When the humidifier wick in the purifier loses its bite and the mist output drops off, swapping in this replacement sponge filter brings the room moisture back without buying a whole new unit. Designed for the KJ420F-A35 air purifier, the precision mesh screen catches scale and debris before the water hits the wick, and the foam body rinses clean for many seasons of use. Snap-in install takes seconds, no tools needed.
KJ420F-A35 Compatibility: Direct-fit replacement for the matching air purifier line so you do not have to trim or shim the part.
Washable Foam Sponge: Rinse the sponge under tap water to refresh the wick instead of trashing it after one season.
Precision Mesh Screen: Inner mesh catches scale, dust, and debris from the water bin before they reach the evaporator wheel.
Snap-In Install: Pops in and out of the humidifier tray without tools, screws, or sealing tape.
Reusable Design: Multi-season durability beats single-use paper wicks for both cost and waste over a full heating season.
Specification: HEPA Rating: No HEPA; Main Function: Humidifies Air; Number of Layers: 1 Layer (Sponge); Color: Blue; Material: Sponge; Overall Dimensions: 9.06 x 4.72 x 1.14 in/230 x 120 x 29 mm; Net Weight: 0.18 lbs/0.08 kg