RadonTec ALPHAEX 150, Руководство пользователя

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Manual – RadonTec AlphaEx 150/ 200/ 250
1 Introdcution
The RADONTEC ALPHAEX was developed for the underfloor
extraction of radon gas. With a drainage underneath the
foundation, radon-containing soil air is extracted over a wide
area and conducted outside by negative pressure. With a so-
called radon well in or near the house, the radon-containing
soil air is extracted selectively and thus kept away from the
walls of the house that are in contact with the soil. This
prevents the radon from entering the building.
The placement of the RADONTEC ALPHAEX outside the
building can be freely chosen.
The RADONTEC ALPHAEX is suitable for permanent outdoor
use (IP X4 - protection against splash water from all sides and
a temperature range of -25 °C to +50°C ).
The built-in radial motor is extremely robust and designed
for a long service life.