2 Speed Radon Fan, Radon Mitigation System Fan, Selectable Quiet and Energy Efficient, Diameter of 4.5 inch

This is an open box item - guaranteed to be brand new with all parts present.
Retail price on Amazon was last reported as $139.
Ships in the original manufacturer's packaging.
Ciibo Ivy Stock #: 11864866-AmazonDsp.Services.Objects.Ivy.IvyProducts.IvyProduct+Shelving
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2-Speed Radon Fan - This upgrade radon mitigation fan offers two speed settings (280CFM and 188CFM). You can started with the higher speed for initial radon reduction, then switched to low for daily use to save energy. It runs very smoothly—no vibration, and the noise is minimal. From inside the house, you can barely tell it’s on

Strong Performance, Quickly Mitigate Radon - The fan creates a strong and steady vacuum through the system, moving air efficiently without struggling. This makes a noticeable difference in stabilizing radon levels, especially in homes where airflow requirements are higher. Most homes experience restored healthy air quality within 48 hours of installation

Quiet Operation – This fan has a soft, steady hum that disappears in the background instead of the harsh whirring sound that other fans create. Which is important for indoor setups or homes where the system is close to living areas. Even at full speed, the fan runs around 45 dB, roughly the noise level of a library whisper

Robust & Durable – Excellent quality with solid and well-built housing, everything fits together tightly, and the wiring connection is secure and well-protected, Sturdy construction with overbuilt design last up to 10 years. IP67 waterproof rating allows indoor or outdoor installation, vertically or horizontally

Straightforward Installation - The mounting brackets are simple to line up, and the design leaves plenty of space for connecting pipes and sealing joints. It also fits well with standard 4.5-inch PVC