pnichols wrote:
3. How are you going to keep vent lids from getting damaged or ripped off when you have them open for whatever reason - when either in the RV or away from it - and unexpected high wind gusts occur?
One option is forced air with the lid completely closed. There is still a small gap that lets air flow out the trailer. I leave this little fan running on low almost 24/7 with the lid closed.
Ive got a different 12v blower fan that sucks air from outside the trailer. Uses an automotive air filter. That one is nice because it creates a positive cabin pressure which helps keep out dust. Negative is that its loud even on low. I use it more during the summer.
