StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Dreo
DREO
Dreo Atom 316 Portable Ceramic Space Heater

Dreo Atom 316 Portable Ceramic Space Heater

4.7(474 ratings)

Best price now

$39.97at DreoChecked 14 h ago

Prices are checked against each store and labelled with when.

Visit Dreo

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $39.97 at Dreo (checked Nov 14, 2026).

Our take on the Dreo Atom 316 Portable Ceramic Space Heater

The Dreo Atom 316 is a compact 1500W ceramic space heater with a PTC element and a heat funnel that Dreo says pushes warmth up to 200% farther than standard models. It runs at a claimed 34dB thanks to a brushless DC motor, and it holds a set temperature from 5 to 35°C in 1°C steps. It offers Power Heat, ECO and Fan Only modes with a 12-hour timer, plus V0 flame-retardant materials, tilt detection and overheat protection. It suits desk, bedroom and small-room use where noise matters more than heating a whole floor; against larger tower and oil-filled heaters it trades raw room coverage for quiet, precise control.

Best forBedroom and nightstand useDesk and home officeSmall rooms and apartmentsBuyers who want a quiet heater
Pros
  • Quiet brushless DC motor, rated at 34dB
  • Precise thermostat in 1°C steps
  • ECO mode and 12-hour timer
  • Tilt and overheat protection
  • Compact ceramic body with Fan Only mode
Cons
  • 1500W output limits it to small spaces
  • Ceramic fan heat feels dry over long sessions
  • Digital controls need power to remember settings
  • No smart app or voice control

Dreo Atom 316 Portable Ceramic Space Heater prices at every store

  • DreoNew

    In stock

    $39.97Free shippingChecked 14 h ago
    Visit Dreo

Dreo Atom 316 Portable Ceramic Space Heater price history

Lowest price we've seen: $39.97 on Nov 14 at Dreo. Tracked across 1 store since Nov 14.

What reviewers say

  • 4.7 / 5474 ratings

Rated 4.7 out of 5 across 474 ratings, owners mostly praise how quiet it is and how well the thermostat holds a set temperature. Complaints center on its reach in larger rooms and on the fan-driven heat.

What people mention
  • NoisePraisedOwners say it is quiet enough to sleep and work beside, with the fan only noticeable at the top setting.
  • Heating reachMixedIt warms a small room quickly, but owners say it cannot carry a large or open space.
  • ThermostatPraisedThe 1°C steps and ECO mode keep a steady temperature without constant cycling.
  • Air drynessCriticisedSome users find the blown ceramic heat dries the air during long sessions.
  • SafetyPraisedTilt detection and overheat shutoff are mentioned as reassuring around kids and pets.

About the Dreo Atom 316 Portable Ceramic Space Heater

The Dreo Atom 316 is a portable ceramic space heater with a 1500W PTC heating system and a specialized heat funnel. The heat funnel helps it deliver warmth up to 200% farther than traditional models. A brushless DC motor keeps operation quiet at 34dB.

It has three modes: Power heat, ECO and Fan Only. You can set the temperature from 5-35℃ in ±1℃ increments and use the 12-hour timer. Safety features include V0 flame retardant materials, tilt detection and overheat protection.

Heating system
1500W PTC ceramic with heat funnel
Power
1500W
Noise level
34dB
Motor
Brushless DC
Temperature range
5-35℃, adjustable in ±1℃ increments
Modes
Power heat, ECO, Fan Only
Timer
12 hours
Safety
V0 flame retardant materials, tilt detection, overheat protection

Questions and answers

How much space can the Dreo Atom 316 heat?
It is a 1500W personal heater, so it works best in a bedroom, office or small room. It is not meant to replace central heating for a large or open living area.
How quiet is it really?
Dreo rates it at 34dB, roughly a soft whisper. Owners say low and medium settings are quiet enough to sleep beside; full power is audible.
Does it have a thermostat?
Yes. You can set a target from 5 to 35°C in 1°C steps, and ECO mode adjusts output to hold it.
What safety features does it have?
It uses V0 flame-retardant materials and shuts off if tipped over or if it overheats.
Can it run without heat?
Yes. Fan Only mode circulates air without heating, and there is a 12-hour timer.
Does it work with an app or smart assistant?
No. Controls are on the unit itself; there is no app or voice control.
Where is the Dreo Atom 316 Portable Ceramic Space Heater cheapest?
At Dreo, for $39.97, as of our latest check.
What do buyers say about the Dreo Atom 316 Portable Ceramic Space Heater?
Rated 4.7 out of 5 from 474 ratings.

More from Dreo

  • D
    Dreo Space Heater 1500W
    Dreo Space Heater 1500W
  • D
    Dreo Atom One Space Heater
    Dreo Atom One Space Heater
  • D
    Dreo HEPA Air Purifier with 7-Color Night Light
    Dreo HEPA Air Purifier with 7-Color Night Light
  • D
    Dreo HEPA Air Purifier
    Dreo HEPA Air Purifier
  • D
    Dreo Baristamaker
    Dreo Baristamaker
  • D
    DREO Space Heaters for Inside, Portable Electric Heater for Home with Thermostat
    DREO Space Heaters for Inside, Portable Electric Heater for Home with Thermostat
  • D
    Dreo Portable Space Heater
    Dreo Portable Space Heater
  • D
    Dreo 1500W Portable Electric Space Heater
    Dreo 1500W Portable Electric Space Heater
  • All Dreo deals and products →

    More space heaters

    • C
      Comfort Zone Personal Space Heater
      Comfort Zone Personal Space Heater
    • P
      Portable Electric Space Heaters for Indoor Use with Thermostat and Remote Digital Display, 12H Timer, 5 Mode, 1500W PTC Ceramic - BLACK
      Portable Electric Space Heaters for Indoor Use with Thermostat and Remote Digital Display, 12H Timer, 5 Mode, 1500W PTC Ceramic - BLACK
    • S
      Space Heater 1500W, 60° Adjustable Tilt, 10.5ft/s Portable Electric Heaters for Indoor Use with Thermostat, 8 Safety Protections, 3 Modes, Remote, Quiet Desk Heater for Bedroom, Office, Black
      Space Heater 1500W, 60° Adjustable Tilt, 10.5ft/s Portable Electric Heaters for Indoor Use with Thermostat, 8 Safety Protections, 3 Modes, Remote, Quiet Desk Heater for Bedroom, Office, Black
    • G
      Garvee Electric Space Heater
      Garvee Electric Space Heater
    • 1
      1500W Portable Electric Space Heater
      1500W Portable Electric Space Heater
    • V
      Vornado VH240+ Electric Whole Room Space Heater
      Vornado VH240+ Electric Whole Room Space Heater
    • C
      Comfort Zone Electric Portable Utility Space Heater
      Comfort Zone Electric Portable Utility Space Heater
    • H
      Honeywell 360 Surround Space Heater
      Honeywell 360 Surround Space Heater