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Corentium Home 2 marks a new era of radon detection, with added features designed to make radon monitoring smarter, simpler and more accessible than ever
OSLO, NORWAY - (June 3, 2025) - creators of the best-selling indoor air quality and radon monitors trusted by more than one million homeowners worldwide, has officially launched its long-awaited new digital radon detector, Corentium Home 2, which is now officially available for consumer purchase. Initially debuting at CES 2025, Corentium Home 2 revolutionizes radon detection by providing users with smart and practical insights and advice, helping them confidently manage the risk radon may pose and ensure a healthier home. This official launch comes alongside the release of a short documentary, highlighting why every home should measure radon.
Nearly 25% of the US population lives in areas exposed to unsafe radon levels. Long-term exposure to high levels of radon gas remains a silent killer, and is the leading cause of lung cancer for nonsmokers each year in both the US and Canada. Even though radon is a widespread health risk, Airthings’ research shows that three out of four Americans have never tested their home for radon. This is despite radon being responsible for over 21,000 deaths annually in the US alone, primarily because the task itself seems too daunting. Corentium Home 2 was developed to help make radon testing simple and accessible to anyone. The device complements the Airthings family of reputable air quality monitoring solutions that have made the brand the most trusted name in smart radon detection over the last decade.
Corentium Home 2 offers a host of exciting and significant upgrades to both hardware and software. In terms of the device itself, Corentium Home 2 is equipped with improved sensor technology, offering even more reliable data than the first version of the detector. What sets Corentium Home 2 apart is its digital and AI-driven integrated capabilities in the Airthings app, offering a portfolio of personalized, tailored radon insights designed to help people understand and react confidently to their radon situation. This includes an exciting upcoming feature that lets users compare their radon levels with other homes in their area, helping them go beyond the numbers and access dynamic, detailed graphs to contextualize how radon gas might impact their homes.
“Radon gas poses a real threat to health, and we believe that every home should measure radon,” says Emma Tryti, CEO of Airthings. “Yet many people don’t know how or why to test for radon or what the results mean. Corentium Home 2 meets the growing demand that we’ve seen in this category. It offers a much-needed solution to simplify radon monitoring, empowering people to get started with their radon monitoring journey and access, forecast, and understand their levels.”
Alongside Corentium Home 2 and the new features in the Airthings app, Airthings also debuted a new and revamped version of its free resource for geographic radon data, RadonMap.com. With RadonMap, anyone worldwide can enter their home address and access unique insight into radon levels sourced anonymously from homes in both their home state and local region, along with historical data and resources to learn how to test their home for radon.
To highlight why testing for radon is so important, and to help address the general issue of low awareness, Airthings also just released a powerful short documentary featuring Judith Spence, a resident of Clarendon, Quebec, whose home was found to have dangerously high levels of radon. In the film, Judith shares her story of how she discovered high levels of radon in her area, and how Airthings’ technology helped her family breathe easily again. The video is part of “The Human Component” Series, recognizing innovative technologies that are helping to support a more resilient planet, stronger societies, and healthy communities, and is produced for Airthings by BBC StoryWorks Commercial Productions. Watch this video on https://www.airthings.com/radon.
Alongside Corentium Home 2 and the new features in the Airthings app, Airthings also debuted a new and revamped version of its free resource for geographic radon data, RadonMap.com. With RadonMap, anyone worldwide can enter their home address and access unique insight into radon levels sourced anonymously from homes in both their home state and local region, along with historical data and resources to learn how to test their home for radon.
Corentium Home 2 is now available for purchase for $179.99 USD on Airthings.com and Amazon, and is rolling out in nearly 750 retail stores worldwide, including Target, Home Depot and Best Buy in the US and Canada. Customers can download and sync their device with the free Airthings app, where they can access valuable data and peace of mind through Airthings’ Radon Insights, with other features due for release throughout the year. To learn more about Corentium Home 2 and to find additional resources and information about how to stay safe from radon and other indoor air quality pollutants, visit the Airthings website.
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