

🔥 Stay warm, stay productive — the heater your workspace deserves!
The NewAir Portable Space Heater is a compact, energy-efficient 400-watt oil-filled radiator designed for indoor use. Its slim footprint fits seamlessly under desks or in small rooms, delivering silent, fan-free convection heat. Safety features include automatic shut-off and tip-over protection, while its lightweight design with a carry handle ensures easy portability. Ideal for bedrooms, offices, and personal workspaces up to 40 sq ft.


























| ASIN | B009L40S0S |
| Amperage | 3.33 Amps |
| Best Sellers Rank | #50,523 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #263 in Indoor Electric Space Heaters |
| Brand | NewAir |
| Brand Name | NewAir |
| Color | White |
| Customer Reviews | 3.9 out of 5 stars 1,303 Reviews |
| Form Factor | Pedestal |
| Fuel Type | Electric |
| Global Trade Identification Number | 00854001004310 |
| Heat Output | 400 Watts |
| Heating Coverage | 40 Square Feet |
| Heating Element | Oil Filled |
| Heating Method | Convection |
| Included Components | Heater |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions D x W x H | 5.25"D x 21"W x 15.25"H |
| Item Type Name | Space Heater |
| Item Weight | 6.4 Pounds |
| Manufacturer | Newair |
| Model Number | AH-400 |
| Mounting Type | Floor Mount |
| Power Source | Corded Electric |
| Recommended Uses For Product | Indoor |
| Room Type | Indoor |
| Special Feature | Manual |
| Special Features | Manual |
| UPC | 854001004310 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | All product are backed by a 1 year warranty against manufacturer defects. Warranty voids if purchased from any other seller that is not Amazon Retail or Air & Water Inc |
L**D
Great little radiant heater
UPDATE 12/29: Yay, received a new unit that works! And it’s just what I was looking for. It heats the small space of my van using much less energy and without the overheating that my other fan-type ceramic heater does. Radiant heat rocks! The thermostat means that the heater turns on and off, and this uses less electricity overall—which also means I will be able to use it with my Bluetti portable battery. Bottom line, although the first one was defective, it was an easy return and reorder through Amazon, and I am very satisfied with the heater (including the feet). ORIGINAL: Just received and plugged in and no heat. The on light comes on but no heating happens. Tried the “reset button” but cannot tell if anything happens. The dial is turned to max. Will call customer service and perhaps try ordering another to see if this one is just faulty. Disappointed ☹️ AFTER CUSTOMER SERVICE CALL = raised one-star Customer service was quick and very friendly. Ultimately they said that I must have a "defective" unit. I am returning this one and have ordered another. Will update review once that heater is in hand.
S**.
Perfect
I wanted something slim to keep in my upstairs bathroom and something that did not draw alot of power. This unit is quite slim and 400 watts max. There's a dial so I guess if you turned it halfway you'd be using 200 watts approx. Heats up quickly and silently and quite does the job in my 7x5 bathroom. You are not supposed to get it wet- it says on the box don't use it in the bathroom. But use some common sense and don't splash it, don't keep it too close to the sink, and turn it off n move it away from the shower before showering. It makes no noise at all while it is warming up or maintaining heat. The only noises it makes are when you turn it off. Then it makes some decently loud clicks every couple of minutes for about 10 or 15 minutes. No big deal. Would be nice if there was another handle on it so you could pick it up with two hands to move it. Some have complained about the legs not being sturdy. I had a little bit of difficulty getting the legs to snap on as they should, but did triumph in the end, and it is quite sturdy. Would recommend for other small rooms or as a personal heater... next to bed, next to couch, etc. Very nice, very happy with purchase. UPDATE 2/8/2018. Still working well for my bathroom. Helps out a lot before getting in the shower in the morning, as I turn the heat down to 68 at night. My bathroom, and the rest of my upstairs is like 60 degrees on a cold morning (upstairs 60, downstairs 68- bad insulation I guess) and this little heater does a great job of quickly getting my bathroom close to 70 by the time I get in the shower. Also, tho I don't take HOT showers, this heater also keeps the mirror from fogging up, and I lay my semi-wet towel across it when I finish drying off (turning off the heater and not covering the vent.) Does a nice job too of warming my socks up when I get home from work. Update: 10/22/14...... I have recommended this heater to a few people. It's a shame there are a few bad reviews here JUST due to some of the heater's feet. Some older models had plastic feet and this caused issues with breaking legs and instability. Mine are metal, and have caused me no issues whatsoever- never had to re-adjust the feet. If you are on the fence about buying it, don't be. Update 1/13/2016......Ordered another one for my drafty kitchen for mealtime. Checked the feet on both units- I am pretty sure they ARE plastic! Magnets slide right off. My apologies to those I may have offended. Sounds and feels like metal when you tap it. Very strong though, and I have had zero issues with it. I guess a few people got duds.
I**D
I thought this one is easy because not complicated
I plunged it in, but it simply would not turn on. I thought this one is easy because not complicated. Book said can reset it with an insulated stick. I am 77 years young & I have no tools, so where is the stick? It did show where to reset it, so I may could have done that. I am A slammed into my car, so I currently have no transportation. NO NEED to tell me where to take it. It has to work when I get it (NEW). Also, I only ordered it one time & I Do NOT WANT another one. UPS came yesterday 1-31-18 picked up the last of the 3 headers I really wanted the TRN0812 DeLonghi Heater. 6 deliveries for 1 heater does not make good business sense,especially since when I still do not have one that works . I think I am getting returns instead of new ones. Reason for ordering is the $150.00 electric bill. That is high for old conservative me. I now have moved into one room with the only heater that works, the DeLonghi EW7707CM with the Comfort temperature (gray). I love the color. Works great so far. I would still like to have the T R N 0812T if I could get off the reject list & better instructions on the timer. I have A large area where 3 rooms are open. I believe these 2 heaters would keep them warmer & cut that electric bill at least 20%. I had a 2 story home in another town where I had a large open space in the middle of the house. I had oil heaters in 3 bedrooms, ceiling fans in every room, 3 solar panels on the roof for the hot water,,2,200square ft. My electric bill was usually only $110.00 per month. (Also a fireplace). The electric Co. had to come out & see why my bill was so low, when my neighbors bill was $400.00 or more with almost same size house. IMOGENE
R**N
The best heater ever, worth the investment.
Great heater, I keep this between my legs hanging from my desk during the winter and it heats my arteries really well, keeping me warm. my only gripe about it is that there are only two settings on it, it has a turn dial but there are only two heat settings within that dial, and if it had one more between those two setting it would be perfect, otherwise it's either too cold or too hot.
B**L
Great price and size.
Item works great and especially for small spaces.
D**N
Great for solar systems
Love this little thing. Been using for about one month now. Throws off quite a bit of heat for 400 watts. Heats both sides, front and back. Heats me and the things around me as it is radiant heat. Easy to move with the handle when running. Thermostat knob allows for adjusting heat. The feet give enough space from floor for carpets and don't fall off when you move it. I run off the top of my solar batteries during the day and it doesn't even use the battery and just running off the solar panels. Registers at 396-400 watts (120 VOC, 3.3 amp), so wattage is right on. And on the wattage, this is a 400 watt heater so you don't want to expect that of 1500 watt heater, Energy usage is that of about six lightbulbs, but it really throws a lot of heat for a 400 watt heater. Great bang for the buck and fits in small places. A $$$ saver even if you are not running on solar. I can feel it pretty well at about 2 2/3 to 3 ft. Ran the thermometer gun on it and runs at about 205-215 degrees fahrenheit on both sides of the plate front AND back. You have to wait a couple minutes for it heat you and the stuff around you as it is radiant heat. Works great as supplement heat and to provide heat where I am. Would be able to run all night if needed on the solar batteries if there was an emergency power outage. Radiant oil heat means no blower, quiet and no more dried out skin, hair and eyeballs from a hot air heat blower fan. That is a big deal as I do a LOT of computer work and eyeballs get sore enough. Well built and I would expect years of heat from this baby. Will take good care of it for summer storage. Bought more solar so ordered another New Air heater today and will probably buy another as they can be placed where I need them and to helps offset exploding home heating and electricity costs (thanks biden). Quite happy with the performance of the New Air heater. I guess they say there is no better compliment to retailer than a return customer. Appreciate new air for the ingenuity of low wattage and quality. Really happy with this heater. I would highly recommend to anyone looking for a low watt heater.
M**N
Buy something else instead….
It can make air little bit warmer only if you put it close to you. It cannot make warm whole bedroom even when temperature is not so low. Better to find something else
A**Y
Heater for birds
I used this to heat my bird room and it works well. It's hard to find a bird safe heater but I feel confident using this around them.
Trustpilot
2 weeks ago
1 month ago