Venting a cathedral ceiling in a double wide home
I have an double wide and have been doing some upgrades. I've stripped and installed ceiling tile in my livingroom which is a cathedral ceiling. I've also installed a metal roof. I've has some buckling of my ceiling tiles due to excessive heat this summer. I want to install a vent fan. Here is my question... if I install a low profile vent fan on the back side of the roof will air pass freely in the crossover where the home is put together? I have a 1992 Southern Energy double wide. Thanks in advance for any help!