

🔥 Elevate your space with silent, sleek warmth — because comfort is the new power move.
The 400W Wall Mount Heater by EconoHome delivers efficient convection heating for rooms up to 120 sq ft, using just 0.6 kWh to reduce energy bills by up to 50%. Its ultra-thin, paintable design mounts easily on any wall, providing quiet, steady warmth without drying air or circulating dust. Triple reinforced for durability and safety, it features overheat protection and meets cETL, UL, and RoHS standards, making it an ideal, reliable heating solution for modern offices, bedrooms, and small living spaces.









| ASIN | B0D6CVM14M |
| Amperage | 3.33 Amps |
| Best Sellers Rank | #218,318 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #297 in Indoor Electric Space Heaters |
| Brand | EconoHome |
| Burner type | Radiant |
| Color | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (233) |
| Date First Available | June 6, 2024 |
| Form Factor | Wall Mounted Heater |
| Fuel Type | Electric |
| Heat Output | 400 Watts |
| Heating Coverage | 120 square feet |
| Indoor/Outdoor Usage | Indoor |
| Item Weight | 16.22 pounds |
| Item model number | MW-EH-400W + TH-R |
| Max Temperature Setting | 86 Degrees Fahrenheit |
| Min Temperature Setting | 41 Degrees Fahrenheit |
| Mounting Type | Wall Mount |
| Product Dimensions | 2"D x 23.5"W x 23.5"H |
| Recommended Uses For Product | Office |
| Room Type | Bedroom |
| Special Feature | Energy Efficient |
| UPC | 810088313196 |
| Voltage | 120 Volts |
G**R
Impressed so far!
Fairly easy to install using the template that comes with it. Just try to use a drill that has a built in level or drill guide if possible. If the angle of the screws at isn’t practically perfect, it’s going to make hanging this a little… weird. It’s made of some sort of ceramic or something and uneven pressure on the corner holes could result in cracks (so says the instructions) and void the warranty. That said, my mounting screws were the tiniest bit off, but thankfully not bad enough to need to redrill. Two of the screws went into drywall-only and used the plastic drywall screw stabilizer mounts - those screws have more “give” than the screws mounted directly into the studs, so were able to flex the *fraction* of an inch needed. (If mounting all four into wood or masonry; make sure they’re as perfectly strait as possible. Or hire a pro.) 🌡️As far as function: My old space heater was a small, forced air unit. This is a surprising improvement! The temperature in the room is MUCH more stable now; no big hot spikes, or cold dips. This also doesn’t dry out the already dry winter air as much either. The sensor in the thermostat plug that came with it seems to function reliably too. My previous “smart” heater frequently “glitched out” and either failed to kick on, or failed to automatically shut off and just pumped heat for hours. (Nothing like waking up in a 93° bedroom at 4am.) ✨This wall heater has been SO much more reliable. The thermostat plug isn’t very pretty. Lol. But I’ll take function over form here. 😊 **Set up tip: I suggest a separate thermometer in the room. Adjust the dial on the thermostat plug to your best guess, then check the temp on the room thermometer in a few hours. Turn the dial up or down as needed, and check back later. Repeat until the reading from your room thermometer hits your goal temp. Then… basically forget it. Unless there’s a massive drop in the outdoor temps, it’s most likely going to keep your room right where you want it. **Another tip: This heater relies on airflow to work properly. I have mine in a small, 90sq. ft. bedroom with a 7.5” tall ceiling. There’s a bed in the center of the room, and a window on the wall opposite from the heater. I keep the area under the bed clear so air can circulate more efficiently. Smell: SOME heaters like this have reportedly had “a smell.” This had a very faint, “new” smell, but nothing I found disruptive, and that faded within probably 24-48 hours. I have a pretty sensitive nose too. IF there’s a disruptive smell on yours, my guess would be that something got spilled on it and seeped into the box during shipping. This heater should NOT stink or make you sick. ⚠️Safety tip: Hot/burning plastic-y smell would most likely mean a faulty electrical socket or you’re using an extension cord or thermostat plug not rated correctly for the heater! They DO NOT recommend using an extension cord. UNPLUG it immediately. (Mine is plugged into the provided thermostat plug, then directly into a 20amp, GFCI protected socket on a 20amp circuit. However, afaik, the standard 15amp should be fine as long as you don’t overload the circuit with other “big draw” devices. *See photo - shows difference between 15 & 20amp sockets.)
R**K
Quiet, reliable heat
Subtle but sufficient heat, especially for the right locations. We initially got this for a small bathroom, however, we found with higher ceilings this heater struggled to warm the room. However, we have a large kitchen island that barstools sit under. It actually gets quite cold in that room. However, by positioning this underneath, it warms the marble and is really warm for cold feet. It is warm to the touch but will not burn. It does not smell and makes no noise so it’s perfect, and doesn’t dry your skin like a heater with a fan. It is light enough to move around and we have used it in other smaller rooms. Plus can be stored almost anywhere. We have had zero problems. I’m actually considering using it or another one in an outdoor shed or to keep pipes warm in suspect areas if there is a chance of freezing in exceptionally cold weather. I will say moving it a lot can cause the paint on the edges to flake off a little. Not a major deal for us, just be advised.
C**Y
Well it gets hot, but it doesn't heat a room.
It does heat up, unfortunately it doesn't seem to heat a small room. Room is 10x9. I had high hopes, unfortunately my old radiator plug in, far surpasses this. I...do enjoy leaning my back into it.
M**G
Heats on only 225 Watts, slowly
Does pretty much what it advertises: low power draw and gradual heat. I got the 200-watt unit for my small (100 sqft) off-grid cabin. I can run it off my Growatt 550 portable power supply for about 2 hours (long enough to raise cabin temperature from the mid 20s F to the mid 50s), or from the cabin's inverter powered by two 50-amp deep cycle 12 v Li-ion batteries for about 4 hours (or indefinitely when the solar panels are sending power to the batteries) Panel is ceramic so fairly heavy, and chips easily on the edges so requires some care in handling. Arrived very well packaged, with hardware for mounting to the wall, and with a stick-on foil heat guard for applying to the wall behind the unit. Unit is silent, hot to the touch, but not enough to cause burns, even when holding my hand on the unit. Works slowly but surely as advertised.
D**A
Works apt to its description
It is a worthy purchase and here are my observations: 1. Compact and Quiet: Quietest heater I have ever seen. This heater is very compact, taking up less than 2 inches of space, and operates quietly, making it ideal for small rooms or offices without causing any distractions. 2. Ease of Use: It’s incredibly easy to use, with simple temperature controls using thermostat and no complicated setup. You won’t even notice it’s there until the room starts to warm up. 3. Effective Heating: "Despite its small size, it efficiently warms up small to medium-sized rooms. It’s especially great for keeping you comfortable during those chilly nights." 4. Safety: Feels very safe to use. 5. Design: Its sleek and minimalistic design allows it to blend seamlessly into any room decor and even can be painted matching the decor. It doesn’t stick out or look bulky. 6. Affordable Price: The price point is reasonable for the features it offers, providing excellent value for those looking for a budget-friendly yet efficient room heater. Cannot think of any cons as of now.
E**E
I used these 24 hours aday
We live in N. Fl. and have a heat pump. I bought a couple of these to supplement it, especially during those'artiç vortexes' that have been happening (last year with snow) . We just wènt through one, and these worked beautifully. The bedrooms that they were in stayed a steady 70 degrees. Just wonderful radiant heat. Just love them. Especially safe and very low wattage.
L**L
Great wall mount heater w temp control
Great heater for small area . This is my 3rd one but first with a thermostat for setting temp. Even heat radiation, easy to put up by myself and convenience. Don't expect to be blasted by heat as it takes a while but very reliable keeps a tempature at a steady setting within a few degrees. Great for small rooms , bathrooms and places that need a little extra boost.
Trustpilot
3 weeks ago
1 month ago