FiltersDex

What filter/pad fits a Bemis Essick Air 821 001 humidifier?

The Bemis Essick Air 821 001 humidifier uses the 1043 replacement wicking filter.

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Key takeaways

  • Replacement part number: 1043 (Bemis).
  • This is a portable-humidifier wicking filter.
  • Replace about every 2 months.
  • A cheaper aftermarket filter can fit the same slot - check reviews for real-world fit before buying.
Replacement Filter1043Bemis~2 mo life
Portable wick filter

Buy the filter for your Essick Air 821 001

Bemis 1043The exact wick filter.Shop 1043 Cheaper wick filter that fitsAftermarket wick filters fit the same slot for less - check reviews for real-world fit before you buy.Shop compatible wick filters

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Also known as

The 1043 replaces (and is cross-referenced under) these part numbers: Space Saver 1043, CB43, Superwick 1043, AXPPFCB43.

Also fits these humidifiers

AIRCARE EP9-500AIRCARE EP9-700AIRCARE EP9-800AIRCARE EP9500AIRCARE EP9700AIRCARE EP9800AIRCARE EP9R-500AIRCARE EP9R-800AIRCARE EP9R800AIRCARE Space Saver 826000AIRCARE Space Saver 831000AIRCARE Space Saver 836000AIRCARE SS390DWHTBemis 821000Bemis 821001Bemis 826600Bemis 826800Bemis 826900Bemis SS390DWHTEssick Air 821 000Essick Air 826 600Essick Air 826 800Essick Air 826 900Essick Air SS390DWHT

Filters for the rest of your home

FiltersDex covers the exact replacement filter - and what it removes - across every appliance:

Refrigerator filterswater + air, by fridge modelAir purifier filtersLevoit, Coway, Honeywell, WinixVacuum filtersShark & Dyson, HEPA + foamUnder-sink & RO systemsAPEC, iSpring, Pentair - NSFWater pitcher filtersBrita, PUR, ZeroWater - NSF

Frequently asked

What filter/pad fits a Bemis Essick Air 821 001 humidifier?

The Bemis Essick Air 821 001 uses the 1043 (Replacement Humidifier Wick for Bemis, Essick Air #1043), a wicking filter.

Is the 1043 a wick or a furnace pad?

The 1043 is a portable-humidifier wicking filter, not a furnace water panel.

How often should I replace the 1043?

About every 2 months under typical use, or sooner if it's coated in mineral scale or mold, or airflow through it drops.

Should I buy the OEM filter or an aftermarket one?

The genuine Bemis 1043 is the safe, exact-fit choice. A cheaper aftermarket wick or pad can fit the same slot too - check reviews for real-world fit and how well it wicks water before buying, since humidifier filters aren't independently certified the way NSF-listed water filters are.