Replacement Filters
Replace air filters on a regular basis to keep your air conditioning system running efficiently as well as removing allergens to improve your indoor air quality.
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Disposable Filters
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Pleated Air Filters
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Media Rolls
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Return Grille Air Filters
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Air Cleaner Filters
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Electrostatic Filters
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Adjustable Filters
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On Sale
20x25x2 Glasfloss Pleated Air Filter #40 ZLP20252
Glasfloss Industries
Now: $8.36Was: $14.23Series/Model: ZLPZ-Line Series Pleated Filters Sold by the each. Minimum purchase of 12 (case quantity). The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every...3611Now: $8.36Was: $14.23 -
On Sale
20x25x4 Glasfloss Pleated Air Filter #40 ZLP20254
Glasfloss Industries
Now: $15.77Was: $26.83Series/Model: ZLP Z-Line Series Pleated Filters Sold by the each. Minimum purchase of 6 (case quantity). The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every...3612Now: $15.77Was: $26.83 -
On Sale
20x25x5 Media Air Cleaner Filter for Air BEAR 2000 MERV 10 ABP20255
Glasfloss Industries
Now: $33.00Was: $64.97Series/Model: 500 AB and 300 ABSold individually with 3 unit minimum to fill case quantity. Z-Line® Series Air Cleaner FiltersZ-Line 500 ABReplacement option for Trion Air Bear© and Air Cub©...3848Now: $33.00Was: $64.97 -
On Sale
20x30x1 Glasfloss Fiberglass Disposable Air Filter GDS20301
Glasfloss Industries
Now: $5.34Was: $7.83Series/Model: GDSGDS Series Disposable Panel Filter Sold by the each. Minimum purchase of 12 (case quantity). Details: Panel Air Filter Type Disposable Nominal Width 20 Inch Nominal Height 30...3565Now: $5.34Was: $7.83 -
On Sale
20x30x1 Glasfloss Pleated Air Filter #40 ZLP20301
Glasfloss Industries
Now: $10.88Was: $19.49Series/Model: ZLPZ-Line Series Pleated Filters Sold by the each. Minimum purchase of 12 (case quantity). The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every...3613Now: $10.88Was: $19.49 -
On Sale
20x30x2 Glasfloss Pleated Air Filter #40 ZLP20302
Glasfloss Industries
Now: $17.66Was: $28.83Series/Model: ZLP Sold by the each. Minimum purchase of 12 (case quantity).Z-Line Series Pleated Filters The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every...9356Now: $17.66Was: $28.83 -
On Sale
20x36x1 Glasfloss Fiberglass Disposable Air Filter GDS20361
Glasfloss Industries
Now: $9.17Was: $15.89Series/Model: Series GDSGDS Series Disposable Panel Filter Sold by the each. Minimum purchase of 12 (case quantity). Details: Panel Air3566Now: $9.17Was: $15.89 -
On Sale
21-1/2x23-5/16x1 Glasfloss Fiberglass Disposable Air Filter Exact GTASP21H23E1E
Glasfloss Industries
Now: $14.54Was: $21.49Sold by the Each Minimum Purchase of 12 12 per Box Actual Size 21-1/2 in W x 23-5/16 in H x 1 in D MERV: Not Rated GDS Series Disposable Panel Filter Panel Air Filter Type Disposable Media...6357Now: $14.54Was: $21.49 -
On Sale
21-1/8x21-3/8x1 Glasfloss Fiberglass Disposable Grille Filter GDSG22221 for Grille Size 22x22x1
Glasfloss Industries
Now: $4.04Was: $7.00Series/Model: Series GDS Sold by the each. Minimum purchase of 12 (case quantity). Actual Size 21-1/8 in W x 21-3/8 in H x 3/4 in D MERV: Not Rated GDS Series Disposable Panel Filter Panel Air...3626Now: $4.04Was: $7.00 -
On Sale
21x21x1 Glasfloss Pleated Air Filter #40 ZLPSP21211
Glasfloss Industries
Now: $9.00Was: $16.17Series/Model: Series ZLZ-Line Series Pleated Filters Sold by the each. Minimum purchase of 12 (case quantity). Details: Air Filter Type Pleated Nominal Width 21 Inch Nominal Height 21 Inch Nominal...19005Now: $9.00Was: $16.17 -
On Sale
22x22x1 Glasfloss Fiberglass Disposable Air Filter GDS22221
Glasfloss Industries
Now: $3.80Was: $6.60Series/Model: GDSGDS Series Disposable Panel Filter Sold by the each. Minimum purchase of 12 (case quantity). Details: Panel Air Filter Type Disposable Nominal Width 22 Inch Nominal Height 22...3569Now: $3.80Was: $6.60 -
On Sale
22x22x1 Glasfloss Pleated Air Filter #40 ZLP22221
Glasfloss Industries
Now: $12.00Was: $23.74Series/Model: Series ZLZ-Line Series Pleated Filters Sold by the each. Minimum purchase of 12 (case quantity). Details: Air Filter Type Pleated Nominal Width 22 Inch Nominal Height 22 Inch Nominal...3614Now: $12.00Was: $23.74 -
On Sale
22x24x1 Glasfloss Fiberglass Disposable Air Filter GTASP22241
Glasfloss Industries
Now: $12.89Was: $22.34Series/Model: Series GDS Sold by the Each Minimum Purchase of 12 12 per Box Actual Size 21-5/8 in W x 23-5/8 in H x 5/8 in D MERV: Not Rated GDS Series Disposable Panel Filter Panel Air Filter Type...3570Now: $12.89Was: $22.34 -
On Sale
22x24x1 Glasfloss Pleated Air Filter #40 ZLPSP22241
Glasfloss Industries
Now: $20.87Was: $35.49Series/Model: Series ZLZ-Line Series Pleated Filters Details: Air Filter Type Pleated Nominal Width 22 Inch Nominal Height 24 Inch Nominal Depth 1 Inch Actual Size 21-1/2 in W x 23-1/2 in H x 7/8 in...8982Now: $20.87Was: $35.49 -
On Sale
23-1/8x17-3/8x1 Glasfloss Fiberglass Disposable Grille Filter GDSG24181 for Grille Size 24x18x1
Glasfloss Industries
Now: $3.91Was: $6.77Series/Model: Series GDS Sold by the Each Minimum Purchase of 12 12 per Box Actual Size 23-1/8 Inch W x 17-3/8 Inch H x 1 Inch D MERV: Not Rated GDS Series Disposable Panel Filter Panel Air...3628Now: $3.91Was: $6.77 -
On Sale
23-1/8x19-3/8x1 Glasfloss Fiberglass Disposable Grille Filter GDSG24201 for Grille Size 24x20x1
Glasfloss Industries
Now: $4.03Was: $20.37Series/Model: Series GDS 12 per Box Actual Size 23-1/8 in W x 19-3/8 in H x 1 in D MERV: Not Rated GDS Series Disposable Panel Filter Panel Air Filter Type Disposable Media Fiberglass Heavy Duty One...3629Now: $4.03Was: $20.37