11 Best Water Boilers And Warmers In 2024

Brewing tea and coffee becomes an easy task when you have the best water boiler and warmer at home or office. Water boilers and warmers offer you the convenience of boiling or heating water at any time of the day. They also allow you to boil water in just a few minutes and help you save time and lower power consumption.

These are a little different from electric heaters in that they have a higher capacity and heat water at a quicker rate. Moreover, they keep water warm for longer. Keep reading as we list the best electric water boilers and heaters that are elegant and functional.

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11 Best Water Boilers And Warmers

1. Best Energy-Saving:Zojirushi VE Hybrid Water Boiler And Warmer

Why We Think It's Worth Buying

About 1,890 reviewers on Amazon have given their seal of approval to the product.

Heating water is a touch-of-a-button away with the Zojirushi hybrid water boiler and warmer. The water boiler is equipped with a vacuum-electric system to keep the water warm for a long time. It has four temperature settings, including a quick-temperature mode, which heats the water to the desired temperature.

The energy-saving function saves power and reduces steam emissions. The Hybrid boiler and warmer has a transparent coating with a stainless steel body and a non-stick interior. The dispenser has a single-touch electronic G system that can display the water’s exact temperature. This video takes you through the details of this energy-efficient water boiler.

Color: Stainless Dark Brown | Material: Stainless Steel | Item Weight: ‎7 pounds | Item Weight: ‎7 Pounds | Wattage: ‎840 watts | Product Dimensions: ‎11.13"L x 8.75"W x 13.88"H


  • cETLus-certified
  • Easy to clean
  • Vacuum insulated
  • Variable temperature control settings
  • Interchangeable melody or beep signal
  • Removable power cord


  • Heat may melt the plastic lid over time

Our Reviewer's Experience

"I adore this boiler's energy-efficient design that effectively maintains the water temperature. Its durability and user-friendly design have impressed me. Alhough the musical feature is slightly annoying, I am glad it can be turned off."

protip_icon Point To Consider
For a 160°F quick temperature, the water will be heated to about 175°F first and then brought down to 160°F. The Quick Temp mode cannot be selected for the 208°F and Vacuum Insulated Keep Warm modes.

2. Best Auto-Clean:Rosewill Electric Hot Water Boiler and Warmer

The Rosewill electric heater is a four-liter hot water dispenser made of durable stainless steel. It measures 12.83×11.65×9.33in and has three temperature settings. It can easily prepare tea, coffee, instant noodles, cereal, etc. It also has a keep-warm setting. The automatic cleaning mode can remove hard water scaling and protect the heater for long-term use.

It has a boil dry protection system, which means if the water tank is empty, the system shuts off the power. The outer and inner pots have a stainless steel finish. You can use the dual dispenser as a button press dispenser or a one-handed cup trigger dispenser. For a more detailed review of this product, here’s a video.

Item Weight: 5.5 Pounds | Wattage: 1500 watts | Product Dimensions: 11.65"L x 9.33"W x 12.83"H | Color: Black 4L w/ 2 Ways Dispenser | Material: Stainless Steel


  • cETLus-certified
  • Night light
  • Sturdy handle
  • Auto-clean feature
  • Computerized temperature control
  • Auto-lock splash prevention
  • Water-level gauge with blue light


  • Not insulated

Our Reviewer's Experience

"I like how this dispenser maintains the water at the desired temperature, so I can sip on English tea anytime. Its extra large tank is a major plus for our family. However, be careful with the power cord connection while cleaning."

3. Best Portable:Panasonic Electric Thermo Pot with Slow-Drip Coffee Feature

Panasonic Electric Thermo Pot with Slow-Drip Coffee Feature Image: Panasonic

If you like hot coffee or want to prepare hot cocoa, noodles, baby food, instant soup, and cereals, Panasonic’s electric thermo pot is an ideal choice. The medium-capacity thermo pot can heat up to three liters of water. The durable and versatile device comes with four temperature settings, easy-to-operate touch buttons, a six-hour energy-saving timer, and a re-boiling water function. It also features an LCD screen that displays the accurate water temperature and an easy-to-read water level gauge. The inner pot is coated with Bincho-tan charcoal, helping to alkalize the pH level with slow boiling. Know more about this product in this video.

Item Weight: 4.4 Pounds | Wattage: 700 watts | Product Dimensions: 11.31"L x 8.56"W x 10.81"H | Color: White | Material: Aluminum


  • Detachable power cord
  • 360° rotating base
  • Portable
  • Sturdy loop handle
  • Push-button lid opener
  • Dispenser safety lock


  • May rust with time

Our Reviewer's Experience

"I'd recommend this boiler for its user-friendly and aesthetically pleasing design. It needs frequent cleaning, though, so I'd suggest using filtered water to prolong the unit's life."

Zojirushi VE Hybrid Water Boiler And Warmer
Best Energy-Saving
Rosewill Electric Hot Water Boiler and Warmer
Best Auto-Clean
Panasonic Electric Thermo Pot with Slow-Drip Coffee Feature
Best Portable
Color Stainless Dark Brown Black 4L w/ 2 Ways Dispenser White
Material Stainless Steel Stainless Steel Aluminum
Weight ‎7 Pounds 5.5 Pounds 4.4 Pounds
Wattage ‎840 watts 1500 watts 700 watts
Dimensions ‎11.13"L x 8.75"W x 13.88"H 11.65"L x 9.33"W x 12.83"H 11.31"L x 8.56"W x 10.81"H

4. Best Non-Coated Stainless Steel:Secura Stainless Steel Water Boiler and Warmer


The Secura water boiler and warmer has a non-coated stainless steel interior with a built-in micro-computerized control system to boil the water at the perfect temperature. The electric kettle has a 3.8-liter capacity and has a low-water automatic shut-off function. This temperature-controlled water boiler has a button on the top to lock the dispenser and a cup-activated dispenser switch behind the spout.

The warmer automatically keeps the water hot at a temperature of 208°F or 175°F. The 750-watt water heater is 12in tall and includes a water-level gauge.

Color: Stainless Dark Brown | Material: Stainless Steel | Item Weight: ‎8 pounds | Wattage: ‎1500 | Product Dimensions: ‎11.1"L x 8.8"W x 15.8"H


  • Night light
  • One-touch reboil button
  • Automatic keep-warm setting
  • Smudge-resistant exterior
  • Auto-clean


  • May cause spilling

5. Best Non-Stick Inner Tank:Tiger PDU-A40U-K Electric Water Boiler and Warmer


Why We Think It's Worth Buying

The whopping 738 positive reviews on Amazon reflect the superior quality of this product.

If you want to prepare instant noodles or boil vegetables on time, the sleek and stylish Tiger’s black stainless steel electric water heater is what you need. It has a capacity of boiling four liters of water and consists of a non-stick inner tank, which is easy to clean. Its preset temperature settings include 208°F, 194°F, 176°F, and 158°F and can be altered with the timer control function.

This auto shut-off water boiler comes with two sleep timer settings to save energy. For safety reasons, the automatic lock function prevents accidental water dispensing, and the automatic shut-off function is activated when the water level in the device is low.

Item Weight: 6 Pounds | Wattage: 1500 watts | Product Dimensions: 12"L x 9.1"W x 11.4"H | Color: Black | Material: Stainless Steel


  • Removable power cord
  • Energy-saving function
  • Large LCD
  • Citric acid cleaning function
  • Removable lid
  • Spill and leak-proof


  • May cause rusting if water is not drained well

Our Reviewer's Experience

"With its huge capacity, this water boiler meets our household needs and helps keep water at the desired temperature. Thanks to its safety features, I also use it around my kids without worry."

protip_icon Quick Fact
This water boiler and warmer also has a re-boil function to quickly bring water back to a boil and a dechlorinate mode for reducing chlorine and musty odors from the water.

6. Best Food-Grade:Costway Instant Electric Hot Water Boiler And Warmer

Cost way Instant Electric Hot Water Boiler and Warmer Image: Cost Way

Why We Think It's Worth Buying

With over 529 reviews on Amazon, it's clear that many people love this product.

The Costway Instant electric water heater has a durable food-grade stainless steel construction. It is safe and has excellent heat-preservation and heat-resistance properties. The device has five water temperature settings and an LCD. The three-way water dispensing method includes an air pump water outlet, which can function without power, a dispense water outlet, and a cup water outlet.

The one-touch button can automatically reboil the water within a few minutes, and the thermo pot automatically shifts to heat preservation mode. The instant hot water dispenser measures 9 x 12 x 16in and weighs 24.3lb.

Item Weight: 9.33 pounds | Wattage: 680 watts | Product Dimensions: 12"L x 9"W x 16"H | Color: Black and Metal Silver | Material: Stainless Steel


  • Night light indicator
  • Timer function
  • Durable
  • Child-proof lock
  • Five-liter capacity


  • May have a strong plastic smell

Our Reviewer's Experience

"What I like most about this boiler is its functional one-touch dispense button, child-safety feature, and temperature adjustment settings. Every time someone in the family wishes for tea, it takes only a few minutes to prepare."

protip_icon Pro Tip
When making baby formula, heat the water to 104 °F to avoid agglomerating the milk and preserving its native nutrient structure.

7. Best Quick-Heating:Buydeem S7133 Hot Water Boiler and Warmer

The Buydeem hot water boiler has a quick heating function that allows you to boil a cup of water in 60 seconds. The fast boiling water boiler has seven adjustable temperature settings between 104° F and 212° F for different beverages. This compact 2.6-liter heater is made of food-grade material and is safe to use on any countertops.

The removable water tank makes the disposal of residual water simple. This hot beverage dispenser also has a magnetic removable drain tray and an automatic cleaning function.

Item Weight: 7.63 pounds | Product Dimensions: 13 x 8.46 x 13.77 inches | Wattage: 1200.00 | Color: Pink | Material: Plastic


  • Soft night light
  • FDA-approved
  • BPA-free
  • Water-proof control panel
  • Child-lock


  • Inconsistent water dispensing
Our Reviewer's Experience

"Thanks to its user-friendly interface, this device lets me set the exact temperature I need for my beverage. The safety features, like the auto-lock, give me peace of mind, especially when I have a house full of kids. All in all, it's a charming option for my home."

8. Best Child-Safe Design:NutriChef Hot Water Urn Pot


The NutriChef 3.2L electric water boiler and warmer is equipped with a safety lock on the lid, protecting your curious little ones from hot water exposure. It features vacuum insulation that keeps the water warm for longer durations and an auto power-off function to prevent dry boiling and overheating of the device. With its simple plug-in operating mechanism and compact design, you can conveniently store it in small spaces in your kitchen or dining area. The safety lock water boiler is made of food-grade, high-quality stainless steel and features LED indicator lights for easy operation. Additionally, it has a single-button re-boil option, allowing you to quickly prepare tea or coffee for unexpected guests.

Item Weight: 5.95 pounds | Wattage: 730 watts | Product Dimensions: 10.8"L x 7.9"W x 14.7"H | Color: Stainless Steel | Material: Stainless Steel Inner Pot, Engineered ABS


  • Equipped with a handle for portability
  • Features a water level indicator
  • User-friendly control panel
  • Easy to clean and maintain


  • Device may get a bit warm
  • May not feature a temperature regulation option
Our Reviewer's Experience

"This water warmer with a self-reheating feature works like an extra pair of hands in my kitchen. It has my back when I need a quick cup of tea or an instant meal, and its simple functions make it extremely handy."

9. Best One-Hand Dispensing:Chefman Electric Hot Water Pot

Chefman Electric Hot Water Pot Image: Chefman

The electric hot water pot by Chefman is designed with a one-handed dispensing function, making it easy to operate and allowing multitasking. The device features auto and manual push pump mechanisms for instant dispensing of hot water, providing convenience based on your preference. Additionally, it has one-touch buttons for reboiling the water and keeping it warm as needed. With a generous capacity of 5.3 liters, this pot can hold enough warm water throughout the day, making it suitable for daily use or gatherings and parties and providing you with hot water on demand. The water-level viewing window allows you to gauge the amount of water left with ease, and the auto-shut mechanism prevents the pot from boiling when it’s empty, ensuring safety. The base of the pot can turn 360 degrees for easy access, and the attached handle makes it portable and convenient to carry.

Item Weight: 7.9 Pounds | Wattage: 700 watts | Product Dimensions: 17"L x 13"W x 10.6"H | Color: Silver | Material: Stainless Steel


  • cETL-certified
  • Easy to set up
  • Easy to clean and maintain
  • Sleek and space-saving design
  • Features a safety lock for child protection


  • May have a peculiar odor initially
  • Some may find the buttons smaller than expected
Our Reviewer's Experience

"This device has come in handy; the on-demand hot water from this dispenser is worth appreciating. However, an on/off switch would have made it more convenient. It has served me well so far, but regular maintenance is important."

10. Best With Spout:Hamilton Beach Electric Kettle

Hamilton Beach Electric Kettle Image: Hamilton Beach

The Hamilton Beach electric kettle has a 1.7-liter capacity, making it suitable for small households and single dwellers. It features a sturdy stainless steel exterior and interior body and a large water window with soft blue LED indicator lights, making it easy to operate at night. Powered by 1500 watts, this electric tea kettle can quickly boil water to accommodate hectic mornings. It also has six one-touch temperature settings and a 30-minute warm function, allowing you to use it for various purposes beyond boiling water. To ensure safety, the kettle is equipped with an auto-shut off feature to prevent dry boiling and overheating and reduce the risk of fire hazards.

Item Weight: 3.32 pounds | Wattage: 1500 watts | Product Dimensions: 8.9"L x 6.2"W x 9.9"H | Color: Stainless Steel | Material: Stainless Steel


  • Food-grade stainless steel body
  • Cord-free kettle for easy pouring
  • BPA-free construction
  • Easy to clean and maintain
  • Easy-pour spout


  • Beeping sound indicator may not turn off
  • May not feature a child-safety lock
Our Reviewer's Experience

"Its easy temperature selection and auto shut-off feature are commendable, letting me prepare a quick cup of coffee any time of the day. Cleaning takes time, but its efficiency makes it worth it."

11. Best User-Friendly:KWS Heat Insulated Water Boiler and Warmer

KWS Heat Insulated Water Boiler and Warmer Image: Kitchenware Station Heat
*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

The Kitchen Ware Station electrical water boiler has a large capacity of 19.5 liters and can produce about 83 hot cups of water. The double-layer stainless steel insulation of the heater keeps the water warm and safe to touch. The boiler also has ceramic thermostat technology to prevent excessive boiling of water.

It has a sturdy silicone tap and a visible water level scale meter to ensure safety. The user-friendly and large capacity water boiler measures 20.9 × 20.9 x 13in and is suitable for large gatherings.

Item Weight: 11.2 pounds | Product Dimensions: 13 x 16 x 22 inches


  • CE-certified
  • Durable body
  • Heat preservation
  • Double working light


  • Water may drip below the dispensing hole
Our Reviewer's Experience

"My new water boiler meets my everyday needs—it's easy to use and efficiently heats the water in no time. Though I can't comment on the durability of its plastic parts, having used it for only a few months, I can vouch for its overall convenience."

How To Choose The Right Water Boiler And Warmer?

Consider the following factors when buying a water boiler and heater.

  1. Capacity: Water heaters come in various capacities. For example, a 3.0-liter capacity water boiler and warmer may be ideal for singles or couples. A water heater with a 20-liter capacity is perfect for commercial use or larger homes or parties.
  2. Speed: If you need hot water for a quick coffee or to prepare baby food, you need a machine that can boil water with a short boiling time.
  3. Ease of use: Choose a compact water boiler with a removable lid that can be cleaned. Heavy machines are challenging to operate and hard to clean. Choose a model with a dechlorination mode to improve water quality and eliminate unpleasant tastes and odors. Some heaters have an automatic cleaning function, while other machines require manual cleaning.
  4. Dimension and weight: Whether it is large or small or for personal or commercial use, check the dimensions of the boiler before purchasing so that you can install it comfortably in the designated space. The machine should not be heavy, as this will make it difficult to move and clean.
  5. Energy consumption: Water boilers consume less energy compared to other gadgets. Some have additional features such as an automatic shut-off feature, timer setting, and heat preservation to keep the water hot without continuous electricity use.
  6. Material: Most water boilers have a stainless steel construction as it is resistant to stains, corrosion, and dust. The interiors have a non-stick coating and are insulated for a longer ‘keep-warm’ effect.
  7. Price: Water heaters come with various functions and capacities at different prices. Choose a model that suits your needs and budget.

Becc Burgmann, an interior designer, says, “The water boiler and warmer you choose should also complement the rest of your space. If it is placed on the bench at home, it shouldn’t look out of sorts. And if it’s placed near a coffee machine in your office, it should look like it’s meant to purposefully be there.

Frequently Asked Questions

1. What is the difference between a hot water tank and a boiler?

While most water boilers are meant to heat potable water for drinking and cooking, hot water tanks or heaters are meant to warm large amounts of non-potable water for bathing and cleaning.

2. Are water boilers more efficient than kettles?

Yes, being electricity-based, most boilers can be more energy and time efficient than gas top kettles.

3. How often should I clean my water boiler or electric kettle?

The outer surface should be wiped clean at least once in seven days. To prevent mineral buildup and maintain the attractive finish, it should be descaled at least once every three months. If it contains a filter, it must be cleansed at least once in two weeks. You can read the care instructions provided by the manufacturer for precise assessment.

4. Do water boilers use a lot of electricity?

Most reputed electric kettles are considered one of the most energy-efficient means of boiling water as they are well insulated (1).

Why Trust MomJunction?

A water boiler can help you prepare your favorite drink, whether coffee or tea, with ease and convenience. After scanning multiple trusted websites and reviews online, our experienced writers and reviewers bring you this list of water boilers and warmers. These are ideal for heating and storing water for longer times. In addition, we have discussed individual product features, common queries, and also included a buying guide to help you purchase the right product as per your needs.

The Bottom Line

Whether boiling water for cooking or making coffee, these water boilers and warmers can help. To pick a boiler, you should consider the ones with adjustable temperature levels. Also, look for boilers with insulation facilities as they can not only boil your water but also prevent their temperature from dropping after a while. Moreover, facilities like auto shutdown and non-stick coating with more capacity will be a suitable option to suit your requirements. We recommend the Zojirushi VE Hybrid Water Boiler and Warmer, which has a vacuum-electric system and an energy-saving function; the portable Panasonic Electric Thermo Pot, which has a slow-drip coffee feature; and the Tiger Electric Water Boiler and Warmer with safety features and a shut-off function.

Infographic: How Are Water Boilers Different From Water Kettles?

When scouting a practical water heating appliance for the kitchen, you might wonder whether to opt for an electric water boiler or an electric water kettle. Both serve the same purpose but significantly differ in functionality. So, check out the following infographic to learn the fundamental differences between the two.

Electric Water Boilers vs Electric Water Kettles

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

Download Infographic in PDF version Download Infographic
Download Infographic in PDF version


MomJunction's articles are written after analyzing the research works of expert authors and institutions. Our references consist of resources established by authorities in their respective fields. You can learn more about the authenticity of the information we present in our editorial policy.
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