Mitsubishi PCA Series Replacement Filter 21-E17.649.100.002 fits the PCA-A36 & the PCA-A42 Units. Both filters are the same physical size. They should be cleaned every 2 weeks by vacuuming carefully.
REPLACE this filter 12 to 24 months if cleaned routinely and based on the environment.
TWO Filters are included with this offer.
Allow 2 to 4 weeks ARO for Delivery.