ALORAIR 1 Pack MERV-1 Filter Replacement for Crawlspaces Dehumidifier Sentinel HD55P

MERV-1 Filter Replacement Set for Crawlspaces Dehumidifiers Sentinel HD55P, 1 Pack | It can protect the inner component from the congestion of impurities from the air taking in from outside | Compatible with: Sentinel HD55P | At the same time ensure the maximum airflow supply volume | MERV-1 filter captures the majority of larger" dust after the air blew into the machine