PadMatch / Every humidifier water panel and furnace filter size
- HC26A1008
- 10 in W x 13.25 in H x 1.5 in D
- GeneralAire 990-13
- 9.75 in W x 12 in H x 1.5 in D
- HC26A1008 fits
- Honeywell HE260, HE265, HE360, HE365
- GeneralAire 990-13 fits
- GeneralAire 709, 990, 1040, 1042, 1137, SL16
Whether the HC26A1008 and GeneralAire 990-13 humidifier pads interchange.
The HC26A1008 and the GeneralAire 990-13 sit in the same GA35 cross-reference group and cover the same humidifier slot, but the HC26A1008 measures 10 in W x 13.25 in H x 1.5 in D while the GeneralAire 990-13 measures 9.75 in W x 12 in H x 1.5 in D.
Because the frame sizes differ slightly, seat the replacement fully against the water tray so water wicks through the pad rather than running down a gap at the edge. Either one fits the same humidifiers, but a pad that sits loose will drip past.
Find your model
Read the number stamped on the humidifier cabinet or printed on the old pad, then match it below. Confirm the frame size before buying a generic.
- Honeywell Home HC26A1008 humidifier padHC26A1008
- GeneralAire 990-13 evaporator padGeneralAire 990-13
- HC26A1008 equivalentcross-references
Sources: Resideo HC26A1008 humidifier pad (Honeywell Home) · Honeywell Home standard replacement humidifier pad · General Filters GeneralAire 990-13 vapor pad · Industry evaporator-pad cross-reference chart (2J Supply)