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Radon Fan Comparison - July 2025
| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.3Excellent | 4 Best Value  9.1Excellent | 5  9.0Excellent | 6  8.9Very Good | 7  8.8Very Good |
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ModelFesta Radon AMG Maverick Radon Mitigation System - Quiet and Energy Efficient 260 CFM Inline Duct Fan - 4" Electric - Sturdy Glass Reinforced Poly-Resin - White | Model RadonAway 23005-1 GP501 Radon Mitigation Fan, 3" White | Model Maverick 4x3 Festa AMG Radon Fan Installation Kit | Model RadonAway RP145 Radon Fan P/N 23030-1 Inlet/outlet Diameter of 4.5 | Model Dcfairfan 4x3 Inch Radon Mitigation System Kit, Quiet 260CFM Radon Mitigation Fan Inline Duct Fan IP67 Waterproof with soft joint and manometer, High Airflow Exhaust Fan for Indoor Outdoor | Model MIDCVFRUN 4 inch Radon Fan Installation Kit -Inline Centrifugal Fan with Rubber Couplers (4 inch x 3 inch) and Air Pressure Indicator | Model Tjernlund PVC4 Radon Mitigation Fan Model - Exhaust Fan with 6-Ft. Power Cord, Minimal Power Consumption, 4 In. PVC Pipe. Ventilation Fans |
BrandFesta AMG Radon Fans | Brand RadonAway | Brand Festa AMG Radon Fans | Brand RadonAway | Brand Dcfairfan | Brand MIDCVFRUN | Brand Tjernlund |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews  | Reviews |
Features | ||||||
Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.6 | Easy installation 9.4 | Easy installation 9.3 | Easy installation 9.3 |
Noise level 9.9 | Noise level 7.7 | Noise level 9.4 | Noise level 9.1 | Noise level 9.1 | Noise level 8.9 | Noise level 9.3 |
Vacuum strength 9.6 | Vacuum strength 9.9 | Vacuum strength 9.8 | Vacuum strength 9.6 | Vacuum strength 9.4 | Vacuum strength 9.3 | Vacuum strength 8.9 |
Tech Specs | ||||||
product dimensions12.06 x 12.06 x 9.25 inches 8.2 Pounds | product dimensions 12.5 x 12.5 x 13 inches 5.59 Pounds | product dimensions - | product dimensions 9.7 x 9.7 x 8.5 inches 6 Pounds | product dimensions 12.2D x 11.4W x 13.3H | product dimensions 12.2D x 11.4W x 13.3H | product dimensions 6.5 x 6.4 x 6.8 inches 3 Pounds |
Review- | Review | Review - | Review - | Review - | Review - | Review |
Available On  | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1Festa AMG Radon FansFesta Radon AMG Maverick Radon Mitigation System - Quiet and Energy Efficient 260 CFM Inline Duct Fan - 4" Electric - Sturdy Glass Reinforced Poly-Resin - White
9.9 Easy installation9.9 Noise level9.6 Vacuum strengthWhy we love it
Low noise operation.
Simple installation process.
Versatile for indoor and outdoor.
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9.3
3Festa AMG Radon Fans
Maverick 4x3 Festa AMG Radon Fan Installation Kit
9.9 Easy installation9.8 Vacuum strength9.4 Noise levelWhy we love it
Energy-efficient operation reduces electricity costs.
Easy installation with clear instructions.
Quiet operation suitable for indoor use.
Radon Fan Buyer's Guide
Written by Ryanne BrownIntroduction to Radon Fans
Radon fans are an essential part of any home or business that is prone to having high levels of radon gas. Radon fans are designed to reduce the radon levels within a building, making it a safe and healthy environment for the people who live or work there. Radon fans work by drawing the radon gas from within the building and venting it outside. Radon fans come in a variety of shapes and sizes and can be powered by electricity, solar, or battery power. They also have different levels of noise and air flow, making them ideal for different types of buildings.
Types of Radon Fans
Radon fans come in two main varieties – active and passive. Active fans are powered by electricity and draw the radon gas from within the building and vent it outside. Passive fans work by using natural air movement to vent the radon gas. Active fans are generally more powerful and efficient than passive fans, but they require more energy and maintenance. Passive fans are more low-maintenance and cost-effective, but they are less powerful. It’s important to choose a radon fan that is suitable for the size of your building and the level of radon gas present.
Noise Levels
The noise level of a radon fan is an important factor to consider when buying one. Radon fans are available in a range of different noise levels, ranging from very quiet to quite loud. The noise level of the fan will depend on the type of fan and the size of the room in which it is placed. If you are looking for a fan that is very quiet, then it is best to opt for a passive fan, as they are much quieter than active fans. However, if you need a more powerful fan, then an active fan may be the best option.
Air Flow
The air flow of a radon fan is also an important factor to consider when choosing the right fan for your home or business. The air flow of a fan will depend on the size of the building and the amount of radon gas present. The more powerful the fan, the greater the air flow. If you are looking for a more powerful fan, then you should opt for an active fan with a higher air flow rating. However, if you are looking for a more low-maintenance fan, then a passive fan may be the better option.
Power Source
Radon fans come in a variety of power sources, including electricity, solar, and battery power. If you are looking for a fan that is powered solely by electricity, then you should opt for an active fan. However, if you are looking for a more low-maintenance and cost-effective fan, then a passive fan may be the better option. Solar-powered fans are also available and are ideal for those who want to reduce their energy consumption.
Maintenance
Radon fans require regular maintenance in order to ensure that they are working efficiently. This includes cleaning the fan blades and checking the air flow levels. Active fans require more maintenance than passive fans, as they need to be checked for any signs of wear and tear. It’s important to check the manufacturer’s instructions for any specific maintenance instructions for your fan.
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Value for money
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