PadMatch / Every humidifier water panel and furnace filter size
- HC26E1004
- 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
- HC26E1004 fits
- Honeywell HE260, HE265, HE360, HE365 (also cross-listed for HE200, HE250, HE300)
- GeneralAire 990-13 fits
- GeneralAire 709, 990, 1040, 1042, 1137, SL16
Whether the HC26E1004 and GeneralAire 990-13 humidifier pads interchange.
The HC26E1004 and the GeneralAire 990-13 sit in the same GA35 cross-reference group and cover the same humidifier slot, but the HC26E1004 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 HC26E1004 humidifier padHC26E1004
- GeneralAire 990-13 evaporator padGeneralAire 990-13
- HC26E1004 equivalentcross-references
Sources: Resideo HC26E1004 humidifier pad (Honeywell Home) · Honeywell HC26E1004 spec listing (Walmart) · General Filters GeneralAire 990-13 vapor pad · Industry evaporator-pad cross-reference chart (2J Supply)