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☕ Keep your coffee hot, your focus sharp, and your desk stylish.
The House Gem 36W Mug Warmer offers precise temperature control with a clear LED display, a large 5.2-inch heating plate compatible with most mugs, and a customizable 2-12 hour auto shutoff for safety. Its waterproof surface and UL certification guarantee durability and peace of mind, making it an essential desk accessory for coffee lovers who demand convenience and style.







| ASIN | B0CCJ5D12T |
| Best Sellers Rank | #6,617 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3 in Tea & Espresso Beverage Warmers |
| Brand | House Gem |
| Brand Name | House Gem |
| Capacity | 1.1 Pounds |
| Color | White |
| Customer Reviews | 4.7 out of 5 stars 4,213 Reviews |
| Item Dimensions L x W x H | 5.85"L x 5.85"W x 1.22"H |
| Item Weight | 0.9 Pounds |
| Manufacturer | FOSHAN SHUNDE WELICAN INDUSTRY CO LTD |
| Manufacturer Part Number | DS1293 |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Maximum Temperature | 176 Degrees Fahrenheit |
| Model Number | DS1293 |
| Number of Trays | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 5.85"L x 5.85"W x 1.22"H |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 176 Degrees Fahrenheit |
| Voltage | 110 Volts |
| Wattage | 36 watts |
R**B
Solid mug warmer with data
Mug Warmer - 36W Coffee Mug Warmer for Desk with Temperature Display, 2-12Hrs Auto Shut Off, Smart Candle Warmer - Ideal Coffee Gifts Accessories Keep Beverages Coffee Warmer (Wood) (Wood) https://www.amazon.com/dp/B0CCP46DK9 Purchased December 2025 TL;DR ("too long;don't read" summary): overall positive. Pros: Broad base gives a sturdy support Heats up quickly (within a minute) Three temperature settings: 130, 150, and 175ºF (but..) Different color for each ttemperature: : 130 (blue), 150 (purple), and 175ºF (red) Memory: the unit remembers your chosen settings the next time (providing ...) Timed auto shut-off Manual push button switches for power, shut-off time, and lighting Attractive faux-wood finish Cons: Gets very hot in the middle, especially with concave-bottom cups Not much difference among the temperature settings Memory setting requires you to press the power switch mutliple times Switch placement on front of unit makes it hard to see and push without sliding the whole unit Maybes: Actual temperature(s) wildly inaccurate.. but who cares what the number is as long as it does its job. The surface is not quite as easily cleaned as advertized I bought this to replace a previous cup warmer that went kaputt after 3 years ("Coffee Mug Warmer, Cup Warmer for Desk with Auto Shut Off Smart Temperature Settings...", https://www.amazon.com/dp/B08JH1QY6P) I've been using this for about 4 months now to keep my coffee cup warm while working on the computer. The first thing I noticed was that the heating surface gets very hot, even on the lowest setting ("130ºF"), hottest in the center and progressively not so hot towards the edge (as makes sense). Since I often hold the cup bottom in my hand or lap while thinking about what I'm doing on the computer (or just daydreaming), this could be disconcerting. Curious, I measured the surface temperature on the 3 settings using a laser infrared temperature sensor (not medical thermometer) [Kizen Infrared Temperature Gun - Handheld Surface Infrared Thermometer https://www.amazon.com/dp/B07VSHR9M6]. Given the known problems with using such a device in terms of calibration, distance and positioning, this was just for comparative measurements. Also, I didn't make multiple measurements to average experimental variation.. too lazy now that I'm retired from lab work. This confirmed my burnt-finger test that the center gets very hot and tapers off towards the edge (see picture). Interestingly, there was not much difference in the equilibrium temperature (what it settles down to after an hour or so). The graph in the picture shows how it heats quickly and then adjusts with time; I assume this is a design choice and a good one, since it gets you going quickly before coming down to a more moderate temperature. Some other observations: * The memory feature is good, but... the way it works is this. you set the desired temperature (let's say 150) by repeatedly pressing the power button and wait 10 seconds to allow it to remember the setting. Then if it turns off automatically after a time out, the next time you press the power button, it starts with your remembered setting (i.e. 150ºF). But .. if you want to turn it off manually, you have to push the button twice (in this example) in succession because the first press selects the next temperature (130). If your desired setting is 130ºF, no worry. * As other reviewers have noted, the pressure needed to work the push button switches is hard enough that it moves the whole unit unless you use two hands (one to hold the unit); also it's hard to tell where the button is unless you look from the side (front). I fixed this by placing it on a polymer trivet (see picture). * Cosmetic issue that doesn't affect its use. After some use, I noticed residues from dripping coffee. (this is visible in the picture). A fresh spill is easily cleaned with a damp cloth (after cooling of course), but after a while, it can get baked into a hard layer that defies easy cleaning. I didn't want to use an abrasive cleaner on the ceramic top. But, remembering an old geezer trick for cleaning your windshield, I used a single-edge razor blade to carefully scrape off the gunk. There was still a little stuck around the embossed lettering. Here's what I did to tame the beast. 1. I took a metal cooking grate ["HARFINGTON Round Cooking Rack 6-inch 201 Stainless Steel Cross Wire Barbecue Grill Net with 20mm Legs.." https://www.amazon.com/dp/B0C9LPVP8X] and ground off the legs to provide a convex surface above the heating block (picture). With this setup, the cup bottom gets warm-to-hot but not burning hot and yet keeps the contents warm. 2. I marked the position of the power switch with a dab of White-Out© so it's visible from the top. I also placed the unit on a trivet to keep it from sliding (another reviewer did this to insulate the bottom from the table). The last picture shows the final setup.
D**D
Loving my hot cups of coffee ☕️
I’m really happy with this coffee cup warmer so far. I got tired of drinking out of a tumbler, so now I can use my favorite mug and keep my coffee hot. It has three temperature settings, which are great. The only thing I would change is adding an option lower than 130 degrees. When I have a full or half cup, the 130-degree setting keeps it just right for me. However, when there’s less coffee left, the next sip can be much hotter since the heat becomes concentrated in those last few sips. It also has a temperature memory feature, which is great—whatever setting you prefer will be the one it uses the next time you turn it on. Another nice feature is that it fits a variety of widths, including soup bowls and different-sized mugs. It would definitely make a nice thoughtful gift for someone. All in all, I’m very happy with it. The faux wood design I chose looks great in my office.
L**B
Fantastic for coffee or tea
Besides the digital toaster I bought this year, this coffee warmer is absolutely the best buy I've made so far. I'm often at home on the computer for hours. Normally, I'd get a cup of coffee and finish it even though it was cold. Now, my coffee or tea stays warm until the very last drop. What's really handy is the three heat settings and the 2-hour-increment timer. At least you know if you do forget to turn it off, it'll go off automatically after two hours. The only thing I noticed is that the bottom gets very hot. To that end, I decided to put a put a wooden trivet under it just in case.
A**R
Great value, safety oriented, many features, well built
Well made. Large warming plate good for candle warmer, potpourri warmer, or wide-based beverage mugs. Keeps surface it's resting on cool and outside does not get it overly warm, preventing fire hazard. Large lights and digital temperature gage clearly indicates on/off status of unit from a distance prioritizing safety status awareness. Uses only 35 watts electricity - economically designed. Remembers last used warming setting making it easy, one button push on/off, quick use without having to adjust preferred temp every time used.
L**R
Keeps my coffee hot!
Works great. Easy to use. Reheats coffee if turned on to higher temps after the timer turned off while I wasn’t looking. Temp color lights is a nice touch.
A**A
Pleased...
So far, pleased with this purchase. Attractive little warmer. Not cheap looking even though it's faux wood. Like that the setting buttons are on the front vs the top. Plus, have to press buttons vs being sensitive to the touch. My curious cat would sometimes turn on the warmer I previously had because settings were on top and a simple touch would turn it on. Was SO not safe. As for heating, not sure of the difference between the 130° or the 176° setting as the 130° setting keeps drink quite hot (coffee/tea). Don't really notice the difference between the settings. A plus, my thick/large ceramic mug warms up quickly. MUCH quicker than my previous warmer (7-ish minutes vs 30!). My previous warmer had to be on the 180° setting to keep it hot enough. This is my fourth warmer in about 2 years! Hope this one lasts a long time.
A**R
This warmer will not disappoint.
I ordered this warmer to use as a candle warmer. Oh my, this warmer fulfill the task. I am amazed with the workmanship and the features of this warmer. To let any one know, please try this warmer. It functions just as described. Its has an automatic shut off for safety. I have mine set for 4 hours and like clock work, it shuts off on time. I set my temperature on 176F and it heats my candle up in a matter of 5 minutes. To everyone who reads this review, I am so thrilled and satisfied with this warmer that I ordered four of them. I give this warmer 10 stars. (5 extra stars, because it is worth it.)
C**N
Really hot item!
Best mug warmer I have ever owned! Most mug warmers deserve the name “warmer” because all they do is keep the coffee slightly warm. Not this one! My coffee actually got hotter so I turned it down to the lower setting. It still got hotter. The lowest setting kept it the temperature I like and ai didn’t even have to use a lid for the mug. Also some mugs are too large in circumference to fit in the surface where the warming element is located. This one has a large, flat surface so even my large mugs fit. I accidentally ordered 2 warmers and was going to return on. I now plan to Krrish both.
V**N
Café toujours chaud, beau design et températures réglables : un indispensable au bureau
Le design est vraiment beau, moderne, avec une petite lumière qui crée une ambiance agréable sur le bureau. Il est un peu plus grand qu’un simple chauffe-tasse, donc il prend quand même de la place sur un petit bureau, mais dans mon setup tout est parfaitement équilibré et je ne le changerais pas. Les trois couleurs lumineuses changent selon le niveau de chaleur, ce qui est à la fois pratique et esthétique. Les trois niveaux de température sont très pratiques : il permet autant de réchauffer un café refroidi que de le maintenir à une température stable, sans altérer le goût. Gros point positif : le minuteur avec arrêt automatique, très pratique et rassurant. À chaque fois que des invités le voient, ils trouvent le concept original et aiment beaucoup l’idée. Seul détail à noter : à température élevée, la tasse peut devenir très chaude si on la prend par le bas plutôt que par la anse, donc il faut simplement être attentif. Un produit beau, efficace et très agréable à utiliser au quotidien, surtout pour le travail de bureau.
E**A
Me gusta, tan agradable
Me gusta, se calienta tanto 176f, 150f, así que uso 130f. tan agradable.
F**T
Great quality. Worthwhile purchase
Works great. I love the heat settings and can change from piping hot to perfectly warm. I also love that you can change the heat settings to be on a timer.
E**.
ENGAÑO!
En la descripción decía que servía para calentar velas, pero al recibir el paquete, resulta que no! Aunque lo he utilizado para calentar velas, y lo ha hecho, siento que ha quemado, o tostado mucho la parte inferior de la misma, creo que deberían de ser honestos con lo que venden y no engañar!
E**P
Good HOT Temperatures!
Just fabulous! REALLY keeps your drink hot! Not comfortably warm,...hot lol!!! Nicely designed and good looking. Several choices of temperatures, and auto shutoff. Your cup will not slide off, due to the proper design. (I have another one, beautiful, sleek, modern, works perfectly, only less hot, but is round-shaped, slick tempered black glass, with no edges, so my cup or mug, has often slid right off the element, if slightly bumbed, or not replaced exactly centered on the warmer.) So design was important to us this time. This unit is vented underneath to prevent over-heating. Easy to use. Easy to clean. Well made. A quality product. I'm very happy with it and love it! Highly recommend!
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