Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech, 1.8 Liter Cordless with LED Light, Borosilicate Glass, Auto Shut-Off and Boil-Dry Protection

Add to wishlistAdded to wishlistRemoved from wishlist 0
Add to compare


Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech, 1.8 Liter Cordless with LED Light, Borosilicate Glass, Auto Shut-Off and Boil-Dry Protection
Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech, 1.8 Liter Cordless with LED Light, Borosilicate Glass, Auto Shut-Off and Boil-Dry Protection



  • Purest Tasting Water – Superior Quality – Made with the finest quality Borosilicate Glass, which lasts a lifetime, 304 stainless steel and heat resistant copolyester for the safest, freshest water. A premium long lasting lid that stays shut when it’s supposed to for years to come, unlike the majority of the others on the market.
  • Maximum Safety – High quality thermostat controller, auto shut-off within 30s after the water is fully boiling. Boil-dry safety feature where it turns off if it detects there is no water inside. Built with a Heat-Resistant Anti-Slip Grip Handle, no worries of it slipping out of your hands or getting burned while holding it. Will not contaminate liquids.
  • Fastest Boil – Equipped with bright LED’s which indicate the kettle is heating. The controller with Mueller SpeedBoil circuitry will boil the water lightning fast and be ready to use for tea, oatmeal, coffee, pasta and much more.
  • Versatility – Completely Cordless when off the base, the Mueller Ultra Kettle teakettle allows you easy and unobstructed pouring. 360° Clear Rotational Glass Body is perfect for precise measuring of water.
  • Made in China.

Additional information

Specification: Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech, 1.8 Liter Cordless with LED Light, Borosilicate Glass, Auto Shut-Off and Boil-Dry Protection


Mueller Austria



Special Feature

Auto Shut Off, Built In LED Light, 7 Cup Capacity, Made of Non-Toxic, High Quality Materials, Fast Boil

Package Information


Finish Type

Stainless Steel

Product Dimensions

9.84"L x 7.87"W x 1.57"H

Included Components

Mueller M99S Ultra Kettle, Heating Base with Power Cord, User Manual

Product Care Instructions

Use as instructed.

Model Name


Item Weight

3 pounds




Mueller Austria

Country of Origin


Item model number


Is Discontinued By Manufacturer


Date First Available

July 5, 2019

Reviews (10)

10 reviews for Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech, 1.8 Liter Cordless with LED Light, Borosilicate Glass, Auto Shut-Off and Boil-Dry Protection

4.7 out of 5
Write a review
Show all Most Helpful Highest Rating Lowest Rating
  1. Compradora

    Why did I not know about this product earlier? My husband and I drink coffee every morning. Until recently we used the disposable pods. We purchased a “pour over” type coffee maker. We thoroughly enjoy this coffee, but heating the water on the stove was a pretty cumbersome part of the routine. This purchase made things much simpler and better! We don’t make purchases like this very often. We would purchase this over and over again. The water is heated within a couple of minutes. There are no parts to get “cruddy” like our load coffee maker. It cuts off automatically once the water is heated to right temperature. It’s easy to tell when it is finished because the pretty blue light shuts off! I can’t find a think I would change!

    Helpful(0) Unhelpful(0)You have already voted this
  2. Cumulus

    So far the pot works great! It’s been used at least once a day since we got it just over a month ago. I love the pretty blue color. It’s slightly bigger than most others (1.8L). I like that the spout is plastic instead of glass, so it won’t break if I accidently hit it on something. It takes about six minutes to boil room temperature water, much faster than the stove or microwave. The water is super hot which is perfect for soup & tea. I also use it to jump start cooking the water for the hummingbird feeders (no, I definitely don’t put sugar inside, I pour this hot water into a kettle with sugar and bring it quickly to a boil in a couple minutes – again much faster than the stove).

    It gets 4.5 stars (rounded down to 4 stars) because the shape of the handle is thick and hard to grasp. I have to use two hands (one underneath) to hold it & pour securely. My hands are not small – I wear ladies large or men’s medium size gloves.

    Helpful(0) Unhelpful(0)You have already voted this
  3. Bonzo

    Had this kettle for about three weeks now and I have to say it’s a lot quieter than our last glass fast boil kettle. It takes about 70 seconds to boil the minimum amount 0.5 ltr which is good enough for two average sized mugs and about 6 nearly 7 minutes to boil a full 1.8 ltr from cold tap water. Once boiling it takes about 10 seconds to switch itself off. Empty, it isn’t any heavier than a typical plastic kettle. I read that some find the “tip/pour angle” a bit steep and I can see that this would be an issue maybe for some but as we’re both reasonably able bodied at this point it isn’t a problem for us. It’s quite a good pourer as well except when you’re on the last few drops. The glass does get hot when in use but there is a strip of plastic in between the handle and the glass to help avoid getting burned so that’s a plus and there are fill level on both sides of the glass which is handy for lefties and righties.

    The Amazon listing says it’s 110V but as we’re in the UK ours is 240V an up to 2200W not the lower rating stated in the listing.

    Overall pretty good and worth considering

    Who knew you could write so much about a kettle . . . . .

    Helpful(0) Unhelpful(0)You have already voted this
  4. Lisa Holland

    This is the best electric kettle I could have every purchased! I live in an area that loses power frequently in the winter, so we rely on a generator for electricity when that happens, but still can’t use the stove. The hot plate took forever to boil water, so I decided to give this a try and it is worth every last penny spent! I can plug it into the extension cord from the generator, and not only have hot water in less than 5 minutes, but it illuminates a blue light that is actually kind of calming when you’re standing in the dark, in the cold, with no power, dreaming of a hot cup of coffee.

    Helpful(0) Unhelpful(0)You have already voted this
  5. Jana

    I’ve yet to find a tea kettle that works as it should on my induction stove, so I gave up and bought this electric kettle. It works great. Comes to boiling really fast and shuts off. The on off switch is conveniently located on the top of the handle. It doesn’t have a keep warm setting, which is probably a good thing. The only thing that I’m not crazy about is that the lid flips up about 60 degrees max and does not come off. This makes filling it a tad awkward. When it’s time to descale the bottom of the pot, I think it will be a little more difficult than it needs to be. The next time I buy one, I’ll make sure the lid is removable or at least flips all the way up.

    Helpful(0) Unhelpful(0)You have already voted this
  6. steverino

    I have to cut back on my coffee habit, and so after two cups go to tea instead. Rather then microwave water in a Pyrex measuring cup, I got this kettle. It has a minimum fill of 0.5L, which is just a tad more than I need for a cuppa, but even so it is faster than the microwave (I raced them). I have the cord very short: plug it in, boil the water, unplug it until next time. It’s simple, fast, convenient. The button to pop the lid does not get hot; and you don’t need to press it anyway to pour the hot water out. The “filter” is a simple mesh, purpose unknown unless you routinely get rocks in your tap water. Overall I am pleased with this kettle and would recommend it. Not to mention it looks cool while working.

    Helpful(0) Unhelpful(0)You have already voted this
  7. Jan

    When I want to make a quick cup of instant coffee or cocoa this is the best way. While getting me and my husbands cups ready the water is almost ready. It gets SUPER hot and it great when cooking and needing hot water. This is better then the microwave.

    Helpful(0) Unhelpful(0)You have already voted this
  8. OLA Z.

    Very noisy, poor quality plastic I bought this kettle by mistake but because price was low I left it but I’m not happy with it.On:off switch broke after few weeks

    Helpful(0) Unhelpful(0)You have already voted this
  9. greatwhitejaws

    So efficient. Boils a whole pot of water in less then five minutes. We use this when we make pasta cause the two gallons of water is boiling in about six minutes between the electric kettle and a pot on the stove with three inches of hot water. Makes a lot of thing better in my kitchen. Pour the boiling water over sponges, ramen etc. We use it to heat water for showering while camping. Glass is hot when water is boiling but my youngest did not get burned when he touched the glass while it was bubbling. Wonderful design.

    Helpful(0) Unhelpful(0)You have already voted this
  10. B. Redman

    This electric kettle is attractive and functions as described in the Amazon description. The handle is easy to grip and comfortable for me. The handle does get warm, but not uncomfortably so.

    When I ordered this kettle, I thought the blue LED lights were just a gimmick, but they are actually useful in helping to see if the water is boiling, and since they turn off when the auto shutoff turns off the kettle, it indicates that the water had reached boiling if one had left the room while it was heating up since there is no whistling nor audible alarm to indicate that.

    Using the stopwatch function on my phone, I timed it from turning it on to the auto shutoff with it filled to the max 1.8 L mark, and it took 6 minutes and 42 seconds. It came to a rolling boil at 6 minutes and 24 seconds. This is only a couple of minutes faster than using a pot on my gas stove with the burner set on high. I was hoping it would be significantly faster than using the stove, but it does have the advantage of the auto shutoff feature.

    So far there have been no leaks nor other problems, but it is too soon for me to assess the longevity of this electric kettle.

    Helpful(0) Unhelpful(0)You have already voted this

    Add a review

    Your email address will not be published. Required fields are marked *

    Compare items
    • Total (0)