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NewAir AH-400 Energy Efficient 400 Watt Oil Filled Personal Space Heater

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4.4 Star Rating: Good
102 reviews
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Our Price: $59.95
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  • 400 Watts of Heating Power
  • Heats Up to 40 Sq. Ft.
  • Oil Filled Personal Space Heater

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30 Days ReturnsNo Restocking Fee
  • Description
  • Specifications
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NewAir AH-400 Energy Efficient 400 Watt Oil Filled Personal Space Heater
The NewAir AH-400 personal space heater can add extra warmth to your personal space in a short amount of time. It is a low 400 watt personal heater that will get you the most bang for your buck. This particular heater is an oil filled space heater that will not trip any circuit breakers. The NewAir AH-400 personal space heater can be placed under a desk, in a corner of the room, or along the wall, and has the ability to add extra heat to an area up to 40 square feet. This easy to use unit is perfect for places like:

  • Your home
  • Under desks or in cubicles
  • Any small and confined space

Save Money and Energy
The NewAir AH-400 personal space heater is a low watt heater so it saves on both money and is energy efficient. This particular unit operates at a low 400 wattage which helps to maintain the optimal room temperature. It heats up very quickly so you will be the most comfortable faster. The specialized diathermic oil within the heater will stay warm even after the heater has been turned off.

Special Features of the NewAir AH-500 Oil Filled Space Heater

  • Energy efficient and won't trip breaker
  • Quiet operation and uses natural air circulation
  • Space saving design
  • Heats up to 40 square feet
  • Adjustable temperature control
  • Versatile design that will look great in any room

Adjustable Temperature Design
The NewAir AH-400 personal space heater has an adjustable thermostat that customer friendly since it is so easy to use. With the option to choose the temperature best for your home, it allows for the perfect temperature control. This unit will heat up to a 40 square foot area.

Quiet Operation
When it comes to quiet operation, the NewAir AH-400 personal space heater, it doesn't get much quieter. This unit operates in an exceptionally quiet manner. Since the heater is oil filled, natural convection is used to distribute heat. There is no internal fan, so it is completely silent when operating.

Great Design
The NewAir AH-400 personal space heater features a great looking space saving flat panel design that makes the unit especially versatile. The space saving design makes this heater a great fit in any office space or other small place in your home. It also comes with a convenient carrying handle and has a power cord length of six feet.

Guaranteed Satisfaction.

  1. Up To 30 days to return your purchase
  2. Money back guaranteed
  3. Free return shipping
  4. No restocking fees

  • Model: AH-400
  • UPC: 854001004310
  • Product Type: Energy Efficient 400 Watt Oil Filled Space Heater
  • Product Dimensions: L: 21.00" x W: 5.00" x H: 16.50"
  • Product Weight: 6.45 lbs.
  • Product Color: White
  • Application: Ideal for heating personal space and small areas
  • Warranty: 1 year manufacturer warranty
  • Type: Space Heater
  • Fuel Type: Electric
  • Coverage Area: 40 square feet
  • Voltage: 120 volts
  • Watts: 400 watts
  • Amps: 3.3 amps
  • Frequency: 60 Hz
  • Certifications: ETL , UL
  • Heating Capacity: 1365 BTUs
  • Space Heater Type: Oil-Filled Radiator , Flat Panel
  • Heating Method: Convection , Radiant
  • Number of Heat Settings: 1
  • Built-In Thermostat: Yes
  • Thermostat Type: Dial
  • Tip Over Switch: Yes
  • Power Indicator Light: Yes
  • Carrying Handle: Yes
  • Remote Control: No
  • Power Cord Length: 6 feet
  • Plug Type: Grounded 3-Prong
  • Automatic Temperature Control: Yes
  • LCD Screen: No
  • Touch Screen: No
  • Wall Mountable: No
  • Adjustable thermostat allows you to enjoy as much or as little warmth as you like
  • The NewAir AH-400 offers compact styling that is perfect for small areas and limited floor space
  • The NewAir AH-400 quietly warms the room to an even temperature
  • This NewAir heater effectively heats up 40 square feet of space
  • This NewAir oil filled heater warms the room quickly and retains warmth longer than other types of heaters
  • Using only 400 watts of heating power to efficiently warm the room wihtout tripping the circuit breaker
  • 1 Year Limited Manufacturers Warranty
Average rating:
4.4 Star Rating: Good
4.3 Star Rating: Good
Product Construction
4.2 Star Rating: Good
Product Performance
4.8 Star Rating: Good
Noise Level
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
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5.0 Star Rating: Outstanding
wonderful product
this product not only works in my very small and confined area but it isn't conflicting with any other electrical appliances by flipping a breaker. it is keeping the area warm and comfortable with the setting on medium heat during low 20's temps. thank you for inventing this ingenious product. i am using it in the bedroom of a 5th wheel rv.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Good Space Heater
All the safety features we want and a thermostat.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
cold office? you need this!
This heater is silent and effective. I suffered from cold feet (literally) since my office tended to get kind of cool with lots of windows. I'm in Seattle and we have our share of cold days. This keeps my feet warm by just sitting it to face my lower legs. Perfect.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Excellent heat output, definitely would recommend.
Our office was unbearably cold and this unit keeps me toasty warm tucked under my desk. My only negative comment is that the unit itself gets hot to the touch - you wouldn't want it around for children to touch.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great heater
This heater is a great space saver. I have had the radiator type before, but this heater is much better. I have limited space and this heater is perfect.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
WONDERFUL LITTLE HEATER
Heats a small space perfectly. Doesn't get too hot only comfortably warm.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great product....heats up entire room and has safety features
This product was purchased for our company. We are planning to order more of these for some other individual offices with poor heating.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
AH-400 Energy Efficient 400 Watt Oil Filled Personal Space Heater
Some have complained about the feet not fitting making the heater wobbly. I found they need to go on a certain way. The metal brackets on the heater both have a cut corner. The plastic feet both have a "stopper" piece on each bottom end inside the slot. Hold both pieces up and you'll see. The stopper end is made to match up and fit over the metal bracket with the cut corner. They will fit snug this way and not wobble. I found this out by trying them on a couple different ways to keep the heater steady and it worked-I'm good at solving mysteries too!
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Good for small rooms.
This portable heater is good for small rooms like bathrooms,bedrooms,and dens.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
great new product!
Just what I expected! Meets my expectations perfectly. Compared to other space heaters (1000 - 1500 W) it works with 400 W - consumes way less energy. I use it in the "bonus room" that is above the garage and always a couple degrees colder that all the other rooms. The heater is small, noiseless, heats up fast and warms up the whole room in a couple hours. I placed it in front of the window, so it keeps away the cold from coming in. Now the room is nice and warm when my children come home from school. We love it!
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great little heater
I got this heater for the bedroom, I live off-grid with solar power and don't want to deplete my batteries at night and also not use propane for heating as that is so expensive. This little heater does a good job, it does not make the room toasty, but comfortable and it does not depleate the batteries too bad. I keep it on during the evening, but turn it off when I go to sleep. Very happy with the product and also dealing with Air and Water. Super fast shipping and easy transaction.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
These heaters are beyond great
they list this has a 40 sf area that it will heat, but im telling you they will heat up to 150 sf area no problem. if you look into what the power usage is these bad boys only use 400 Watts that is noting compared to other heaters in the industry, if you want to have a reality check...turn off as much power in your house as possible...go watch your power meter spin. then while watching the meter have someone turn this hear on..it does not make a difference at all,,,it would take 4 of these to make one Eden pure heater....
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Good small heater
I bought these low watt heaters to be able to spread the heat out in a larger area. Also don't have to worry about circuit overloads. These guys do get hot to the touch, but then it is a heater!
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great for small area...
We are able to keep the chill out the bathroom now.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Perfect for underdesk or similar personal heat needs
Most heaters produce too much heat. That creates hot spots and discomfort when used as a personal heater. The AH-400 unit has no such drawbacks. If you need under desk heat, buy the AH-400. Larger wattage heaters will only make you uncomfortable (and may burn your legs).
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
So small and powerful . . fits perfectly in my Airstream
After 7 years in a 50-year old Airstream trailer with no heat, fuses would blow out with the smallest heater and living two blocks from the water, using a flower pot on the stove for a mini-chiminea and having the walls wet all the time, I???m in heaven with my wonderful New Air AH-400 space heater . . it keeps the 30-foot space all warm, toasty and dry . . thank you Air ???n Water for making my life so luxurious !!
5.0 Star Rating: Outstanding
Product Construction
4.0 Star Rating: Good
Product Performance
4.0 Star Rating: Good
Noise Level
5.0 Star Rating: Outstanding
Good oil filled heater. I purchased one, then, a week later, another.
Smart design: no place to collect dust (!), easy to store till next heating season. Air-N-Water.com handles orders in a timely and professional way.
5.0 Star Rating: Outstanding
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great little heater!
If you need a heater under your desk. It's hard to imagine a better solution.
5.0 Star Rating: Outstanding
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
this is a small but effective unit for use in small spaces.
The electrict heater uses the same amount of electricity as two overhead light fixtures. When the thormostate is on high the unit puts out a surprising amount of heat. The controls work well. I use the heater by my bed to take the chill off in the mornings before I get up. It is well constructed and easy to move about. This is an excellent small heater for small spaces.
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Silent and efficient -- ideal under desk heater
I work in a cold garage and now that I've put this unit under my desk can stay at my computer for hours in perfect comfort. On the lowest setting it generates just enough heat to keep my feet and lower body warm. Because it's so slim I sometimes move it between chairs in the lunch area. I haven't found a unit like this anywhere else!
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Unbelievably Thin
My wife uses it behind the door at her bathroom. She turns it on at night and in the early morning when she gets up, the bathroom is toasty. She loves it.
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Won't blow my fuses!
I ordered the "slightly damaged open box" version when it was available and the "damage" was barely noticeable---a real bargain!
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Happy Happy!
I am Happy Happy
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great energy efficient slim line radiator style portable heater
This afforably priced little heater looks like the modern slim-line radiators you encounter in Europe. It is great for small rooms (up to 150 square feet) and tight spaces. Like other oil filled radiators it is slient and less drying than fan forced heaters. Unlike other oil filled radiators it is small, wafer thin, and stylish. Also at 400 watts it is also extremely energy efficient. The thermostat could be a bit more accurate but otherwise the unit is well constructed. I hope to see similar thin radiators for larger spaces in the future. For now two of these will still save you energy $ over most other space heaters.
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Excellent product at an excellent price
t a reasonable price. My experience matches the rave reviews I read online. The unit meets the college's code and heats our separate office spaces as an out-of sight under-desk model very effectively, and I am sure the utility bill will be lower this month. Thanks for getting the product to me quickly despite the Christmas rush!
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great!!!
they are the best heaters for the office we have 5 plugged in and going at same time and unlike other heaters i dont have to worry about blowing circuit breakers
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
This product is just what I needed!
I needed a small, quiet heater for under my desk at work. I knew it had to be energy efficient and quiet and this little heater was exactly what I needed. I doesn't take long to heat the area under my desk and the heat rises to keep me warm in a very cold, drafty room. I love my heater!
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
SAFE HEATER
This is perfect for offices that need to have safety features to their personal heaters, it warms up cold spaces very well. The leg's have tendency to break but replacements are available and easy to fix!
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Great little heater
This little heater heats up my cube at work perfectly. The only drawbacks are (as other reviews said) that the feet are a little wobbly, and if you keep it under your desk (as I do) it's pretty easy to singe your shoe or your toes if you're not careful. Other than that, the adjustable heat setting is great and you really start to feel warm in no time.
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
5.0 Star Rating: Outstanding
Performs exactly as described
This size heater performs as described and a low price. It's low wattage is perfect to run off a generator in an emergency leaving room to run other essentials.
5.0 Star Rating: Outstanding
When the original item I ordered was not available, customer service immediately took the initiative to suggest a similar product at a lower cost. Heater arrived on time, even with the substitution. The heater works great under my work station, in fact I run it on the medium setting-high is too warm!
5.0 Star Rating: Outstanding
Purchased this heater for my office desk, my feet usually get very cold in the winter and this flat heater has been ideal, perfect for under your desk, utilize very little space and give enough heat to keep you warm all day. You can't go wrong with this purchase.
5.0 Star Rating: Outstanding
I have purchased several of the AH-400 portable space heaters over the last 2-3 years for my employer. These heaters were approved by our safety committee for office use. They are durable, provide good heat and are very safe. A great product.
5.0 Star Rating: Outstanding
This heater is used under the desks in our office. We like that they are quiet and provide a good heat source without causing an issue with our electrical service, no more breaker problems. Think they are a good value.
5.0 Star Rating: Outstanding
Water was great. They shipped me a xmlnsnt, which works fine, even before I could return the defective one. They also emailed me a prepaid return label. It couldn't have been a better exchange transaction.
5.0 Star Rating: Outstanding
The NewAir heater is light, portable, low power use for a heater and doesn't seem to get hot enough to burn. Just right for under a desk.
5.0 Star Rating: Outstanding
Our local burrough electric bill is extremely high. I rent so I wanted to put out little money on repairs.I purchased the New Air 400 heater for my exam rooms and it really takes the edge off. It saved my electric about 100$ month. Heats well about 8x10 room to comforatable temp. Tough safe for kids too. Highly Recommend.
5.0 Star Rating: Outstanding
This is one of the greatest products. I use this at work and it does not use much electricity. I love this product and would recommend and purchase again!
5.0 Star Rating: Outstanding
running within 5 minutes. I would definitely recommend this heater to anyone who needs to heat a small space!
5.0 Star Rating: Outstanding
Great product, thanks!
5.0 Star Rating: Outstanding
It's only 400W so don't expect a furnace. It works well in our den, in the corner of the house, to keep the chill away. It warms fast, is silent and puts out enough heat for our needs.
5.0 Star Rating: Outstanding
It takes the chill off of me and my cat while watching TV. Feels very safe. Legs could be a bit longer for more stability, but still rate it high. Delivery right on spot!
5.0 Star Rating: Outstanding
And the heater sits firmly on the floor. Directions should point this out.
5.0 Star Rating: Outstanding
This is the second heater we've purchased. We use them at our desks in our home office. They are also very easy to move around, very light. Saves on heating bills when you use them as your personal heater.
5.0 Star Rating: Outstanding
I'm very impressed and highly recommend it. I just ordered another one.
5.0 Star Rating: Outstanding
This is the perfect heater for a cold office. It takes up minimal space and easily fits anywhere you want to put it. It looks good, warms up quickly and temperature is easily adjusted. And warms up quickly. I love it!
5.0 Star Rating: Outstanding
We have a very cold office, so even in the summer months many people use this heater to stay comfortable. What is so good about it is it is low voltage and with so many people using it we don't blow circuits.
5.0 Star Rating: Outstanding
I love the size and wattage of the product.
5.0 Star Rating: Outstanding
Quick, effective heating. Thermostat control a plus. Can be warm to the touch.
5.0 Star Rating: Outstanding
I haven't used it too much as weather is warming but it is very compact and does give off good heat.
5.0 Star Rating: Outstanding
Heater is working well for me. I am using this under computer desk. The heater is well constructed and produces plenty of heat while consuming less electricity than other heaters.
5.0 Star Rating: Outstanding
Lighted On/Off switch on front of unit for easy access and visibility of status. Produces a good amount of heat with adjustable thermostat. Feet supports are adequate but could be improved. Low electrical draw a big plus. Overall the heater performs well.
5.0 Star Rating: Outstanding
Warms immediate area.
5.0 Star Rating: Outstanding
I bought it for my employee whose legs get cold. It saves energy not to have to have a room heater going all day.
5.0 Star Rating: Outstanding
Great product and prompt delivery.
5.0 Star Rating: Outstanding
Most portable heaters, even when set to their lowest setting, still use 750 to 1000 watts when they're on. That's more heat than is needed for really small rooms or to just want to warm a small area like under a desk or keep an area above freezing. Nearly all other heaters are also more likely to overload electrical circuits that already have lots of other things on them. This heater uses only 400 watts which is perfect for the above applications. It's also nearly silent and takes up very little space (again making it perfect for under a desk). I have several and none have failed yet.
5.0 Star Rating: Outstanding
Really heats well for 3 amps, very efficient. I use one at my desk at work and have two home. I use one at home in my master bath which was always cold but if I put the heater in the bathroom its toasty in the morning then I turn it off until I go to bed the next night, I use the other to warm up a spare bedroom and its much more economical then heating it all the time, I just turn it on when needed and it knocks the chill off.
5.0 Star Rating: Outstanding
Love this space heater. Works great, isn't an energy hog and is very reasonably priced.
5.0 Star Rating: Outstanding
Doesn't heat a room, but will take the edge off of chilly places for reasonable energy costs.
5.0 Star Rating: Outstanding
The office staff loves these heaters. We put them under our desks and no one ever complains about being cold anymore. We all can regulate our own temperature.
5.0 Star Rating: Outstanding
I use this heater for my 16 year old cat. I stand it next to her cat bed and she absolutely loves it.
5.0 Star Rating: Outstanding
You simply cannot find a better space heater that uses this small amount of energy. The wire does not even get warm if left on high all day. I bought some of these at work for use in cold drafty areas and they worked so well I bought a couple for my house. Forget them 1500 watt so called energy saving heaters; 1500 watts is still 1500 watts, these little 400 watt heaters do the trick at 1/3 the cost.
5.0 Star Rating: Outstanding
I purchased a NewAir AH-400 oil-filled panel heater. Great little unit. I would recommend it to people, if they need a safe, effective, compact heater. The experience was seamless. Delivery was as predicted, and the product was in good shape.
5.0 Star Rating: Outstanding
I needed a low-wattage space heater for my office, and this one appeared to fit the bill. It's great - it doesn't trip the breaker in my office, and it provides the perfect amount of heat. I keep it under my desk, where the heat also tends to be somewhat contained and even more efficient. Sleek product - slim, nice neutral color, and easily movable. I highly recommend this product. I'm not sure it will do the trick for people looking to heat an entire room, but for small space heating, it's perfect.
5.0 Star Rating: Outstanding
I needed a heater for under my computer desk, which faces a window, and is a cold area of the room. The product has exceeded my expectations. The flat design fits perfectly under the desk and does the job in warming the area. Very nice design. Simple, easy to use, compact and fits into small spaces. Just what I was looking for, and could not find in local stores. I would highly recommend this product to all my friends and family.
5.0 Star Rating: Outstanding
The AH-400 has no fans. So it is quiet! Max 400W of power is perfect. Most other heaters often exceed 1000W. It is performing as advertised. It keeps my legs warm underneath my desk. It looks very well made with good materials.
5.0 Star Rating: Outstanding
We have a hall full of cubicles in which there is inconsistent heat during the winter months. The heaters we ordered fit perfectly underneath the desks. Great value. It looks good and is extremely light. I would absolutely recommend this product and will likely order more units.
5.0 Star Rating: Outstanding
Changed my mind!
It was perfect for my needs. I was always cold at work and now my little heater cranks out nice warm air all day. It looked just like what I ordered. I would recommend it - my office has rules about no open flame or heat element so the personal oil heater was just what I needed for under my desk.
5.0 Star Rating: Outstanding
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Compact and quiet space heater
Well-constructed and a good bang-for-the-buck space heater. I'm using it in larger than recommended space (10'x10') and it adequately supplements the the forced air heating currently in use. I'm certain that if this was used in a 40 sq ft area as recommended, it would perform above and beyond your expectations. Very pleased with this heater... especially compactness of it.
4.0 Star Rating: Good
Product Construction
5.0 Star Rating: Outstanding
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Good heater for small RV
I bought this because of its low energy demand and lack of fan noise. It heated our 20' camper trailer very well without blowing any fuses. I would like it better if it didn't get hot to the touch, but haven't seen another heater with the features I wanted.
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Good low energy solution
My work has guidelines on what heaters we can use so I had to get one that fit those. This is good under my desk. On max, it gets warm enough but not too warm. It doesn't produce enough heat unless it's under a desk.
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
2.0 Star Rating: OK
Noise Level
4.0 Star Rating: Good
Nice little heater, keeps the bedroom at a perfect temperature.
The only problem that I have experienced is that every once in awhile it makes a loud cracking noise that can be very startling as you are going off to sleep. I keep checking the feet for cracks but see none as yet. Hope its OK!
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
4.0 Star Rating: Good
Noise Level
4.0 Star Rating: Good
Great compact design and low energy consumption
I chose this heater because my former heater used too much energy and the fan was too loud. This heater slowly radiates heat quietly and uses about half of the wattage. It is very thin and compact so it easy to store.
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
4.0 Star Rating: Good
Noise Level
4.0 Star Rating: Good
Lighting fast delivery!
I was very surprised how quickly the item was shipped and delivered.
4.0 Star Rating: Good
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Happy Employees
One final note.......Thank you Air-n-Water for the quick turnaround. I ordered on a Tuesday night at 8:40 and the heaters were in my office on Thursday afternoon. That is service that will keep me coming back when we need more.
4.0 Star Rating: Good
Product Construction
3.0 Star Rating: Average
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
It does not take much energy but does not generate much heat.
It does not generate much heat. You have to be very close (within 12 inches) to feel the heat. However, it is nice and quiet and does not take up much space.
3.0 Star Rating: Average
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Works well. Could be a bit more sturdy
The unit heats well. It's design means that it wobbles very slightly on its' little feet. Because it heats well and is space saving I would recommend it, not sure I would leave it on if I'm not home.
3.0 Star Rating: Average
Product Construction
4.0 Star Rating: Good
Product Performance
5.0 Star Rating: Outstanding
Noise Level
4.0 Star Rating: Good
Silent little space heater.
Purchased this for under my desk at work. Works well. Not instantanious heat if that's what your expecting, but does make it nice and cozy.Feet seems a bit cheap but, didn't break.Could use an additional spot to grab when it's hot. Over all very happy with it for the price!
4.0 Star Rating: Good
Very satisfied with this product. It heats my medium sized bath area well. It is totally quiet except when it clicks to adjust thermostat. This was noisier when new, but seems to have become less noticeable. The only other negatives are the feet feel like they will snap off if you put any pressure on them; and it can only be moved when cooled off with the small, corner handle. Provides the even warmth I wanted while showering!!!
4.0 Star Rating: Good
The heater is just what we wanted. It's small and compact, perfect for the bathroom. It will be easy to store when the warmer months get here.
4.0 Star Rating: Good
NOTE: The original unit was damaged and they are very efficient in their return process.
4.0 Star Rating: Good
The feet are not very good. There is not any information to reorder additional feet. We have broken 2 of them which renders the unit worthless.
4.0 Star Rating: Good
I have cold feet, a large home office, and baseboard heating. To keep my heating bills from going through the roof, I decided to investigate the possibility of getting a heater to go under my desk so I wouldn't have to heat the whole room up to the temperature my feet would prefer. This little fella certainly does the trick AND acts as an incentive to stay at my desk and work instead of getting distracted by chores or napping. :)
4.0 Star Rating: Good
I use this product to heat a small area of my apartment where my two year old son sleeps. We share a room where we put up a foam wall and door to his area so they are like two separate rooms and there is no heating vent in there. I needed a low wattage heating source. It is working O.K. Not outstanding. Maybe it is for an even smaller space. When I had something that blows hot air in there it was warmer. I have a couple of cold winter months left to go through to see if it helps with the electric bill. Thank you.
4.0 Star Rating: Good
The AH-400 is small and flat so it can go closer to the wall and be much less visible but still be safe. However, it doesn't appear to give out as much heat at the Honeywell on 1-bar even though the power is comparable between the two. Still satisfied though as it's still enough heat for the bedroom.
4.0 Star Rating: Good
Low btu good for my purpose.
4.0 Star Rating: Good
This heater works very well with the space heater requirements specified at my place of employment. I keep it under my desk and it radiates plenty of heat. I have to have the heater on my left side, so a minor change that would be helpful for me would be to have the controls on the opposite end from where they are. Also, a smaller sized model would be adequate and offer a choice to consumers. Overall, I am very satisfied with the product and would purchase again.
4.0 Star Rating: Good
The first heater received was defective, however, your customer service representative was took care of the situation immediately and sent out a xmlnsnt heater. Currently the xmlnsnt heater is working well.
4.0 Star Rating: Good
This heater works well. Works best when it is underneath a desk.
3.0 Star Rating: Average
From a strictly functional point of view this heater is great. It is absolutely silent and emits the expected amount of heat. However the two plastic feet are almost a joke. The do not mount the heater in a stable manner and actually allow it to tilt. I found my heater tipped over after one of the feet had somehow broken. Fortunately the safety feature did work and the heater automatically turned off. Now I must fabricate some better feet.
3.0 Star Rating: Average
I purchased my heaters to help cut down cost of my energy bill. It took a couple of days of different settings but after that...it sure does take the place of my large unit. My bill has dropped. I did think they would be a little larger, to my surprise it does the job.
3.0 Star Rating: Average
It gives off nice heat, but the legs on it are not grounded well... it wants to tip over all the time and has.... so I do not use it as much as the bigger models, that I have. As a company, I like you guys. Fair price and fast shipping.
3.0 Star Rating: Average
Even set to max, it takes forever to start feeling heat from this unit. Even after a few hours, when you're sitting two feet away, you're not very hot. I will be keeping it, I think, because it is virtually silent with no moving parts. You just hear the electricity surging through if you listen real close. The cord is generously long and I feel safe using this unit in my bedroom on the carpet or on the hardwood floor. I haven't run into it yet and got burned, but I don't think it is going to catch anything on fire unless something falls on it and sits that you are unaware of.
4.0 Star Rating: Good
Product Construction
2.0 Star Rating: OK
Product Performance
4.0 Star Rating: Good
Noise Level
2.0 Star Rating: OK
Did not meet our needs
Thought it would blow out heat. Unit gets hot but did not blow out hot air like we wanted. Just did not work for us.
4.0 Star Rating: Good
Product Construction
1.0 Star Rating: Poor
Product Performance
5.0 Star Rating: Outstanding
Noise Level
2.0 Star Rating: OK
only puts out heat one foot in front of it
I sat it in front of my recliner and i could not feel the heat, unless I put my feet directly in front of it.
3.0 Star Rating: Average
Product Construction
2.0 Star Rating: OK
Product Performance
5.0 Star Rating: Outstanding
Noise Level
2.0 Star Rating: OK
Disappointed
I bought this to put under my desk to help keep my feet and legs warm on those cold winter days. I should add the sales rep recommended this product. Tried it out and got very little relief on a cold day. Boxed it up and returned it for a better unit with a blower which has not yet arrived. Customer service was very good, much better than the unit I returned.
2.0 Star Rating: OK
Heater works fine in my master bathroom. However, the plastic feet cannot handle the heat and have become soft and melted. The heater will not stand upright since the feet are misshapen.
2.0 Star Rating: OK
I like the fact that it's quiet, but overall I'm dissatisfied with the product. It doesn't live up to the advertisement. It doesn't put out enough heat.
3.0 Star Rating: Average
Product Construction
1.0 Star Rating: Poor
Product Performance
5.0 Star Rating: Outstanding
Noise Level
1.0 Star Rating: Poor
Terrible heating capabilities
Running at max heat in my office all day with my door close, the room temperature did not change at all. Ineffective heating unit.
2.0 Star Rating: OK
Product Construction
1.0 Star Rating: Poor
Product Performance
4.0 Star Rating: Good
Noise Level
1.0 Star Rating: Poor
Does not heat up at all.
When I first got the heater I plugged it in and noticed that the power light did not turn on, but figured it might be how it was designed. After about an hour of letting it sit to warm up on max I could barely feel the heat. So I let it go over night and couldn't even feel the heat from 2 feet away. I bought this to heat up a small bathroom and couldn't even tell the difference from when I didn't have the heater. Very disappointed. The power light still never came on nor did the caution light. Doesn't seem very safe without it.
2.0 Star Rating: OK
Product Construction
1.0 Star Rating: Poor
Product Performance
3.0 Star Rating: Average
Noise Level
1.0 Star Rating: Poor
poor product
Thisi product was much smaller than I had anticipated and does not put out the heat that I had wanted. It is also very unstable on it's legs. I would not purchas this product again.
1.0 Star Rating: Poor
Had high hopes for this heater but ultimately was disappointed. Didn't give off much heat and the plastic support feet were light and chintzy - can no longer use it because one of them cracked after about 2 weeks of use.

Need advice? More information?

Question:
Why did you buy this item?
Answer:
design allows putting the heater in smaller area near wall without worrying about fire.
- leonard p. on 02-13-2014
Answer:
Size, wattage and easy controls
- Howard S. on 10-01-2014
Answer:
company approved
- Jane R. on 10-02-2014
Question:
Where is The NewAir AH-400 product manufactured? USA (I hope) or China? Are any of your space heaters made in America?
- Maryann F. on 2014-11-20
Answer:
The AH-400 is manufactured in China as are the rest of the NewAir space heaters.
- Mark S. on 2014-11-20

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