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10 Best radon test kits of 2026
Save up to 20% off
Best Choice1
Festa AMG Radon Fans9.8Exceptional
Festa AMG Maverick Radon Fan – 3“ Installation Kit - Quiet and Energy Efficient Radon Mitigation Inline Fans – High Performance 4” Duct Fan
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package dimensions:15.2 x 14 x 13.9 inches 5 Pounds
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asin:B0B72D7SS1
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date first available:July 20, 2022
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best sellers rank: 73 in Household Ventilation Fans
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air flow capacity:N/A
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Value for Money2
Festa AMG Radon Fans9.7Exceptional
Festa AMG Maverick Radon Fan – 4“ Installation Kit - Quiet and Energy Efficient Radon Mitigation Inline Fans – High Performance 4” Duct Fan
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package dimensions:14.21 x 14.06 x 12.71 inches 5 Pounds
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asin:B0B72CGJS3
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date first available:July 20, 2022
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best sellers rank: 73 in Household Ventilation Fans
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air flow capacity:N/A
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3
First Alert9.6Exceptional
First Alert Radon Gas Test Kit, RD1
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product dimensions: 8.38 x 6.5 x 8.38 inches
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item weight: 3.2 ounces
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batteries included: No
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item model number: RD1
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included components: First Alert RD1 Radon Gas Test Kit
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4
Airthings9.5Excellent
Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
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product dimensions:1"D x 2.7"W x 4.7"H
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item weight:3.52 ounces
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batteries included:Yes
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item model number:223
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included components:Radon sensor, 3 AAA batteries
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5
Airthings9.4Excellent
Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors
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6
MIDCVFRUN9.3Excellent
MIDCVFRUN 4 inch Radon Fan Installation Kit - 2 Speed Radon Mitigation Fan 260/188CFM Inline Centrifugal Fan with Rubber Couplers (4 inch x 3 inch) and Air Pressure Indicator
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package dimensions:N/A
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asin:B0CWYPYGY4
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date first available:March 3, 2024
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best sellers rank: 181,825 in Tools & Home Improvement See Top 100 in Tools & Home Improvement 479 in Household Ventilation Fans
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air flow capacity:260 Cubic Feet Per Minute
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7
X-Sense9.2Excellent
X-Sense Radon Detector for Home, Easy to Use, Zero Lab Fees, No Installation Required, Continuous Monitoring with Clear LCD Screen
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8
Airthings9.0Excellent
Airthings 2950 Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App
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product dimensions:4.7 x 4.7 x 1.4 inches 7.68 ounces
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item weight:N/A
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batteries included:N/A
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item model number:2950
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included components:N/A
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9
AIRTHEREAL8.7Very Good
Airthereal Portable Radon Detector for Home – 504-Day Data Storage for Long Term Monitoring, LCD Color Display, Fast 6H Results, Long Battery Life, Audible & Visual Alarm - Upgraded 2025 Version
20% Off
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10
FixOasis8.5Good
Radon Fan Kit, with Rubber Couplers (4 to 3 Inch，fits 3" PVC), Quiet 260 CFM Quickly Mitigate Radon, Air Pressure Indicator, Ip67 Waterproof, Radon Mitigation System Kit
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