AlorAir MERV-8 Filter for HDi90-Duct -2 Pack
AlorAir MERV-8 Filter for Basement Dehumidifiers Sentinel HDi90-Duct (2 Pack)
Thus the airflow can be powerful with less wind resistance and larger contaminants is moved away.
It can protect blowers, coils, fans and other inner components from the congestion of impurities from the the air taking in from outside.
Also at the same time ensure the maximum airflow supply volume.