Radon in house with crofter's foundation

Our crawl space kit is an effective solution for radon in crawl spaces and consists of a radon fan for outdoor installation and other necessary accessories. A pipe is connected from the outdoor unit to the center of the crawl space. The construction of the house, its volume, and the radon concentration determine whether one crawl space kit is sufficient or whether several are needed. By creating an air flow and a slight negative pressure under the floor itself, the radon is led through the fan into the outside air, where it is quickly diluted to harmless levels. It is important that the floor between the crawl space and the room is as airtight as possible.

Our package includes everything needed except tools. It contains, among other things, a radon fan for outdoor installation and a 10 m long drainage hose to lower the elevated radiation values. The installation is so simple that you can normally do it yourself. Assembly time is usually between 3 and 5 hours. As the package is electrically powered by 12 volts, there is no need to hire an electrician.

Telephone support from us before, during and after the installation is included.
One year warranty against manufacturing defects included.

The exhaustion of the radon ground air from the house foundation should be done so that the radon gas does not find its way back into the house. The fan should be placed as far away from windows, valves and doors as possible.