3
Operating Principle
Crawlspaces need dry and proper ventilation. The goal of ATMOX is simple – reduce the moisture and humidity
level in your crawlspace.
The basic principle of how it works is also simple. Ventilate with “good” air from the outside only when it will
improve the conditions in the crawlspace. Using sensors, ATMOX calculates dew point inside and outside your
crawlspace to determine when the fans or dehumidifier should run. The fans allow for natural air circulation into
the crawlspace.
An optional dehumidifier, if equipped, is only used when the system cannot find “good” air from the outside,
making the system energy efficient and environmentally friendly.
Once installed, the ATMOX System will operate on its own and automatically. The system will adjust for seasonal
changes as needed. There is no need to manually make any changes to the system.
