FiltersDex

990-13 - Generalaire Humidifier Filter

The 990-13 is a Generalaire humidifier furnace/whole-house water panel that fits 16 models in our data.

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Furnace water panel

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Generalaire 990-13The exact water panel.Shop 990-13 Cheaper water panel that fitsAftermarket water panels fit the same slot for less - check reviews for real-world fit before you buy.Shop compatible water panels

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Also known as / cross-references

The 990-13 replaces these part numbers: 7002.

Humidifiers that use the 990-13 (16)

Generalaire 1037rGeneralaire 1040Generalaire 1040lhGeneralaire 1040rGeneralaire 1042Generalaire 1042-lGeneralaire 1042-lhGeneralaire 1042rGeneralaire 1137Generalaire 709Generalaire 709-rGeneralaire 709lGeneralaire 990Generalaire sl-16Generalaire sl16Williamson 500

Frequently asked

What is the 990-13?

The 990-13 is a Generalaire humidifier furnace/whole-house water panel that fits 16 models in our data.

Is the 990-13 a wick or a furnace pad?

The 990-13 is a furnace/whole-house water panel, not a portable-unit wick.

How often should I replace the 990-13?

We don't have a manufacturer-listed replacement interval for this filter - a common default is once per humidifying season.

Is a cheaper compatible filter as good as the OEM one?

A compatible wick or pad that physically fits isn't automatically equivalent - check reviews for real-world fit and how well it wicks water, since humidifier filters aren't independently certified the way NSF-listed water filters are.