PadMatch

PadMatch

Find the exact water panel or wick that fits your whole-house humidifier

Whole-house humidifiers from Aprilaire, Honeywell and GeneralAire all use a flat evaporator pad, called a water panel or wick, that has to be swapped once a year. The part numbers rarely match the humidifier model on the box, and several pads look almost identical but are a quarter of an inch off. Pick your humidifier model or the OEM part number printed on the old pad and get the exact replacement, the cross-brand equivalents that fit, and the trap that makes a look-alike pad leak.

Find your model

Look up the part number printed on the old pad, or scroll to the humidifier model list to find the panel it takes.

Part-number index
Part numberFits
AprilAire
AprilAire 10AprilAire 110, 220, 500, 500A, 500M, 550, 550A, 558
AprilAire 12AprilAire 112, 224, 225, 440, 445, 445A, 448
AprilAire 35AprilAire 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768
AprilAire 45AprilAire 400, 400A, 400M
Carrier / Bryant / Payne
Carrier 318518-761Bryant HUMBBLBP2217, HUMBBLBP2317, HUMBBLBP2417 and matching Carrier and Payne large byp…
Carrier 318518-762Bryant HUMBBSBP2017 and Carrier HUMCCSBP2017 small bypass humidifiers
Carrier / Bryant / Payne (Totaline)
Totaline P110-1045Carrier HUMCCSBP2212, HUMCCSBP2312, HUMCASBP2312, HUMCCSBP2412, HUMCASBP2412 small bypas…
Totaline P110-3545Carrier, Bryant, Payne and Day & Night bypass and fan-powered humidifiers that take a 10…
GeneralAire
GeneralAire 1099-20GeneralAire 1099, 1099L, 1099LH, 1099LHS, 1099R
GeneralAire 990-13GeneralAire 709, 990, 1040, 1042, 1137, SL16
GeneralAire GA10GeneralAire 570, 3200 drum-type humidifiers
Honeywell / Resideo
HC12A1015Honeywell HE120, HE120A drum-style bypass humidifiers
HC22A1007Honeywell HE100, HE150, HE220, HE225
HC22E1003Honeywell HE100, HE150, HE220, HE225, HE240
HC26A1008Honeywell HE260, HE265, HE360, HE365
HC26E1004Honeywell HE260, HE265, HE360, HE365 (also cross-listed for HE200, HE250, HE300)
Lennox (Healthy Climate)
Lennox X2660Lennox WB2-12, WB2-12A, WB3-12, WB3-12A, HCWB2-12, HCWB2-12A, HCWB3-12, HCWB3-12A
Lennox X2661Lennox WB2-17, WB2-17A, WB3-17, WB3-17A, HCWB3-17, HCWB3-17A, WP2-18, WP2-18A
Skuttle
Skuttle A04-1725-051Skuttle 2001, 2002, 2101, 2102 flow-through humidifiers
Skuttle A04-1725-052Skuttle 2000, HFT2100 and HUM-SFTBP series flow-through humidifiers
Trane / American Standard
Trane BAYPAD01A1010ATrane THUMD200ABA00B and the matching American Standard small bypass humidifier
Trane BAYPAD02A1310ATrane HUMD300A, HUMD500A, THUMD300ABA00B, THUMD500APA00B
Humidifier model lookup
Cross-reference guides