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Part numberGeneralAire 1099-20
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OEM part
GeneralAire 1099-20
Fit group
GA1099
Cross-references to
none
Dimensions to match
14.25 in W x 12 in H x 1.5 in D
Fits humidifiers
GeneralAire 1099, 1099L, 1099LH, 1099LHS, 1099R

Cross-brand equivalents for the GeneralAire 1099-20 and the exact part to buy.

The GeneralAire 1099-20 has no cross-brand equivalent. It fits only GeneralAire 1099, 1099L, 1099LH, 1099LHS, 1099R. Replace it with another GeneralAire 1099-20 or a generic sold specifically for that part number.
Cross-reference equivalents
Part numberTypeFit groupFrame size to match
GeneralAire 1099-20OEMGA109914.25 in W x 12 in H x 1.5 in D
noneCross-refGA109914.25 in W x 12 in H x 1.5 in D
Fits these humidifier models
Fitment notes

The GeneralAire 1099-20 fits GeneralAire 1099, 1099L, 1099LH, 1099LHS, 1099R. The wide pad for the GeneralAire 1099 Legacy humidifier only. GeneralAire also catalogs it as part number 7047; it does not cross to the Aprilaire or Honeywell pads.

Because nothing cross-references to this part, be wary of a generic listing that claims to fit unrelated humidifier models. Confirm your humidifier model is on this part's own fit list.

What to buy
Search Amazon for GeneralAire 1099-20 humidifier water panelaffiliate searchFind GeneralAire 1099-20 humidifier water panel on eBayaffiliateSearch Amazon for generic humidifier pad for GeneralAire 1099-20affiliate searchFind generic humidifier pad for GeneralAire 1099-20 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 10991099L1099LH1099LHS1099R
Related parts

Sources: GeneralAire 1099-20 vapor pad (Humidifiers.com listing) ยท Industry evaporator-pad cross-reference chart (2J Supply)