PadMatch / Every humidifier water panel and furnace filter size
- Part number
- Aprilaire 213
- Brand
- AprilAire
- Nominal size
- 20 x 25 x 4 in
- Actual size
- about 20 x 25 x 4 in (four-inch cabinet media)
- MERV rating
- MERV 13
- Fits air cleaner models
- Aprilaire 1210, 1620, 2210, 2216, 3210, 4200 media air cleaners
Size, MERV and fit list for the Aprilaire 213 media filter.
The Aprilaire 213 is a 20 x 25 x 4 inch MERV 13 media filter that fits Aprilaire 1210, 1620, 2210, 2216, 3210, 4200 media air cleaners.
The MERV 13 media for the same four-inch Aprilaire 2210 cabinet as the 210. Drop-in identical size; the 213 simply filters finer.
Its actual size is about 20 x 25 x 4 in (four-inch cabinet media), so a filter labelled for the same nominal size but built to a different depth will not seal in the cabinet.
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.
- 20 x 25 x 4 in filter19.75 x 24.25 x 3.625 in
- Aprilaire 213 cross-referenceequivalent media filters
- Filter for the Aprilaire 2210 air cleanerAprilaire 1210 / 2210 / 3210 / 4200
- Aprilaire 201 media filter20 x 25 x 6 in, MERV 8 (also sold MERV 11 and 13)
- Aprilaire 210 media filter20 x 25 x 4 in, MERV 11
- Aprilaire 401 media filter16 x 25 x 6 in, MERV 13 (also sold MERV 10)
Sources: AprilAire 213 MERV 13 air filter product page ยท Aprilaire 213-APR MERV 13 media for 1210/2210/3210/4200 (SupplyHouse)