Radon:

Know the Risks

  • >1 in 20

    More than 1 in 20 U.S. households have unsafe radon levels.

  • #1

    Radon is the #1 cause of lung cancer in non-smokers.

  • Indiscriminate

    Dangerous radon occurs in new and old homes, condos, and apartments.

  • Variable

    Radon levels can change over time - the only way to know is to monitor.

Stay protected with top of the range lüft products.

The Power of Data in the Palm of Your Hand

Your home’s air quality instantly viewable and downloadable.

lüft® - Radon and Indoor Air Quality Monitor

lüft® - Radon and Indoor Air Quality Monitor

4.5
239 Ratings
Regular price $199.00 USD
$199.00 USD Regular price Sale - 21% Off $249.00 USD Sale price
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Why lüft?

lüft is from SunRADON - the Worldwide Leader in Radon Measurements

  • Proven

    10,000,000+ homes tested for radon

  • Trusted

    #1 trusted brand by radon testing professionals

  • First

    World's first home radon monitor (1987)

  • Made in USA

    Designed & built in the USA

Shop with lüft today, and experience best in class products and services

Did you know?

Modern homes are built to be as air-tight as possible – which can contribute to a lack of circulation and air quality. To monitor your air, is to know your air!

lüft Measures Your Indoor Air Quality (IAQ)

With lüft, six unique and advanced sensors work together to keep you safe.

  • Radon

    Radon is a silent killer. Invisible and odorless, radon is the #7 cause of deaths from cancer in the US.

  • VOCs

    Volatile Organic Compounds (VOCs) are often toxic, can make you feel bad, and can cause long term health issues.

  • eCO₂

    High levels of carbon dioxide, eCO₂,can cause issues with mental clarity and interfere with your sleep.

  • Humidity

    Prolonged high humidity promotes mold, which is linked to a number of respiratory health problems.

  • Temperature

    High temperature contributes to mold risk, and like eCO₂ can cause issues with mental clarity and interfere with your sleep.

  • Pressure

    Pressure changes contribute to a variety of ailments including allergies, mental clarity, and mood, as well as radon concentrations.

Watch lüft in Action

Did you know?

lüft uses the same proven radon detection and monitoring technology as our market leading professional radon monitors, trusted by more radon testing professionals than any other brand!

10 Million+ Homes Tested and Counting

Here’s What Our Customers Are Saying...

Durable and easy to use…

“I was pleasantly surprised at how easy and seamless activating lüft was — just download the app, plug it in, and you're off to the races! The process took 2-3 minutes without a hitch.”

— Jason H, Amazon Customer

I’m telling everyone to buy one!

“Our lüft shares the TVoc's, temperature, humidity and air pressure. I guess my air purifier is doing a great job keeping my tVOC's low. I no longer have to wonder what my air quality is, I have all the numbers in front of me.”

— April F, Amazon Customer

Simple setup, lots of info!

“Super impressed with how much information is detected by this one little device. And once it connects to the WiFi it reports on outside conditions, temp, weather, humidity and air quality. Very happy with having all that right at my fingertips.”

— Shayne, Amazon Customer

Absolute must...

“The app and interface are super easy to figure out, and my review unit was setup within 5 minutes without even having to look at the instructions. Just scan the QR code or find the app manually to install.”

— Amazon Customer,

Excellent!

"The lüft air quality monitor is a piece of cake to use. I have ours plugged into an outlet beside the purifier in the living room, and I can tell at a glance when entering the room if I need to switch on the purifier thanks to the indicator on the device. The app is also very easy to use if I want a deep dive into exactly what's wrong with the air, but most of the time I just go by the LED.”

— K. Taylor, Amazon Customer

Easy setup, easy install. Good app.

“We actually don't have a high radon count, but it did just break into the yellow zone with the storm that started to roll in today. Weather conditions, rain, and other factors can increase the radon levels within a basement and I wanted a way to track that as we have entertainment options down there, as well as my work bench.”

— Vine Customer,

Did you know?

lüft comes from SunRADON, the leader in professional radon testing since 1987. Our professional radon monitors have tested millions of homes for radon, more than any other brand!