Ambient Weather Support

When Does The Aspirated Fan Activate?

The temperature and humidity sensor fan operates under two conditions:

  1. When the sun is shining on the sensor array.
  2. The wind speed averages less than 1 m/sec (2.2 mph) for three minutes.

 

Product Manual
https://ambientweather.com/mwdownloads/download/link/id/468/

Product Page
https://www.ambientweather.com/amws8478.html