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[EA37TS]

This morning I installed the RV Airflow System in the living area AC unit.

First I disassembled the unit and started taping all noticeable gaps. Most of the gaps were ones I created looking around inside. I had to trim the duct inserts which is a known issue and addressed in the instructions. To finish I installed some new charcoal fiber filters along with the screen style filter. I believe airflow is better but there does not appear to be the advertised noise reduction.