Improving Air Flow in Roof A/C vents.
After returning home from a 28 day road trip with my family, I felt that the air conditioner in my 2016 Thor Chateau 31E Class C was… lacking. The air coming out of the roof top unit was cold but the ...
Forum Discussion
While I applaud your tenacity in improving the airflow from your AC, I recommend you measure the volume of air flowing (cfm) rather than velocity (mph). When putting a thumb over the end of a garden hose, the velocity of water is increased, however the volume is decreased. CFM is what counts. Also, when turning air thru a duct, the inside radius of the bend is what is critical. Inside radius should be at least half the duct height. Not easy to do in most rv duct systems.
