Filters

Under $20 Humidifier Filters

Shop the best prices on 2,805 great value under $20 humidifier filters. Shopping for humidifier filters is easy with Fruugo, with SALE discounts, offers and savings on Jtgg, Aura, Viewleaf and more. Buy humidifier filters online safely with Fruugo, with secure payment and fast shipping to Australia.

Filters
1 - 32 of 2,805
Humidifier Demineralization Cartridge Compatible with Most Models Prevents Hard Water Build-Up 14-Pack
$20.95 Save $14.00 RRP: $34.95
5Pack WF813 Humidifier Wick Filter Replacement Compatible for RCM-832 RCM-832N PCWF813 Humidifier Fi
$9.95 Save $18.00 RRP: $27.95
50pcs Humidifier Sticks Cotton Filter Sticks Refill Sticks Filter Replacement Wicks for Portable Personal USB Humidifier Multicolor
$21.95
Humidifier Filter Replacement Parts for Dual150/Dual200S/Classic300/LV600S Humidifier Filter Accesso
$10.95 Save $5.00 RRP: $15.95
T-Shaped Filters Replacement Pet Water Fountain Filter Refill 6PCS 0619
$5.95 Save $6.00 RRP: $11.95
8X200mm Humidifier Filter Atomizer Replacement Cotton Swab 50Pack Humidifier Filter Can Be Cut
$9.95 Save $44.05 RRP: $54.00
2Pcs Filters for Boneco E2441A HEPA Filter Core Replacement for Boneco Air-O-Swiss Aos 7018 E2441 Hu
$16.95
40 Pieces Mineral Absorbent Pads Humidifier Filter Pads,for LEVOIT LV600HH Mineral Descaler Pads for Office Kitchen,Etc
$12.95 Save $8.00 RRP: $20.95
Whirlpool Dryer Filter 4-Pack 481010716911, Compatible with Various Models
$14.95 Save $25.00 RRP: $39.95
Dryer Filter 4-Pack Replacement for Whirlpool 481010716911
$14.95 Save $25.00 RRP: $39.95
20pcs Humidifier Replacement Filters for Levoit, Humidifier Accessories for Levoit LV600S, LV600HH, OasisMist 450S unbrand
$10.95
Humidifier Filter FY2402/30 for NanoCloud HU4816/10 Replacement Accessories Home Appliance
$14.95 Save $8.00 RRP: $22.95
20Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160,Dual150,Dual200S,LV600S,Superior 6000S Humidifiers 26s
$20.95 Save $18.00 RRP: $38.95
2-Pack Humidifier Replacement Filters for NanoCloud HU4816/10 Home Accessories
$21.95 Save $32.05 RRP: $54.00
80 Pack Replacement Descaling Pad,compatible For Lv600hh Humidifier Mineral Absorption Pad Humidifi
$8.95 Save $7.00 RRP: $15.95
Humidifier Demineralization Cartridge Compatible with Most Models Prevents Hard Water Build-Up 14-Pack
$19.95 Save $11.00 RRP: $30.95
12pcs Demineralization for Humidifier for Most Humidifiers Replacement Prevents Hard Water Build-Up
$21.95
120 Pack CPAP Filters for ResMed AirSense 11 - Replacement Filters for AirSense 11 CPAP Machine
$14.95 Save $7.00 RRP: $21.95
50-Pack Car Diffuser Sponges Refill Sticks Humidifier Filter Wick Replacement, Absorbent Sponge Stic
$6.95 Save $8.00 RRP: $14.95
ZENGO Hepa Filter for Philips Air Humidifier Filters HU3915/HU3916/HU3918/HU2716/HU2718/FY3446 Models Repl G
$20.95 Save $22.00 RRP: $42.95
3Pcs Air Humidifier Filters Adsorb Bacteria and Scale for HU4801 HU4802 HU4803 HU4811 HU4813 Humidifier
$18.95
HWF100 Humidifier Wick Filter E Replacements for Holmes HWF100-UC3 Bionaire BWF100 Humidifiers - 4 Pack
$13.95 Save $8.00 RRP: $21.95
Levoit Humidifier Replacement Filters 20 Pack for LV600S, LV600HH, OasisMist 450S
$14.95 Save $13.00 RRP: $27.95
Wick Evaporator Filter Replacement for PH01 PH02 PH03 PH04 Air Purifier Humidifier FilterAs Shown A-X Edition 0116
$14.95 Save $39.05 RRP: $54.00
Black Plastic Humidifier Support Bracket for USB Mini Atomizer
$16.95 Save $8.00 RRP: $24.95
Replacement HEPA Filter Core for Air O Swiss AOS 7018 E2441 Humidifier Parts E2441A Filter Accessory-wwxb
$17.95 Save $24.00 RRP: $41.95
WF813 Humidifier Wick Filter Replacement for EQWF813 Compatible with RCM832, RCM-83 PCWF813 PCCM 840 8Pack
$21.95
2pcs Filters For Boneco E2441a Hepa Filter Core Replacement For Boneco Air-o-swiss Aos 7018 E2441 H
$8.95 Save $18.00 RRP: $26.95
5Pack WF813 Humidifier Wick Filter Replacement Compatible for RCM-832 RCM-832N PCWF813 Humidifier F
$16.95 Save $8.00 RRP: $24.95
2025 Latest Model Humidifier Filter Waterpad A35 for 350, 560, 600, 35 Water
$20.95 Save $14.00 RRP: $34.95
40Pcs Humidifier Filters Replacement Cotton Sponge Stick
$11.95 Save $7.00 RRP: $18.95
50-Pack Car Diffuser Sponges Refill Sticks Humidifier Filter Wick Replacement, Absorbent Sponge Stic
$8.95