Next-Gen Radon Detector Puts More Data in Homeowners' Hands

Radon is an invisible, odorless gas that can pose serious health risks, yet it often goes unnoticed in homes around the world. As a naturally occurring byproduct of uranium decay in soil and rock, radon can seep into buildings through cracks in foundations and other openings. Long-term exposure to elevated radon levels is a leading cause of lung cancer among nonsmokers, responsible for over 21,000 deaths annually in the United States alone. Despite its dangers, radon remains under the radar for many households, with an estimated three out of four Americans never testing their homes for it.

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Detecting radon early is crucial for mitigating its risks, and this is where Airthings, a Norway-based health tech company, steps in. The company recently announced the launch of Corentium Home 2, the latest iteration of its market-leading digital radon detector. This next-generation device builds on the success of its predecessor, offering smarter features and more accurate readings to help households take control of their indoor air quality.

Why Radon Detection Matters

Radon exposure is an insidious threat because it is both invisible and odorless, making it impossible to detect without specialized equipment. Once inside a home, radon can accumulate to dangerous levels, especially in poorly ventilated spaces like basements and crawlspaces. The only way to know if radon is present is through testing. While radon test kits have been available for decades, they often require lengthy testing periods and can be cumbersome to use.

Digital radon detectors like the Corentium Home series offer a modern solution. These devices provide real-time radon level updates, giving homeowners a clearer picture of their exposure and enabling quicker action if mitigation is needed. For families and individuals, this can mean peace of mind and a proactive step toward better health.

The Corentium Home 2: A Smarter Way to Monitor Radon

The Corentium Home 2 takes radon detection to the next level with its advanced sensor technology and enhanced connectivity. Building on the success of the original Corentium Home—a product trusted by over half a million homeowners—this new device is designed to offer even more reliable and actionable insights. According to Airthings, the updated sensor delivers greater accuracy and consistency, making it easier for users to monitor their home’s radon levels over time.

One of the standout features of the Corentium Home 2 is its integration with the Airthings app. Through this connection, users can access real-time radon data alongside other environmental metrics such as temperature and humidity. The app also provides localized comparisons, enabling users to see how their radon levels stack up against those in their neighborhood. This feature is particularly useful for identifying trends and understanding the broader context of radon exposure in a given area.

Additionally, the Airthings app offers personalized recommendations for mitigating radon risk. Whether it’s improving ventilation, sealing foundation cracks or consulting with a radon mitigation professional, the app guides users through practical steps to reduce exposure. These insights, combined with the device’s portability and ease of use, make the Corentium Home 2 a valuable tool for health-conscious households.

Airthings’ Commitment to Innovation

Airthings has established itself as a leader in the indoor air quality market, with a focus on empowering people to breathe better at home, at school and at work. The company’s CEO, Emma Tryti, highlighted the growing demand for air monitoring solutions in a recent statement, emphasizing the importance of innovation in meeting customer needs. “As the awareness of indoor air quality is growing, with new studies focusing on radon, the market is becoming increasingly competitive," she said. "Corentium Home 2 is the latest example of our ability to continuously innovate and improve our offerings to protect and grow our global market leadership position.”

The original Corentium Home received widespread praise for its simplicity and reliability, earning high marks from reviewers and users alike. With the Corentium Home 2, Airthings aims to build on that success by addressing feedback and incorporating new features. The device’s improved sensor technology and app integration reflect the company’s commitment to making radon detection more accessible and effective.

Availability

The Corentium Home 2 is set to hit the market in the second quarter of 2025, with a suite of new app features rolling out throughout the year. These updates aim to provide even more value to users, enhancing their ability to monitor and mitigate radon risk. While pricing details have not yet been disclosed, the device’s advanced features and proven track record suggest it will remain a competitive option in the growing field of air quality monitors.