Heater Atom Core

Sale price$54.99 USD

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  • Faster Heat Than Ever: Powered by Dreo Hyperamics Technology, Atom One space heater heats up more efficiently with up to 1500W working power, reaching your desired temperature immediately, letting you feel fast, balmy heat straight away. This portable heater is meant to sit by your feet on the floor, near your hands on a desk, or carry around indoors. Add our small heater to your cart & experience our amazing heater and customer service. Heating Coverage:200 sq.ft
  • Shield 360° Protection: Heat up your day and night without worries. ETL-listed Shield360° system provides tip-over and overheat protection, as well as an enhanced safety plug. Along with UL94 V-0 flame-retardant materials to ensure Instant Warmth Everywhere: Powered by 1500W of high-output heat, this heater quickly warms your space in seconds. With a 200% longer heat range, it ensures warmth is distributed evenly across larger areas. Whether it's a living room, bedroom, or office, your entire space stays comfortably warm.
  • Reliable Safety Assurance: Designed with an advanced 8-layer safety system, this ETL-certified heater provides protection against overheating, tipping, and accidental contact. It's perfect for families, overnight use, or anyone looking for extra peace of mind. Enjoy reliable warmth, knowing that safety is always a priority.
  • Silent Comfort in Every Corner: With its 70˚ wide oscillation, this heater ensures warmth is spread to every corner of your room. Operating at a mere 34dB, literally quieter than a library, it creates a calm, undisturbed atmosphere for sleep, focus, or relaxation. Perfect for bedrooms, nurseries, and spaces where silence matters.
  • Efficient Heating: Adjust the temperature between 41˚F and 95˚F in 1˚F increments for optimal warmth. The ECO mode auto-adjusts the heat output based on real-time room temp, cutting energy usage by up to 40%, offering both warmth and savings. Stay warm without the extra energy cost.
  • Flexible Heating and Easy Control: With 3 adjustable heat settings and a fan mode, you can customize the warmth or circulate air to your liking. The 12-hour timer ensures energy efficiency by automatically turning off after your desired time. The remote control lets you change settings without leaving your seat.
  • Item Model: DR-HSH031

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Specifications

Dimensions (Overall): 10.27 Inches (H) x 5.62 Inches (W) x 6.75 Inches (D)

Weight: 4.22 Pounds

Material: Plastic (Frame)

Heating Element: Ceramic

Number of Settings: 5

Room Size Range: 100-300 sq. ft.

Heat Distribution Type: Oscillating Fan

Wattage Output: 1500 Watts

Battery: 1 AAA Alkaline, Required, Included

Customer Reviews

Customer Reviews

Overall rating: 4.9 / 5 from 2543 reviews.

Customer photo review of Heater Atom One

I got this heater for my office and it works perfectly! Very quiet, warm and very small but can heat a room instantly. I highly recommend this heater.

Heater Atom One

Customer photo review of Heater Atom Core

I can confirm that this heater is an excellent choice for heating up any room.

Heater Atom Core

Heats up an average size bedroom within 20-30 minutes. The exterior gets hot so you’ll need to keep out of reach of children.

Heater Atom One

I liked this Dreo model "Atom One" heater very much. But I would have liked it a bit more if you'd provided some means by which I could slightly increase the fan speed when in plain "H1" (not ECO) heater mode.

Heater Atom One

Heats my 12×10 mancave perfectly.

Heater Atom One

Fast shipping and the heater surpassed my expectation

Heater Atom One

Works great. As intended and as described. Great value for the price. The oscillation helps keep the room evenly warm instead of just the direction the heater is facing when not oscillating. All the features make for a seamless addition to the home. Looks to be very energy efficient as well when compared to older models of similar price range.

Heater Atom Core

Wonderful compact space heater (PTC Fan Heater). I can't say enough good things about it! Very responsive, adjusts automatically to ambient air temp and is hi-tech-pretty design. It's a whole lot of heater in a small, very affordable package. Will look to Dreo for other appliances!

Heater Atom One

I am still learning how to use this heater. It is “touchy!” I have to keep trying to get it to work. The heat is strong for such a small heater.

Heater Atom One

I work in a courtroom that is cold in every season because my judge wears a heavy robe and gets hot. My little Dreo heater fits right under my desk and keeps me warm and toasty, and if I get too warm I can just click it off with my remote. Problem solved!

Heater Atom One

Nice heater. Perfect for bathroom.

Heater Atom One

The Atom one is quiet and very effective. Very satisfied with the DREO products.

Heater Atom One

Too early to tell it's not cold winter yet.I like all the features, I checked all the features they all worked

Heater Atom Core

Great little compact heater with powerful heat. Perfect for my bathroom on those chilly mornings!!

Heater Atom One

Hi I need help. How to change the temperature unit? I pressed and held both + - buttons, sadly it didn’t work. The screen jumped to H3 instead . Do I have to reset the heater to switch the temperature unit? If so, how do I reset the heater? Thanks,

Heater Atom One

For a small heater it packs a punch. Quiet and keeps my room warm.

Heater Atom One

A cute and powerful little heater. Also very quiet with a very user friendly interface.

Heater Atom One

Who knew this lil’ compact heater packs quite a punch for a 12’x12’ room that gets extremely cold in the winter season. It definitely puts my apartment’s building heating system to shame.

Heater Atom One

These items are the best, provides superb quality and comfort.

Heater Atom One

It works great and is very affordable!

Heater Atom One

The small unit more than knocked the chill out of the air in my bedroom. It works perfectly.

Heater Atom One

Great little heater. One of the features that attracted me to this device was it had a remote control. When my alarm goes off in the morning, I hit the snooze and use the remote to turn on heater. When I get out of bed the room is warm which is a major plus.

Heater Atom One

It's small but dont let it fool you, it heats up great and it is quiet. I have it set on eco mode and a set temperature and it does a great job maintaining it.

Heater Atom One

Perfect heater for the bedroom in my 5th wheel RV. I have 4 cats so the intake filter was one of the reasons why I chose this heater. Takes the chill out of the smaller space and I can save my propane for when it gets really cold. Nice to be able to close off the rest of the RV and have the concentrated warmth in the bedroom.

Heater Atom One

Love this space heater. I had one previously and used the 5 year free warranty to order a new one (I returned this purchase). Works so well for the size and the price! It’s quiet and a great value for your money.

Space Heater Atom One

I really like this little heater and would recommend it wholeheartedly. It heats my room nicely and has a remote control to boot. That is a big boon for me as I have a bad back.

Space Heater Atom One

great for winter evenings when you want to take the chill off the room quickly

Space Heater Atom One

This is a great little heater. It is SUPER quiet and works great!

Space Heater Atom One

She’s small but mighty. Used this in the winter and it heats great and fast!

Space Heater Atom One

Good space heater. No super hot surfaces. Seems built to last. Certainly recommend this item

Space Heater Atom One

It's small but it oscillates and it is well built. Most importantly it kept my dining room and living room warm all winter.

Space Heater Atom One

Heats up my small office in minutes and keeps my tootsies nice and toasty while doing it. The outside never gets hot and it shuts down quickly when I turn it off. A must purchase.

Space Heater Atom One

This heater is wonderful. It is small yet so powerful. It has remote control and touch control feature. It has audible sound but not noisy. Heats up an average living room real quick. Excellent product and very good value for money.

Space Heater Atom One

Best heater I've ever owned. Warms up the room well and efficiently. Has different temperature settings. 10/10 would recommend.

Space Heater Atom One

Customer Reviews

Overall rating: 4.9 / 5 from 2543 reviews.

Customer photo review of Heater Atom One

I got this heater for my office and it works perfectly! Very quiet, warm and very small but can heat a room instantly. I highly recommend this heater.

Heater Atom One

Customer photo review of Heater Atom Core

I can confirm that this heater is an excellent choice for heating up any room.

Heater Atom Core

Heats up an average size bedroom within 20-30 minutes. The exterior gets hot so you’ll need to keep out of reach of children.

Heater Atom One

I liked this Dreo model "Atom One" heater very much. But I would have liked it a bit more if you'd provided some means by which I could slightly increase the fan speed when in plain "H1" (not ECO) heater mode.

Heater Atom One

Heats my 12×10 mancave perfectly.

Heater Atom One

Fast shipping and the heater surpassed my expectation

Heater Atom One

Works great. As intended and as described. Great value for the price. The oscillation helps keep the room evenly warm instead of just the direction the heater is facing when not oscillating. All the features make for a seamless addition to the home. Looks to be very energy efficient as well when compared to older models of similar price range.

Heater Atom Core

Wonderful compact space heater (PTC Fan Heater). I can't say enough good things about it! Very responsive, adjusts automatically to ambient air temp and is hi-tech-pretty design. It's a whole lot of heater in a small, very affordable package. Will look to Dreo for other appliances!

Heater Atom One

I am still learning how to use this heater. It is “touchy!” I have to keep trying to get it to work. The heat is strong for such a small heater.

Heater Atom One

I work in a courtroom that is cold in every season because my judge wears a heavy robe and gets hot. My little Dreo heater fits right under my desk and keeps me warm and toasty, and if I get too warm I can just click it off with my remote. Problem solved!

Heater Atom One

Nice heater. Perfect for bathroom.

Heater Atom One

The Atom one is quiet and very effective. Very satisfied with the DREO products.

Heater Atom One

Too early to tell it's not cold winter yet.I like all the features, I checked all the features they all worked

Heater Atom Core

Great little compact heater with powerful heat. Perfect for my bathroom on those chilly mornings!!

Heater Atom One

Hi I need help. How to change the temperature unit? I pressed and held both + - buttons, sadly it didn’t work. The screen jumped to H3 instead . Do I have to reset the heater to switch the temperature unit? If so, how do I reset the heater? Thanks,

Heater Atom One

For a small heater it packs a punch. Quiet and keeps my room warm.

Heater Atom One

A cute and powerful little heater. Also very quiet with a very user friendly interface.

Heater Atom One

Who knew this lil’ compact heater packs quite a punch for a 12’x12’ room that gets extremely cold in the winter season. It definitely puts my apartment’s building heating system to shame.

Heater Atom One

These items are the best, provides superb quality and comfort.

Heater Atom One

It works great and is very affordable!

Heater Atom One

The small unit more than knocked the chill out of the air in my bedroom. It works perfectly.

Heater Atom One

Great little heater. One of the features that attracted me to this device was it had a remote control. When my alarm goes off in the morning, I hit the snooze and use the remote to turn on heater. When I get out of bed the room is warm which is a major plus.

Heater Atom One

It's small but dont let it fool you, it heats up great and it is quiet. I have it set on eco mode and a set temperature and it does a great job maintaining it.

Heater Atom One

Perfect heater for the bedroom in my 5th wheel RV. I have 4 cats so the intake filter was one of the reasons why I chose this heater. Takes the chill out of the smaller space and I can save my propane for when it gets really cold. Nice to be able to close off the rest of the RV and have the concentrated warmth in the bedroom.

Heater Atom One

Love this space heater. I had one previously and used the 5 year free warranty to order a new one (I returned this purchase). Works so well for the size and the price! It’s quiet and a great value for your money.

Space Heater Atom One

I really like this little heater and would recommend it wholeheartedly. It heats my room nicely and has a remote control to boot. That is a big boon for me as I have a bad back.

Space Heater Atom One

great for winter evenings when you want to take the chill off the room quickly

Space Heater Atom One

This is a great little heater. It is SUPER quiet and works great!

Space Heater Atom One

She’s small but mighty. Used this in the winter and it heats great and fast!

Space Heater Atom One

Good space heater. No super hot surfaces. Seems built to last. Certainly recommend this item

Space Heater Atom One

It's small but it oscillates and it is well built. Most importantly it kept my dining room and living room warm all winter.

Space Heater Atom One

Heats up my small office in minutes and keeps my tootsies nice and toasty while doing it. The outside never gets hot and it shuts down quickly when I turn it off. A must purchase.

Space Heater Atom One

This heater is wonderful. It is small yet so powerful. It has remote control and touch control feature. It has audible sound but not noisy. Heats up an average living room real quick. Excellent product and very good value for money.

Space Heater Atom One

Best heater I've ever owned. Warms up the room well and efficiently. Has different temperature settings. 10/10 would recommend.

Space Heater Atom One