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FiltersFast Humidifier Filters are an economic alternative to higher-priced OEM humidifier filters. This line of FiltersFast Humidifier Filters provides the same high-quality performance, just without the high price.

FiltersFast Humidifier Filters Product List:


Filters Fast® Replacement for Aircare, Bemis 1043 Humidifier Wick
In Stock!
Ships in 1 business day

Retail: $24.99

Our Price: $17.99

Save 28%!

Filters Fast® A35PR Replacement for AprilAire 35 Humidifier Filter
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $13.95

Save 30%!

Filters Fast® ES12 Replacement for Kenmore 14911 4-Pack
In Stock!
Ships in 1 business day

Retail: $29.99

Our Price: $19.99

Save 33%!

Filters Fast&reg Replacement for Bemis 1041 Humidifier Wick Filter
In Stock!
Ships in 1 business day

Retail: $24.99

As Low As: $18.95

Save 24%!

Filters Fast® ES12 Replacement For Emerson ES12 Humidifier Filter- 4-Pack
In Stock!
Ships in 1 business day

Retail: $29.99

Our Price: $19.99

Save 33%!

Filters Fast® EF1 R Replacement for Kenmore 14906
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.99

Save 25%!

Filters Fast® FF 30920 Replacement for Hunter 30920
In Stock!
Ships in 1 business day

Retail: $24.99

Our Price: $16.95

Save 32%!

Filters Fast® UHWHFT600P Replacement for Honeywell HFT600
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $12.95

Save 35%!

Filters Fast® Replacement for Lobb 224 Humidifier Evaporator Filter
In Stock!
Ships in 1 business day

Retail: $29.99

Our Price: $18.95

Save 37%!

Filters Fast® H75-C Replacement for Holmes HWF75
In Stock!
Ships in 1 business day

Retail: $19.95

As Low As: $15.95

Save 20%!

Filters Fast® H65-C Replacement for Holmes HWF65 - HM1865
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $11.95

Save 20%!

Filters Fast® UCBW9P Replacement for Bionaire 900- 2-Pack
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.99

Save 25%!

Filters Fast® A10PR Replacement For AprilAire 110, 220, 500, 550, 558
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.95

Save 25%!

Filters Fast® FF 30928 Replacement for Hunter 30928
In Stock!
Ships in 1 business day

Retail: $24.99

Our Price: $19.95

Save 20%!

Filters Fast® A35PR Replacement for Filters Fast® A35WPR, AprilAire 35
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $13.95

Save 30%!

Filters Fast® EF1 R Replacement For Kenmore 15508
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.99

Save 25%!

Filters Fast® FF 30963 Replacement for Hunter 30963
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $13.99

Save 30%!

Filters Fast® EF1 R Replacement for AIRCARE MAF2 Humidifier Filter
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.99

Save 25%!

Filters Fast® A10PR R Replacement for AprilAire 10
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.95

Save 25%!

Filters Fast® EF1 R Replacement for BestAir EF1 Humidifier Wick Filter
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $14.99

Save 25%!

Filters Fast® ES12 R Replacement For Emerson HDC-12 Wick Filter 4-Pack
In Stock!
Ships in 1 business day

Retail: $29.99

Our Price: $19.99

Save 33%!

Filters Fast® UHW-14P Replacement for Honeywell HC-14
In Stock!
Ships in 1 business day

Retail: $24.99

As Low As: $14.95

Save 40%!

Filters Fast® CB11 Replacement for Bionaire 911D Humidifier Filter

Out of stock

Retail: $24.99

Our Price: $19.99

Save 20%!

Filters Fast® A10WPR Replacement for AprilAire 550 Humidifier Water Panel
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $15.99

Save 20%!

Filters Fast® D09-C Replacement for Duracraft AC-809 Humidifier Filter
In Stock!
Ships in 1 business day

Retail: $19.99

Our Price: $10.99

Save 45%!

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