Replacement MERV-1 Filters for Sentinel Pro 35X/55X Commercial Dehumidifiers,…

This filter captures the majority of “larger” dust after the air blew into the machine It can protect the inner component from the congestion of impurities from the air taking in from outside Only compatible with Sentinel Pro 35X/55X dehumidifiers Also at the same time ensure the maximum airflow supply volume We suggest to replace the filter every 3 months or after 2 times washing