Product Description
Dimension : 13.94 x 12.4 x 1.97 inch
4-Pack MERV-1 filter for whole house dehumidifier Guardian SN90/SNS90. Prevent particles in the air from entering the inside of the unit. Regular replacement of filters can make the compressor run more efficiently. MERV-1 filter: Replace as necessary-we recommend changing every 2-3 months.