into the choices made for household appliances. Electric kettles inherently offer an advantage over traditional stovetop methods when it comes to energy conservation. They are designed to heat water directly and efficiently, often incorporating advanced heating elements and insulation to minimize heat loss.

The design of modern electric kettles prioritizes rapid boiling, which means less time spent consuming electricity. Many models are engineered to boil a full pot of water in just a few minutes, reducing the overall energy used compared to waiting for water to heat up on a stove. Furthermore, smart features like precise temperature control prevent over-boiling and unnecessary energy expenditure. By heating only to the required temperature and maintaining it with the keep-warm function, these kettles offer a more optimized energy profile.

The shift towards electric kettles also aligns with broader governmental initiatives to promote energy-efficient technologies. As the country aims to reduce its carbon footprint, consumers are encouraged to adopt appliances that contribute to this goal. Electric kettles, especially those with high energy ratings and efficient performance, are a simple yet effective way for households to make a tangible difference. The Asia-Pacific region, where South Korea is a major player, sees significant unit sales of electric kettles, indicating a widespread adoption of this energy-saving technology.

Manufacturers are responding by developing kettles with improved insulation, faster heating elements, and smart power management systems. These innovations aim to maximize efficiency without compromising on the speed or convenience that consumers expect. The awareness of energy consumption extends to the materials used in kettle construction, with a growing preference for durable and recyclable components. This holistic approach to sustainability is shaping the development and market appeal of electric kettles.

Beyond the direct energy savings, the adoption of electric kettles can also reduce reliance on other energy-intensive appliances for hot water needs. For smaller tasks like making a cup of tea or instant noodles, an electric kettle is far more economical than heating a large volume of water on a stove or using a larger water heating system. This makes them an indispensable appliance for eco-conscious households seeking to minimize their environmental impact while enjoying modern conveniences.

Energy Consumption Comparison: Electric Kettle vs. Stovetop

Appliance Type	Efficiency Aspect	Energy Saving Potential
Electric Kettle	Direct Heating Element, Insulation	Minimal heat loss, rapid boiling, optimized energy use.
Stovetop (Gas/Electric)	External Heat Source, Pot Surface Area	Significant heat loss to surroundings, longer heating time, less efficient.
Smart Electric Kettle	Precise Temp Control, Keep Warm	Avoids over-boiling, maintains temperature efficiently.

 

Personalization and Premium Features

The trend towards premiumization is profoundly influencing the electric kettle market in South Korea. Consumers are no longer satisfied with basic functionality; they seek appliances that offer enhanced performance, superior aesthetics, and a personalized user experience. This is reflected in the increasing demand for kettles that boast a wider array of features designed to cater to individual preferences and lifestyle needs. The idea is to elevate the kitchen appliance from a mere utility item to a sophisticated addition that enhances both the functionality and the ambiance of the living space.

Customizable temperature modes stand out as a key premium feature. As mentioned, different beverages require specific water temperatures for optimal brewing. Kettles that offer a broad range of temperature settings, often adjustable in increments of 1 or 5 degrees Celsius, provide users with unparalleled control. This allows tea aficionados, coffee enthusiasts, and health-conscious individuals to precisely prepare their drinks according to their exact specifications. For example, setting the water at 40°C for mixing with probiotic powder or 85°C for a delicate white tea are options readily available on these advanced models.

Beyond temperature control, extended keep-warm functions are also highly valued. These features allow the kettle to maintain the water at a set temperature for a significant period, often up to an hour or more. This is incredibly convenient for households where multiple cups of tea or coffee are consumed throughout the morning, or for individuals who may get distracted and need their hot water to remain at the perfect temperature. It eliminates the need for repeated boiling, saving time and energy.

Aesthetic customization is another emerging trend. In a market that places a high value on design and home decor, manufacturers are offering electric kettles in a variety of colors, finishes, and even allowing for personalized color options. This allows consumers to choose an appliance that not only performs well but also seamlessly complements their kitchen's aesthetic. Whether it's a minimalist brushed stainless steel, a vibrant pop of color, or a matte finish, the ability to match the appliance to personal style is a significant draw.

The quality of materials and construction also contributes to the premium feel. High-grade stainless steel, BPA-free plastics, and robust glass are often used. Features like triple-layer insulation for faster heating and better heat retention, boil-dry protection, and a water level indicator that is easy to read all add to the overall user experience and perceived value. These premium features transform the electric kettle into a more refined and enjoyable kitchen appliance.

Premium Kettle Features and Their Appeal

Premium Feature	Description	Consumer Benefit
Customizable Temperature Presets	Pre-programmed or adjustable temperature settings.	Ensures perfect brewing for various beverages, enhances flavor.
Extended Keep-Warm Function	Maintains water at a set temperature for longer periods.	Convenience for multiple servings, reduces reheating.
Aesthetic Customization	Variety of colors, finishes, or personalization options.	Matches kitchen decor, reflects personal style.
High-Quality Materials	Use of stainless steel, glass, durable plastics.	Durability, longevity, and premium look/feel.
Advanced Safety Features	Boil-dry protection, automatic shut-off.	Enhanced user safety and appliance protection.

 

Beyond the Basics: Multifunctionality Takes Center Stage

In today's fast-paced environment, consumers are increasingly looking for appliances that can do more than just one thing. This demand for multifunctionality is driving innovation in the electric kettle market, pushing manufacturers to integrate features that go beyond simple boiling. The goal is to offer devices that can streamline various kitchen tasks, saving both time and space, especially in smaller urban dwellings where every appliance needs to earn its keep.

Some advanced electric kettles are now equipped with specialized modes for different uses. For instance, beyond just temperature presets for beverages, certain models might include settings optimized for preparing baby formula, which requires precise temperature control to ensure both safety and nutritional integrity. Other kettles are designed with rapid boil technology that significantly cuts down the time it takes to heat water, catering to those who need hot water quickly for cooking or instant meals. This focus on speed and efficiency is a direct response to the busy schedules of modern Korean consumers.

The concept of "smart" extends to how these kettles can be integrated into broader home routines. Imagine a kettle that can communicate with your smart fridge to suggest recipes based on available ingredients or inform you when your morning coffee is ready. While still emerging, the potential for interconnectedness between kitchen appliances is vast, and the electric kettle is poised to become a more active participant in the smart kitchen ecosystem. This extends to energy management, where smart kettles can be programmed to operate during off-peak hours to reduce electricity costs.

Durability and ease of maintenance are also key aspects of multifunctionality, ensuring that these advanced appliances remain practical for everyday use. Features like easy-to-clean interiors, dishwasher-safe components (where applicable), and simple descaling programs contribute to the longevity and convenience of the kettle. A kettle that is easy to maintain is more likely to be used regularly and appreciated for its ongoing utility, reinforcing its value beyond its primary function.

The drive for multifunctionality is not just about adding more features; it's about creating a more integrated and intuitive kitchen experience. By combining speed, precision, connectivity, and versatility, modern electric kettles are evolving into indispensable tools that support a wide range of daily activities, from preparing a morning brew to assisting with meal preparation and even contributing to a healthier lifestyle. This continuous innovation ensures that the electric kettle remains a relevant and highly functional appliance in the contemporary Korean home.

Multifunctional Electric Kettle Features

Functionality	Description	Application
Rapid Boil Technology	Heats water to boiling point significantly faster.	Quick preparation for beverages, cooking, instant foods.
Specialized Presets	Settings beyond basic beverage temps, e.g., for baby formula.	Ensures precise temperatures for specific needs like infant care.
Energy Management	Scheduling for off-peak hours, power saving modes.	Reduces electricity costs, promotes energy conservation.
Easy Cleaning Features	Removable filters, non-stick interiors, descaling indicators.	Maintains appliance performance and hygiene with minimal effort.
Smart Home Integration	Connectivity with other smart devices and platforms.	Enhances kitchen automation and convenience.

 

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Frequently Asked Questions (FAQ)

Q1. Are Korean electric kettles significantly different from those in other countries?

 

A1. While the basic function of boiling water is universal, Korean electric kettles often lead in integrating advanced smart features, precise temperature controls for diverse beverages, and sleek, modern designs. They reflect the country's high adoption rate of smart home technology and a refined aesthetic sensibility.

 

Q2. What is the significance of precise temperature control in Korean electric kettles?

 

A2. Precise temperature control is crucial for optimizing the flavor extraction of various teas and coffee. It also caters to health-conscious users who prepare specific drinks like probiotic-infused beverages, requiring water at exact temperatures.

 

Q3. How does smart home integration benefit the use of electric kettles in Korea?

 

A3. Smart home integration allows for remote operation via smartphone apps and voice commands, enabling users to schedule boiling, adjust settings from afar, and receive notifications. This enhances convenience and fits seamlessly into a connected lifestyle, supported by Korea's advanced 5G networks.

 

Q4. Does the traditional Korean tea ceremony (*darye*) influence electric kettle design or usage?

 

A4. Yes, while not dictating specific "habits," the emphasis on mindful preparation and optimal water temperature in *darye* drives the demand for precise temperature-controlled electric kettles. They allow users to honor tradition with modern precision.

 

Q5. Are Korean electric kettles more energy-efficient?

 

A5. Generally, electric kettles are more energy-efficient than stovetop methods due to direct heating and better insulation. Many modern Korean models further enhance this with rapid boiling features and smart power management.

 

Q6. What are examples of premium features found in modern Korean electric kettles?

 

A6. Premium features include a wide range of customizable temperature settings, extended keep-warm functions, aesthetic customization options (colors, finishes), high-quality materials, and advanced safety features.

 

Q7. What does "multifunctionality" mean for an electric kettle?

 

A7. Multifunctionality refers to kettles offering features beyond basic boiling, such as rapid boiling, specific presets for items like baby formula, energy management capabilities, and integration with smart home ecosystems.

 

Q8. What kind of materials are commonly used in high-end Korean electric kettles?

 

A8. High-end models often utilize premium materials like brushed stainless steel, borosilicate glass, and high-quality, BPA-free plastics to ensure durability, aesthetic appeal, and safe operation.

 

Q9. Can I control my electric kettle using my voice?

 

A9. Yes, many smart electric kettles are compatible with voice assistants like Alexa and Google Assistant, allowing for hands-free operation.

 

Q10. What are the benefits of a "keep warm" function?

 

A10. A keep warm function maintains water at a set temperature for an extended period, providing convenience by ensuring hot water is available for multiple uses without re-boiling.

 

Q11. Are there specific temperature settings for different types of Korean traditional teas?

 

Energy Efficiency and Sustainable Living

A11. While not universally standardized, general tea brewing guidelines suggest specific temperatures for different tea types. Modern kettles allow users to select these optimal temperatures, such as lower temps for green teas and higher for black teas.

 

Q12. How does AI play a role in electric kettles?

 

A12. AI can enable kettles to learn user preferences, suggest optimal brewing parameters, and integrate more intelligently with other smart home devices for a personalized experience.

 

Q13. What is the typical lifespan of a modern electric kettle?

 

A13. With regular maintenance, a good quality electric kettle can last anywhere from 3 to 10 years, depending on the materials, build quality, and how frequently it is used.

 

Q14. Can I boil milk in an electric kettle designed for water?

 

A14. It is generally not recommended to boil milk in a standard electric kettle designed for water, as it can leave residue, be difficult to clean, and potentially damage the heating element or interior.

 

Q15. What does IoT-enabled mean for an electric kettle?

 

A15. IoT-enabled means the kettle can connect to the internet and be controlled remotely via an app, allowing for smart features like scheduling and remote operation.

 

Q16. How often should I descale my electric kettle?

 

A16. The frequency of descaling depends on your water hardness and usage. Typically, monthly or bi-monthly cleaning is recommended to maintain performance and prevent mineral buildup.

 

Q17. Are smart kettles worth the extra cost?

 

A17. For users who value convenience, precision in beverage preparation, and seamless integration into a smart home, the added cost of a smart kettle is often justified by its advanced features and enhanced user experience.

 

Q18. What is the benefit of a real-time temperature display?

 

A18. It provides immediate feedback on the water temperature, allowing users to monitor the heating process and ensure it reaches the desired level without guesswork, particularly important for precise brewing.

 

Q19. Can electric kettles be customized in terms of color or design in Korea?

 

A19. Yes, the trend towards premiumization includes aesthetic customization, with some brands offering a range of colors and finishes, and sometimes even personalized options to match kitchen decor.

 

Q20. What are the advantages of using an electric kettle for health-conscious individuals?

 

A20. Precise temperature control is key for optimizing the health benefits of certain teas or preparing beverages like probiotic drinks at their ideal temperatures. Energy efficiency also aligns with a mindful lifestyle.

 

Q21. Do electric kettles automatically shut off?

 

A21. Most modern electric kettles feature automatic shut-off mechanisms for safety, turning off once the water has reached a boil or when the kettle is lifted from its base.

 

Q22. How does rapid boil technology work?

 

A22. Rapid boil technology typically uses a higher wattage heating element and optimized internal design to transfer heat to the water more efficiently, allowing it to reach boiling point much faster.

 

Q23. Is it safe to leave water in an electric kettle overnight?

 

A23. While generally safe, it's best practice to empty your electric kettle after use and refill with fresh water for the next use. Leaving water in can lead to mineral buildup and affect taste.

 

Q24. What is the typical capacity of a Korean electric kettle?

 

A24. Capacities vary, but common sizes range from 1.0 to 1.7 liters, suitable for individual use or for serving multiple people.

 

Q25. How do I clean the exterior of my electric kettle?

 

A25. Wipe the exterior with a damp cloth. For stainless steel, a mild detergent can be used, followed by drying with a soft cloth to prevent water spots. Avoid abrasive cleaners.

 

Q26. What are the advantages of a cordless electric kettle?

 

A26. Cordless kettles offer greater convenience and safety, as the kettle itself can be lifted and poured from the base without being tethered by a cord.

 

Q27. Does the material of the kettle affect the taste of the water?

 

A27. High-quality materials like stainless steel or glass are generally inert and do not affect water taste. Lower quality plastics or kettles with internal residue might impart an off-flavor.

 

Q28. Can I schedule my kettle to start boiling at a specific time?

 

A28. Yes, this is a common feature in smart electric kettles, allowing you to schedule boiling times via a smartphone app for ultimate convenience.

 

Q29. What is the role of 5G networks in smart kettles in Korea?

 

A29. Korea's advanced 5G infrastructure facilitates faster and more reliable connectivity for IoT devices, making features like remote control and real-time app interaction with smart kettles seamless and responsive.

 

Q30. Are electric kettles safe to use in small kitchens?

 

A30. Yes, electric kettles are generally safe and efficient for small kitchens. They often have a smaller footprint than stovetop setups and feature automatic shut-off mechanisms for added safety.

 

Disclaimer

This article is written for general informational purposes and draws on currently available information. It cannot substitute professional advice. Specific product features and availability may vary.

Summary

Korean electric kettle habits are evolving to embrace smart technology, precise temperature control for beverages, and energy efficiency. While modern conveniences like app control and voice commands are gaining traction, the appreciation for traditional tea culture influences the demand for precision. This blend of tradition and technology, coupled with a focus on personalization and multifunctionality, defines the contemporary use of electric kettles in South Korea.