The Santa Fe Advance (Original) Replacement Filter Set is for the Original Santa Fe Advance Dehumidifier only. This authentic filter set includes four MERV11 filters and one prefilter. Part Number 4027419.

Dimensions: 12 x 12 x 1 inches

Note: This prefilter is for the original Santa Fe Advance Dehumidifier and does not fit the Santa Fe Advance 2.