Radon Gas Vent Fan

In the hvac world fans are always placed on a specified duct size 4 10.

Radon gas vent fan. 4 6 out of 5 stars 40. We often hear customers ask what cfm does my radon fan need or how big of a radon fan do i need. Radon test kits are readily available online and in home centers. 3 7 out of 5 stars 130.

Radon suction pipes are installed in the collection chamber and continue to the radon vent fan. It s not a problem everywhere but the bedrock in some regions produces enough radon for it to concentrate on basements enough to raise the risk of lung cancer. Fantech fr 150 in line centrifugal duct fan 6 inch. In a house with forced air heating and cooling radon gas can easily be distributed throughout the entire dwelling.

When radon gas is discharged via a radon mitigation system above. What radon fan is right for my home. Draintile depressurization is the means of pulling the radon gas and other soil gas by creating a vacuum within the existing draintile network of a sump or drainage system. It is however a noble gas with no chemical affinity but is easily influenced by air movements and pressure.

The radonaway rp145c radon fan is built to resist moisture and can be mounted inside or outside on a 3 in. It follows the same clearances as high efficiency gas fired heating appliances that also vent through side walls they are allowed to at least 4 feet directly. Radon is a radioactive gas and known to be a carcinogen. Http www certi us this video is based upon the do it yourself book protecting your home from radon which thousands of homeowners have used to either reduce.

One end of this pvc duct is connected directly into a hole drilled in your basement s concrete floor or it can be connected to your sump pump pit. One of the newest fans designed specifically for radon mitigation vents directly through the side wall similar to a dryer vent using an aspiration hood to mix and disperse the radon gas. Radon gas is approximately 7 5 times heavier than air. These are difficult questions.

Suncourt rdk04 3 radon fan mitigation kit centrax inline centrifugal fan with 4 inch to 3 inch rubber couplers indoor and outdoor installation. Steps for installing radon mitigation. The intention of that design is to keep it far enough from open windows to prevent the radon gas from re entering the home but that is unnecessary and can work against you. When installing an asd system for radon reduction any openings major cracks and penetrations in the building slab or membrane must be sealed.

This duct is in most cases 4 in diameter. Schedule 40 pvc vent pipe using 3 in. The pvc duct system is through where the radon fan exhausts the harmful radon gas from your basement.