Newair® Portable Under-Desk Heater
$89.99 reg $109.99
Sale save $20.00 (18% off)
Out of Stock
Eligible for registries and wish lists
At a glance
About this item
Additional product information and recommendations
Related Categories
Discover more options
Guests also viewed
Guests are saying
This heater is highly praised for its energy efficiency, compact design, and quiet operation, making it ideal for small spaces like offices and bedrooms. Guests appreciate its ability to provide consistent warmth without drying the air, and many have found it effective for various uses, including under desks and in bathrooms. Despite some concerns about the durability of the plastic feet, the overall performance and customer service have left a positive impression.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 103 reviews
ease of use: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
5 out of 5 stars
17 February, 2025
originally posted on http://www.newair.com

Keeps Me Warm
Cold is an awful thing and this heater takes charge of the room, heating it till it is perfectly balanced and SO SILENT. Love this.
5 out of 5 stars
7 January, 2025
originally posted on http://www.newair.com

Amazing heater!
This heater works amazing! Perfect size and it heats quickly. I love that it is energy efficient! Great warming and safe! I really recommend it!!
5 out of 5 stars
17 February, 2023
originally posted on http://www.newair.com

very good product
we use it in our facilities and everyone seems to be happy with them
5 out of 5 stars
3 February, 2023
originally posted on http://www.newair.com

great bedroom heater
energy efficient and takes up very little space. will heat a bedroom but needs about 2 hours to do so.
5 out of 5 stars
30 January, 2023
originally posted on http://www.newair.com

Heater works well for small spaces
When I received this heater and assembled, the feet broke due to an issue with manufacturing. A drip of dried coating caused the foot tab to be too thick. I shaved down the coating and contacted Newair, which immediately sent replacement feet. Their customer service is very good. The heater is perfect for a small half bath.
5 out of 5 stars
11 January, 2023
originally posted on http://www.newair.com

Very BEST under-desk heater!
This is the very best under-desk heater I've ever used (and I've used ALOT). It is exceptionally quite, not fan noise at all! It heats quickly and I love that it is energy efficient!
5 out of 5 stars
26 December, 2022
originally posted on http://www.newair.com

A PORTABLE HEATER LIKE NO OTHER.
I HAVE ALREADY BOUGHT TWO OF THESE LITTLE HEATERS AND AM PLANNING O BUY A THIRD. FOR THEIR DIMINUTIVE SIZE THE BTU OUTPUT RIVALS SPACE HEATERS BOTH LARGER, BULKIER, AND MORE EXPENSIVE. HOWEVER, A MINOR QUIBBLE; THE PLASTIC "SHOES" WHICH GET SNAPPED ONTO THE LOWER FLANGE ARE MDE OF VERY FRAGIL PLASTIC. IN ONE OF MY AH-400'S BOTH SHOES CRACKED IN HALF RENDERING THE UNIT TO STAND UPRIGHT. THIS HA BEEN BROUGHT TO A MIOST WONDERFULLY PLEASANT PRODUCT REP. WHO IS TAKING STEPS TOO HAVE REPLCEMENTS SENT TO ME. PRODUCT SUPPORT SEEMS TOP NOTCH.
5 out of 5 stars
5 December, 2022
originally posted on http://www.newair.com

AMAZING Product
We are really happy with out AH-400! The safety features offered meet all our needs and ensure that we are toasty in these cold winter months!
5 out of 5 stars
5 December, 2022
originally posted on http://www.newair.com

LOVE IT
It's the perfect heater for under my desk! LOVE IT
5 out of 5 stars
5 December, 2022
originally posted on http://www.newair.com

"Versital Heater"
I bought this because of the 400 watt power usage,there are alot of rvers,campers tents and overlanders that might really like this unit.power stations are very handy and at this low wattage I believe they have more than just a desk heater,are you kidding this keeps my 12×12 bedroom with walk in closet warm.nice oil heater.
5 out of 5 stars
19 May, 2022
originally posted on http://www.newair.com

It's two-thumbs up!
Great heater for under my desk. It does exactly what I ask...great warming and safe!
5 out of 5 stars
26 April, 2022
originally posted on http://www.newair.com

Suits my need
Suits my need. The wattage allows me to use with solar generator while camping. Just enough heat to take the morning chill off in my small Motorhome kitchen.
4 out of 5 stars
27 February, 2022
originally posted on http://www.newair.com

Great under-desk heater
I've really enjoyed this heater as a supplement at my desk. It is lovely to take the chill off. And, when it recently malfunctioned, despite the Amazon return period having expired, the company is standing behind their product & replacing it.
5 out of 5 stars
21 February, 2022
originally posted on http://www.newair.com

Heater's just as great as customer service!!
Great heater! I own 4 of these. Last one I got was a dud out of the box. New Air quickly agreed to ship a new heater to me!
5 out of 5 stars
10 February, 2022
originally posted on http://www.newair.com

Fantastic customer service
New Air customer service with Fern was great!
5 out of 5 stars
22 January, 2022
originally posted on http://www.newair.com

Quiet and doesn't take a lot of space
Use this near my work desk. It's silent which is great when I am in video meetings. It is also is very slim so fits easily under the desk. It takes a while to warm up the under desk space but keeps it warm.
5 out of 5 stars
15 January, 2022
originally posted on http://www.newair.com

Best comfort under desk
My wife spends a lot of time using her sewing machine which is in the basement. She had always complained about her feet being cold. Neither Dyson nor Lasko nor any other heater seemed to help. Finally comes Newair AH-400! Fits nicely under her desk and provides enough local warmth. Money well spent! Their customer service is excellent as well especially call-back feature. They do get back and try to make you happy the best they can. Highly recommended.
5 out of 5 stars
21 December, 2021
originally posted on http://www.newair.com

Best "little" space heater out there!
I love this heater...only complaint is it's not in stock anymore.(12/21/21) Works absolutely awesome in my grow tents!
5 out of 5 stars
31 August, 2021
originally posted on http://www.newair.com

Best small radiant heater for the money!
We use these heaters to keep the bathrooms in our 1870 brick farm house toasty warm all winter. They fit nicely in the tight spaces alongside or behind the toilets so as not to take up precious floor space, They do the job really well and we're never surprised by a chilly seat.
5 out of 5 stars
19 August, 2021
originally posted on http://www.newair.com

Love it for office space
I keep this under my desk, and it does a great job keeping my lower body super toasty. The space is only open where my legs go under, so it's a small, hot part of the room. It a larger space it would be more dispersed heat.