How nice to know that THIS forms the 200th posting in our blog.
Factor-16: High fan speed and chilling air-conditioners
The same will be the effect of air-conditioners that are set at very low temperatures (e.g. at 23 degrees Celsius or less, worst at 18 degrees!).
All these interfere in the upkeep of good sex potentials.
Fans, if used, should be set at very low speeds such as in 1.