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We know buying replacement filters for your home or business can be a challenge, especially if it's your first time. That's why we offer our Purchase Guarantee. We make your purchase risk free with these features.

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Whole House
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Portable
- » HEPA Filters
- » Humidifier Wicks

Whole House Air Cleaner Filters

Air Cleaner Model		Media Filters	Pre-Filters	Post-Filters
20 x 25	F100F2010 F150E1034 F100B1032 F100F1038 F25F1026 F35F1024	FC100A-1037 FC200E-1037 FC35A-1027 CF100A1025	203372	50000293-004
20 x 20	F100B2024 F100F1020 F100F2036 F150E1018 F25F1018 F35F1016	FC100A-1011 FC200E-1011 FC35A-1019 CF200A1024	203373	50000293-003
16 x 25	F25F1000 F35F1008 F50E1018 F50F1073 F100B1016 F100F1012 F100F2002 F150E1026 F300E1019	FC100A-1029 FC200E-1029 FC35A-1001 CF100A1009	203371	50000293-002
16 x 20	F100F2028 F100F1004 F100B1008 F150E1000 F25F1075 F35F1032	FC100A-1003 FC200E-1003 FC35A-1035 CF200A1620	209989	50000293-001

Whole House Humidifier Water Panels

Humidifier Model	Standard Water Panel	Antimicrobial Water Panel
HE100A HE150A HE220A HE220B HE225A HE225B	HC22A-1007 9¹³⁄₁₆" x 9¹⁄₂" x 1¹⁄₂"	HC22E-1003 9¹³⁄₁₆" x 9¹⁄₂" x 1¹⁄₂"
HE200A HE250A HE260A HE260B HE265A HE265B HE300A HE360A HE360B HE365A HE365B	HC26A-1008 10" x 13" x 1¹⁄₂"	HC26E-1004 10" x 13" x 1¹⁄₂"

Return Grille Filters

Size	Filter Part Number
12 x 24 x 5"	FC40R1037
14 x 20 x 5"	FC40R1110
14 x 24 x 5"	FC40R1128
14 x 25 x 5"	FC40R1045
16 x 20 x 5"	FC40R1052
16 x 25 x 5"	FC40R1060
20 x 20 x 5"	FC40R1003
20 x 25 x 5"	FC40R1011
20 x 30 x 5"	FC40R1029
24 x 24 x 5"	FC40R1078

Portable HEPA Air Cleaner Filters

Air Purifier Models			HEPA Filters	Pre-Filters
13502 13520 13503 (EV-35B) 13523 13525 13526	13528 13573 13350 50250 52500 63500	83259 83332 83906 F113A6001 E240 i240	24000 24500	34002
51000 51130	17352 D520H	i520H	83154	ACA-5020
10500 (EV-10) 17000	17005 83180	E205 i205	20500	32002
11520 11500 (EV-15) 11502 11525 11526 17200	17201 17210 18150 18159 18155 50150	51500 61500 83904 F112A6003 E215 i215	21500	32002
17400 12520 17440 12500 (EV-25) 10000 (EV-1) 12525	12528 13500 (EV-35) 13501 (EV-35A) 17440 62500	83133 83139 83905 E225 i225	22500	33002
50300 50311 53000 53001	64500 83163 83168	83907 E295 i295	29500	35002

Portable Humidifier Filter Wicks

Portable Humdifier Models	Replacement Wick
HCM-300 Series HCM-500 Series HCM-600 Series HCM-1000 Series HCM-2000 Series	HAC-504
HCM-890 HCM-890B HCM-890C HCM-890-20	HC-888 AC-888
HCM-3060 HCM-3060C	HAC-801 AC-801
HCM-6009 HCM-6011i HCM-6011ww HCM-6012i HCM-6013i	HC-14

Save Your Furnace Tip #2:

When selecting an air filter, take time to measure the exact dimensions and compare them with the exact dimensions listed on our site.