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Aprilaire humidifier filters

264 Aprilaire humidifiers with filters on file. Find yours by the model number on its label.

21,734 models on file. Part numbers work too. Where is my model number?

Aprilaire models

1101 filter 1122 filters 1361 filter 2201 filter 2241 filter 3001 filter 3502 filters 3602 filters 4002 filters 400a2 filters 400K1 filter 400KZ1 filter 400m2 filters 400MK1 filter 400MKZ1 filter 400MZ1 filter 400Z1 filter 4401 filter 4451 filter 445a1 filter 4481 filter 5003 filters 500a3 filters 500K1 filter 500KZ1 filter 500m3 filters 500MK1 filter 500MKZ1 filter 500MZ1 filter 500Z1 filter 5501 filter 550a1 filter 5581 filter 5602 filters 56081 filter 560a2 filters 5682 filters 6003 filters 600a3 filters 600K1 filter 600KZ1 filter 600m3 filters 600MK1 filter 600MKZ1 filter 600MZ1 filter 600Z1 filter 620A2 filters 620AK2 filters 620AKZ2 filters 620M2 filters 7003 filters 700a3 filters 700KZ2 filters 700m3 filters 700MKZ2 filters 700MZ1 filter 700Z1 filter 7201 filter 720A2 filters 720AKZ2 filters 720M2 filters 720MKZ2 filters 7602 filters 760a2 filters 7682 filters Air King 55001 filter American Standard ahumd200a1 filter American Standard ahumd300a1 filter American Standard ahumd500a1 filter American Standard All models that contain humd2001 filter American Standard athumd2001 filter American Standard athumd200aba00b1 filter American Standard athumd200t1 filter American Standard athumd3001 filter American Standard athumd300aba00b1 filter American Standard athumd300t1 filter American Standard athumd5001 filter American Standard athumd500a1 filter American Standard athumd500apa00b1 filter American Standard humd2001 filter Bryant humbalbp23171 filter Bryant humbalbp24171 filter Bryant humbalfp13181 filter Bryant humbasbp23121 filter Bryant humbasbp24141 filter Bryant humbblbp22171 filter Bryant humbblbp23171 filter Bryant humbblbp24171 filter Bryant humbblfp12181 filter Bryant humbblfp13181 filter Bryant humbbsbp22121 filter Bryant humbbsbp23121 filter Bryant humbbsbp24121 filter Bryant humbbwbp24171 filter Bryant HUMBRLPB24171 filter Bryant HUMBRSBP24121 filter Carrier humcalbp23171 filter Carrier humcalbp24171 filter Carrier humcalfp13181 filter Carrier humcasbp23121 filter Carrier humcasbp24141 filter Carrier humcclbp22171 filter Carrier humcclbp23171 filter Carrier humcclbp24171 filter Carrier humcclfp12181 filter Carrier humcclfp13181 filter Carrier humcclfp14181 filter Carrier humccsbp22121 filter Carrier humccsbp23121 filter Carrier humccsbp24121 filter Carrier humccwbp24171 filter Carrier HUMCRLPB24171 filter Carrier HUMCRSBP24121 filter Chippewa 2242 filters Chippewa 2251 filter Clean Comfort HE121 filter Clean Comfort HE12A1 filter Clean Comfort HE12A21 filter Clean Comfort HE12M1 filter Clean Comfort HE12M21 filter Clean Comfort HE12MM1 filter Clean Comfort HE17A21 filter Clean Comfort HE17M21 filter Clean Comfort HE18FA21 filter Clean Comfort HE18FM21 filter Coleman Spas s1-bp6000mc1 filter Coleman Spas s1-fp7000mc1 filter Coleman Spas si-bp5000mc1 filter Generalaire 5701 filter Hamilton 12hf1 filter Honeywell he1001 filter Honeywell he100a1 filter Honeywell he100a10001 filter Honeywell he1501 filter Honeywell he150a10051 filter Honeywell he150b1 filter Honeywell he2001 filter Honeywell he200a1 filter Honeywell he200a10001 filter Honeywell he200b1 filter Honeywell he2201 filter Honeywell he220a2 filters Honeywell he220a10011 filter Honeywell he220a10191 filter Honeywell he220a10431 filter Honeywell he220a12341 filter Honeywell he220b10091 filter Honeywell he2251 filter Honeywell he225a1 filter Honeywell he225a10061 filter Honeywell he225a12341 filter Honeywell he225b1 filter Honeywell he225b10041 filter Honeywell he225dg1151 filter Honeywell he225h89081 filter Honeywell he225vpiaq1 filter Honeywell he2501 filter Honeywell he250a1 filter Honeywell he250a10051 filter Honeywell he2601 filter Honeywell he260a1 filter Honeywell he260a10021 filter Honeywell he260a10101 filter Honeywell he260a10441 filter Honeywell he260a12341 filter Honeywell he260b1 filter Honeywell he260b10001 filter Honeywell he2651 filter Honeywell he265a10071 filter Honeywell he265b10051 filter Honeywell he265dg1151 filter Honeywell he265h89081 filter Honeywell he265vpiaq1 filter Honeywell HE2801 filter Honeywell he3001 filter Honeywell he300a1 filter Honeywell he300a10051 filter Honeywell he3601 filter Honeywell he360a10191 filter Honeywell he360a10501 filter Honeywell he360a10751 filter Honeywell he360b1 filter Honeywell he360b10091 filter Honeywell he3651 filter Honeywell he365a1 filter Honeywell he365a10061 filter Honeywell he365b1 filter Honeywell he365b10041 filter Honeywell he365dg1151 filter Honeywell he365h89081 filter Lasko 5000ec1 filter Lasko 5000l1 filter Lennox hcwb2-121 filter Lennox hcwb2-12a1 filter Lennox hcwb2-171 filter Lennox hcwb2-17a1 filter Lennox hcwb3-121 filter Lennox hcwb3-12a1 filter Lennox hcwb3-171 filter Lennox hcwb3-17a1 filter Lennox hcwbk12a1 filter Lennox hcwbk12nc1 filter Lennox hcwbk17a1 filter Lennox hcwp18a1 filter Lennox hcwp2-181 filter Lennox hcwp2-18a1 filter Lennox hcwp3-181 filter Lennox hcwp3-18a1 filter Lennox wb-121 filter Lennox wb-12a1 filter Lennox wb2-171 filter Lennox wb2121 filter Lennox wp2-181 filter Luxaire s1-bp4000mt1 filter Luxaire s1-bp5000ml1 filter Luxaire s1-bp5000mt1 filter Luxaire s1-bp6000mt1 filter Luxaire s1-fp7000mt1 filter Nordyne 1411 filter Nordyne 1611 filter Nordyne 1911 filter Nordyne 9178631 filter Nordyne 9178641 filter Nordyne 9178971 filter Ruud rxih-ab12a1 filter Ruud rxih-ab17a1 filter Tempstar hmiclb17a1 filter Tempstar hmiclb17b1 filter Tempstar hmiclf18a1 filter Tempstar hmiclf18b1 filter Tempstar hmicsb12a1 filter Tempstar hmicsb12b1 filter Toptech tt-hum-2251 filter Toptech tt-hum-2651 filter Toptech tt-hum-3651 filter Totaline p110-lbp22171 filter Totaline p110-lbp23171 filter Totaline p110-lbp24171 filter Totaline p110-lfp12181 filter Totaline p110-lfp13181 filter Totaline p110-sbp22121 filter Totaline p110-sbp23121 filter Totaline p110-sbp24121 filter Trane All models that contain humd2001 filter Trane EHUMD300ABA00B1 filter Trane humd2001 filter Trane humd200a1 filter Trane humd200t1 filter Trane humd300a1 filter Trane humd500a1 filter Trane thumd2001 filter Trane thumd200aba00b1 filter Trane thumd3001 filter Trane thumd300aba00b1 filter Trane thumd5001 filter Trane thumd500apa00b1 filter Wait 50001 filter Wait 60001 filter York s1-bp4000my1 filter York s1-bp5000my1 filter York s1-bp6000my1 filter York s1-fp7000my1 filter York s1-hu-12mb1 filter York s1-hu12mb1 filter