Atomi Smart AC Controller

atomi smart WiFi Air Conditioner Controller

A Smarter Way to Keep Cool

Improve and personalize your comfort with the Atomi Smart AC controller. With built-in Wifi connectivity, this device allows you to control your air conditioner’s power, temperature, and fan speed anytime and from anywhere using our smartphone app! The AC controller is also compatible with Amazon Alexa and Google Assistant, so you don’t even have to lift a finger! This gives you the most convenient way to set your comfort levels, enhance energy productivity, and cool your home with more efficiency.

(27 customer reviews)


In stock

Maximize your comfort

The Atomi Smart AC Controller enables you to control your air conditioner via infrared signals and connects to your home WiFi without the need for a Hub.

Keep Cool for the Summer

When humidity and hot weather hits, you’ll want nothing more than a cool home to retreat to. With the Atomi Smart AC Controller, you can have complete control over your home’s temperature! This device connects to your home network and allows you to set your air conditioner’s temperature through our highly-rated smartphone app so you can keep cool and comfortable all summer long!

Wireless Control

Adjust your AC temperature with just one tap on our app


Set the time your AC turns on and off and keep energy costs low

Voice Control

Let Amazon Alexa or your Google Assistant control your AC

Use for Any AC

The Atomi Smart AC Controller works with any type of window and free-standing air conditioner with a remote control.

Set It Up Once

No need to set your air conditioner’s schedule every day. Do it once on the app and your AC will follow.

How it works

Enjoy peace of mind and comfort

Conveniently turn on the heat in the winter and cool your house down in the summer. Whether you’re at home or on the go, the Atomi Smart AC Controller always makes sure the temperature is just right for you.

Never leave your AC running again

Reduce your bills and save energy by never leaving your air conditioner running again. The scheduling feature ensures your AC runs only when you want it to. Control your air conditioner’s power, temperature, mode and fan speed from your phone and come home to the perfect temperature.

The atomi Smart AC Adaptor": The Smart AC Adaptor works with all window or free-standing air conditioners with a remote control

Come home to the perfect temperature

Long day? Use simple voice commands to turn your Atomi Smart AC Controller on and off using Amazon Alexa or Google Assistant and enjoy any space.

The Atomi Smart App

We want to make life easier so you can manage and control all your household devices using just your phone. Our app is compatible with Amazon Alexa and Google Assistant. In other words, you can simply manage your devices through the use of simple voice commands.

Download the highly rated atomi smart app, available on IOS and Android.

Compatible Platforms

  • Atomi Smart App System Requirements
    iPhone® 8 or higher and iOS® 8 or higher.Any previous iPhone® or iOS® may experience slower connections.
    Android™ 4.1x or higher.

  • Device Compatibility
    Amazon Alexa, Google Assistant

  • Connectivity
    No Hub Required

  • Operating Environment

  • WiFi
    Only supported on 2.4GHz WiFi networks

  • Input
    125V~60Hz 15A 1875W (Resistive)

  • USB Input
    100-125V~50/60Hz 0.3A

  • USB Output

  • Packaging Dimensions
    6.25″ W x 9″ H x 2.25″ D

  • Certifications
    FCC, Level VI Efficiency Standard, PROP 65 Compliant, ETL

  • Warranty
    One-year limited warranty from date of purchase against defects in materials and workmanship

Setting up your Smart AC Controller

Your Smart AC Controller is easy to set up, because we know some things should be stress-free

FAQs & Troubleshooting

Make sure you entered the correct WiFi password during the WiFi setup. Check if there are problems with your internet connection. If the WiFi signal is too weak, reset your WiFi router and try again.

1. Close all apps that are running in the background then re-open the Atomi Smart app.

2. Uninstall and reinstall the Atomi Smart app then repeat the setup process. For setup instructions, please refer to page 8.

3. Reset or restore your Smart AC Controller to factory default settings. Please go to page 22 for reset instructions.

IMPORTANT: Resetting your Smart AC Controller to its default factory settings will delete all the data that was saved in it. You will need to set up your Smart AC Controller again. Please refer to page 8 for setup instructions.

Make sure to keep the Smart AC Controller in the line of sight of your air conditioner.

If the temperature is not changing on the Atomi Smart app it’s because you are in the wrong MODE. Push the MODE button until you are in the cooling mode

Make sure the Micro-USB Cable and Smart AC Controller are plugged in before WiFi setup

For initial setup, make sure the Smart AC Controller is within 1 meter of your air conditioner

The AC temperature shown on the app monitors your room temperature and not your AC temperature

The AC remote control app may function slower depending on WiFi strength

In order to remove a remote from the app, slide left and press the delete button


Make your AC smart! The atomi smart WiFi Air Conditioner Controller, controls your AC’s power, temperature, mode, and fan speed from your phone anytime and anywhere in the world!

Set weekly schedules and turn your air conditioner on and off automatically and much more.

The Summer heat can be excessive so don’t let the weather take away from all the good moments. Luckily, with the atomi Smart AC Controller you can have complete control of your surroundings with the simple use of smart app and make your AC more reliable than ever before.

Therefore atomi Smart AC Controller enables you to control your AC via infrared signals and connects to your home WiFi

In other words

  • Wireless Control: Control  it using the free atomi smart app
  • Schedule: Set daily or even weekly schedules to fit your lifestyle
  • Voice Control: Compatible with Amazon Alexa and Google Assistant
  • Universal: It works with all window or free-standing air conditioners with a remote control
  • Save money: Cut your energy costs through smart control of your AC
  • Stay informed: Check room temperature, humidity and local weather from anywhere, receive notifications about high/low room temperature and humidity
  • Maximize your comfort: The Atomi Smart AC Controller enables you to control your AC via infrared signals and connects to your home WiFi without the need for a Hub
  • Plug & Play: Installation takes just a few minutes, works on both iOS & Android
  • Compatibility: Works with most AC brands, 30-day money-back guarantee available
  • You can use phrases like: ‘Alexa, turn on living room’, ‘Ok Google, turn off the bedroom’ and ‘Hey Siri, increase the temperature in the lounge’.
  • Set it and forget it: You can set daily schedules that suit your lifestyle. Your device knows exactly the right temperature you want.

Above all, it is Simply smart!

Additional information

Weight 2 lbs
Dimensions 7 × 3 × 10 in

27 reviews for Smart AC Controller

  1. Tori Nygaard

    I bought this to be ready for summer. I tested it out and so far, so good! I love my other Atomi products, so not expecting this one to be any different :-). Can’t give it five stars just yet, until it stands up to the heat!

  2. Evan S.

    I was skeptical reading other reviews, but I had to try it out since the price is so low. I am more than happy. It works like it says it does. I don’t know what everyone else was expecting. I had no problem connecting to my wifi and then it was super easy using the app. Again, for the price, I am very satisfied.

  3. Jennifer H

    Nest is too expensive all the way around. My air conditioner is old school, I’m not tryna replace it, and this does the job. So worth the money, being able to control the air conditioner in the house when I’m at work and the kids think all that cold air is completely free (lol). This way, I can set it on a reasonable schedule to keep the house cooled down and not have a crazy high bill in the summer.

  4. samantha

    Exactly what i needed! amazing

  5. Jane Cooper

    Great value for money! great investment! love the product functions!

  6. Kevin Walsh

    This is a really cool gift! Bought this for my entire team and they all loved it!

  7. Jenny Ramirez

    Beautifully designed features. It surely has helped me beat the unpredictable Miami weather. I reach home to a cool room, takes all my stress away! Bye Bye Heat!

  8. Radha Sinha

    This is brilliant! love the innovation, now Alexa does it all! thankyou for this, this makes so much sense and that too for such a low price! amazing.

  9. Duke

    I set this up to control the Mitsubishi ductless mini-split heat exchanger at our cottage. This was a WAYYYY cheaper option than any of the “recommended” solutions which usually required a separate thermostat PLUS a wifi controller unit. easy to set up and works a treat!

  10. Vanessa

    holy! it’s so hot right now and i dont know what i would do without my smart ac adaptor

  11. Brett G

    It’s pretty easy to put together, comes nicely packaged. Overall super happy with this purchase. If you need a new smart ac, look no further.

  12. Shirley S

    My husband surprised me with this for our anniversary and I am not complaining 🙂

  13. Tony Gren B

    Really affordable smart ac option. Just wanted an upgrade

  14. Blain T

    This atomi smart is actually one of the biggest names in Smart ACs…and for good reason. It deftly balances the scale btn affordable and feature-packed. It also manages to be one of the few products that’s compatible with Google Assistant and Alexa all in one. Love it.. can’t complain

  15. jay


  16. Scott

    pleasantly surprised. for the price, u cannot go wrong….

  17. kyle

    i got 2 for my dad and brother! I jst love how this works

  18. Patty

    Really impressed with this AC adaptor. Putting the AC on doesn’t feel like a chore anymore. when will you be selling the rest of the products on the website???? can’tt wait

  19. Tracey B

    ahh thank you! I love using the scheduling option on this especially when the kids get in before me

  20. Tracey B

    ahh thank you! I love using the scheduling option on this especially when the kids get in before me

  21. sheri

    works ok

  22. Britney O Crawley

    works great, am not technical so using my phone saves me so much stress, esp when I travel for work. I hate coming back to a stuffy house…..

  23. courtney

    I looked for anything cheaper than this and couldn’t find anything yet it works spectacular. 5 stars 4 price

  24. brady

    where to begin! I hadn’t used my ac for so long just coz of the buttons being dysfunctional but this adaptor saved me right before it got blazing hot. for the price! wow. I was quoted way over that to have my ac fixed so nothing can beat thss. thank u

  25. Mina

    Pleasantly surprised. I was worried this would be complicated but I set it up on my own without any need for customer support.

  26. scotty

    happy with my purchase 🙂

  27. Howard

    Great product!

Add a review

Your email address will not be published. Required fields are marked *


Don't miss out on the latest products, giveaways, shopping advice, and tips