Can the Ventline Vanair Trailer Roof Vent with Fan be Left Open When Traveling

Updated 07/16/2012 | Published 07/12/2012

Question:

Can this vent be left open when traveling on highway?

asked by: Carol

Expert Reply:

I would not recommend leaving Ventline Vanair Roof Vent with Fan, # VP-543SP, open when traveling down the highway because the fan and electric motor would be exposed to the elements. You would not want any dirt, rain or any other type of debris to get inside of the vent and ruin the fan.

I spoke with my contact at Ventline and he said structurally the vent can be left open when traveling, but the fan and electric motor would be at risk. It is much easier for rain and dirt to enter the vent when traveling versus standing still.

expert reply by: John H