PadMatch / Every humidifier water panel and furnace filter size
Part numberGeneralAire 990-13
ok- Humidifier models
- GeneralAire 1040 / 1042 / 1137 / SL16
- Correct pad
- GeneralAire 990-13
- Pad dimensions
- 9.75 in W x 12 in H x 1.5 in D
- Replacement interval
- once per heating season
The correct replacement pad for the GeneralAire 1040 / 1042 / 1137 / SL16, and the sizes that look right but are not.
The GeneralAire 1040 / 1042 / 1137 / SL16 takes the GeneralAire 990-13 pad. Buy that part; a different-size pad lets water bypass into the plenum.
Fits these humidifier models
- GeneralAire 1040
- 1042
- 1137
- SL16
Fitment notes
The GeneralAire 1040, 1042 and 1137 and the SL16 all take the 990-13 pad. It is the GeneralAire member of the same group as the Aprilaire 35.
The GeneralAire pad in the GA35 cross-reference group alongside the Aprilaire 35 and Honeywell HC26. GeneralAire also catalogs it under part number 7002.
The pad to buy
Search Amazon for GeneralAire 990-13 humidifier water panelaffiliate searchFind GeneralAire 990-13 humidifier water panel on eBayaffiliate
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.
GeneralAire 104010421137SL16
Related
- GeneralAire 990-13 evaporator padGeneralAire 990-13
- GeneralAire 990-13 equivalent and cross-referencescompatible and generic pads
- AprilAire 600 whole-house humidifierAprilAire 35
- AprilAire 500 whole-house humidifierAprilAire 10
- AprilAire 400 whole-house humidifierAprilAire 45
Sources: General Filters GeneralAire 990-13 vapor pad ยท Industry evaporator-pad cross-reference chart (2J Supply)