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☕ Keep your coffee hot, your focus sharp, and your desk stylishly warm!
The House Gem Coffee Mug Warmer is a sleek, 36W desk accessory featuring three precise temperature settings (130°F, 150°F, 176°F) with a large 5.2-inch glass heating plate. It offers an adjustable 2-12 hour auto shutoff timer, TÜV SÜD safety certification, and a smart memory function that recalls your preferred settings. Its color-coded LED display ensures intuitive operation, making it the perfect companion for professionals who demand consistent warmth and convenience during their workday.







| ASIN | B0CCJ5D12T |
| Best Sellers Rank | #5,989 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 4,505 Reviews |
| Item Dimensions L x W x H | 5.85"L x 5.85"W x 1.22"H |
| Item Weight | 14.4 ounces |
| 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 °F |
| Model Number | DS1293 |
| Number of Items | 1 |
| Number of Trays | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 5.85"L x 5.85"W x 1.22"H |
| Unit Count | 1 Count |
| Upper Temperature Rating | 176 °F |
| 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.
J**.
(stop shopping) 3rd Brand of Coffee Warmers, 1st one that WORKS
Does everything as you would expect. Buttons are great, functionality, options to choose from. Please don't change the product. Couple of tips from an old guy that likes hot coffee: - Standard coffee cups have CONCAVE bottoms, so you want to cover your coffee cup. I have tried 3 warmers now, and my "favorite mug" will still lose heat with any desktop mug-warmer other than my STOVE. I spent a lot of money on a stainless, flat-bottom mug, but its not as big as I would like, and I still like my 30-year-old Dad Mug anyway. I am using the thermal lid that came with some random product (on top of my ancient mug), and I'm very happy. - (just saying) if you were to buy a flat-bottom mug, and use a LID for your cup, it will be TOO HOT to drink. The highest setting of this product is hot, and if you fix the heat escaping from the top, it will be hard to get any coffee into your body. It is that hot. - If you take your coffee seriously, and you get this product, you will want a PAD of some sort under this product. (See attached picture). This thing is a heater, it is excellent, and it normally sits 1/8" off of your desk. Your desk will get hot. I put 1/8" plexiglass/plastic under mine and my desk still gets hot. I went to hardware store and found some raised sticky FEET to raise that plexi, 1/8" off of my desk also. Now I'm not concerned about multiple years of extreme heat to 1 spot on my desk. - When I'm halfway done with my coffee, I can discard the lid, because the warmer will suffice on highest setting. I like my coffee to be hot. Sipping hot. With the lid on, and when coffee is low in my cup (easier to heat), I WOULD need to reduce the heat to be able to enjoy my coffee. - Now I have gotten lazy, and I just bring the coffee to the warmer (no lid) and if it starts off HOT, I enjoy it without a lot of delay, and then when it is 1/2-way down the cup, the heater can keep the temperature that I like anyway. - If you have a flat-bottom coffee cup, many heater-products can keep your coffee at a temperature that you like. I have 2 other warmers, both with great customer reviews, but without a lid none of them are great. This is the best one I have found, and with a LID on my cup, it works better than I want it to. Nice problem to have. I've finally found a way to drink coffee over 30 minutes. I'm buying another one for my other desk.
G**K
I enjoy using this!
I’m so impressed with this mug warmer. It works really well; works better than the other candle mug/warmers out there, and I’ve tried all of them over the years. The size will accommodate every style of mug. THREE temperature settings, which is wonderful: Hot, Sizzling & Smokin’ hot, lol. I use it almost every day and it is durable and holding up well. I also like the look of it, the wood grain style fits right into the theme of my library/office. It’s also easy to clean, use a a damp cloth. You’re going to like it.
N**.
A Thoughtfully Designed Mug Warmer
I'm loving this mug warmer! One of my favorite features is that the heating plate stays hot without needing a pressure sensor. I haven't had good luck with pressure-sensor models, so this is a big improvement for me. It has three temperature settings, multiple timer options, and indicator lights that can be turned off if you prefer. I actually like leaving the lights on because they remind me to switch it off when I'm finished with my coffee. Overall, it's been a great addition to my daily routine! Highly recommend!
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.
J**E
Does the job, but cord needs to be longer
I make my coffee by pour over. So, when I complete making a full cup (mug), it has already cooled down slightly. I guess I could place my mug on this warmer while I go through the process, but that is awkward. Anyway.... the first thing I do after the mug is full is place it on this warmer at the highest temperature setting. It takes about 5 minutes to get it to where I like it. I turn the warmer on before I start making my coffee so it is at max temperature when I place the mug down. I do have a flat surface mug. I have read reviews complaining about the temperature of the bottom of the warmer getting so hot it destroys the surface it is sitting on. I have not had the issue. When touching the bottom of the warmer, it is indeed warm, but not scorching hot. I guess it depends on the material and quality of surface you are setting it down on. Anyway, to be on the safe side, I place the warmer on a bowl, and set the bowl down on my table. The only complaint I have is the length of the power chord. My closest outlet at any of my seating positions leaves the cord floating in the air. I would not fret about the warning regarding use of an extension cord. The warmer is a low power device. Extension cords should not be used for things like microwaves, toaster ovens, refrigerators, etc. I use a 1,350 watt rated extension cord for this 36 watt warmer. I never leave it unattended. The advantage of the extension cord is not only keeping all cords flat on the floor, but it is also long enough where I can move the warmer to another location without unplugging.
N**R
Exactly what I was looking for!
I looked at A LOT of mug warmers before ordering this one and I definitely made the right choice! I have a strange morning routine where I wake up at 6 to make my tea and take my ADHD meds, set an alarm for an hour later and go back to sleep, then ready to fully wake up and have my Yogi Vanilla tea with Snickers creamer. I tried everything to keep it warm in my favorite mug but it was always lukewarm at best. Don't know why I didn't think of an actual heated mug warmer. The 3 heat settings are versatile, I use the lowest temp one which is plenty hot for me. I chose this for the overall aesthetic of it and base lighting that corresponds to the heat level as well as the exact temperature setting (130 degrees on low w/ blue lights) so in my semi-conscious state I know it's on but won't be too hot. You can choose no light if you prefer, along with an auto-shut off timer. The heated plate is larger than I thought but works for my 16 oz mug and would be plenty big for candles. Nice long power cord, good color choices including the dark wood that matches our bedroom furniture well. I highly recommend this warmer, just consider the measurements as it's larger than many on the market. Would make a great gift, excellent value for the money and so far very reliable.
L**A
Keeps coffee hot!
Best warmer ever!!!! Actually reheats coffee if you leave it off warmer. I like my coffee hot and this does not disappoint! I have actually had to turn it down when there isn’t much coffee in the cup. Super easy with red, purple, blue lighting to indicate temperatures or you can turn off light display if it bothers you. Five stars plus!!!!
A**T
Works amazing and looks great
This heater is amazing. The 3 settings are great. The red is extremely hot. I use this on my balcony, blue is good enough for most part and in this -25 weather I have it on pink. My coffee gets warmer as I drink it. Be very careful not to touch the bottom of your cup after as it will be hot. Highly recommend
E**A
Me gusta, tan agradable
Me gusta, se calienta tanto 176f, 150f, así que uso 130f. tan agradable.
E**.
Mug warmer
This is a totally excellent product keeps my coffee perfect temperature till the last drop. I did find it get a little hot underneath it so I put a silicone pad for my own piece of mind underneath it. It has an automatic shut off. It’s very attractive and it’s not flimsy it’s very weighted so that the cord does not make it flip around highly recommend this product.
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!
J**E
Great Product
This is a great product. There are a few temperatures for your beverage. It really keeps my coffee hot or warm while I am working in my office. I highly recommend this product - just don't touch the bottom of your cup when you take it off the unit to drink your beverage - which I have done several times. The bottom of the cup is very hot. But I love this product and wish I had bought it a long time ago. Thank you very much.
Trustpilot
1 month ago
2 weeks ago