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.
-
Disposable Filters
-
Pleated Air Filters
-
Media Rolls
-
Return Grille Air Filters
-
Air Cleaner Filters
-
Electrostatic Filters
-
Adjustable Filters
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
18x18x1 Glasfloss Fiberglass Disposable Air Filter GDS18181
Glasfloss Industries
Now: $3.84Was: $5.00Series/Model: Series GDSSold individually. Minimum purchase of 12. GDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 18 InchOverall Depth 1 InchMedia FiberglassMedia Area 2.25 Square FootFlow...3549Now: $3.84Was: $5.00 -
18x20x1 Glasfloss Fiberglass Disposable Air Filter GDS18201 12/Case
Glasfloss Industries
$5.70Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 20 InchOverall Depth 1 InchMedia FiberglassMedia Area 2.5 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC...3550$5.70 -
On Sale
18x24x1 Glasfloss Fiberglass Disposable Air Filter GDS18241 12/Case
Glasfloss Industries
Now: $4.26Was: $5.51Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 24 InchOverall Depth 1 InchMedia FiberglassMedia Area 3 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC (Initial),...3553Now: $4.26Was: $5.51 -
On Sale
18x24x2 Glasfloss Fiberglass Disposable Air Filter GDS18242 12/Case
Glasfloss Industries
Now: $4.40Was: $5.74Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 24 InchOverall Depth 2 InchMedia FiberglassMedia Area 3 Square FootFlow Rate 500 FPMResistance 0.28 Inch WC (Initial),...3554Now: $4.40Was: $5.74 -
On Sale
18x25x1 Glasfloss Fiberglass Disposable Air Filter GDS18251 12/Case
Glasfloss Industries
Now: $4.45Was: $5.80Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 25 InchOverall Depth 1 InchMedia FiberglassMedia Area 3.13 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC...3555Now: $4.45Was: $5.80 -
On Sale
18x30x1 Glasfloss Fiberglass Disposable Air Filter GDS18301 12/Case
Glasfloss Industries
Now: $8.42Was: $10.97Series/Model: Series GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 30 InchOverall Depth 1 InchMedia FiberglassMedia Area 3.75 Square FootFlow Rate 300 FPMResistance 0.09 Inch...3556Now: $8.42Was: $10.97 -
On Sale
18x36x1 Glasfloss Fiberglass Disposable Air Filter GDS18361 12/Case
Glasfloss Industries
Now: $11.54Was: $15.00Series/Model: Series GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 18 InchOverall Height 36 InchOverall Depth 1 InchMedia FiberglassMedia Area 4.5 Square FootFlow Rate 300 FPMResistance 0.09 Inch...3557Now: $11.54Was: $15.00 -
On Sale
19-1/8x19-3/8x1 Glasfloss Fiberglass Disposable Grille Filter GDSG20201 for Grille Size 20x20x1
Glasfloss Industries
Now: $4.87Was: $6.34Series/Model: Series GDS12 per BoxGDS Series Disposable Panel Filter Grille size for 20" x 20" x 1" Resources & DocumentsManufacturer's WebsiteAdditional Reference Safety InformationWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.This...3625Now: $4.87Was: $6.34 -
On Sale
19-3/4x21-1/4x1 Glasfloss Fiberglass Disposable Air Filter Exact GTASP19M21D1E 12/Case
Glasfloss Industries
Now: $15.05Was: $19.60Series/Model: Series GDS12 per BoxGDS Series Disposable Panel Filter Resources & DocumentsManufacturer's WebsiteAdditional Reference Safety InformationWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.This product and other products on our...5374Now: $15.05Was: $19.60 -
On Sale
20x20x1 Glasfloss Fiberglass Disposable Air Filter GDS20201 12/Case
Glasfloss Industries
Now: $3.91Was: $5.09Series/Model: GDS12 per boxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 20 InchOverall Depth 1 InchMedia FiberglassMedia Area 2.77 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC...3558Now: $3.91Was: $5.09 -
On Sale
20x20x2 Glasfloss Fiberglass Disposable Air Filter GDS20202 12/Case
Glasfloss Industries
Now: $5.51Was: $7.17Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 20 InchOverall Depth 2 InchMedia FiberglassMedia Area 2.77 Square FootFlow Rate 500 FPMResistance 0.28 Inch WC...3559Now: $5.51Was: $7.17 -
On Sale
20x22x1 Glasfloss Fiberglass Disposable Air Filter GTASP20221
Glasfloss Industries
Now: $15.06Was: $19.60Series/Model: Series GDS12 per BoxGDS Series Disposable Panel Filter Resources & DocumentsManufacturer's WebsiteAdditional Reference Safety InformationWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.This product and other products on our...3561Now: $15.06Was: $19.60 -
On Sale
20x24x1 Glasfloss Fiberglass Disposable Air Filter GDS20241 12/Case
Glasfloss Industries
Now: $4.71Was: $6.11Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 24 InchOverall Depth 1 InchMedia FiberglassMedia Area 3.33 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC...3562Now: $4.71Was: $6.11 -
On Sale
20x24x2 Glasfloss Fiberglass Disposable Air Filter GDS20242 12/Case
Glasfloss Industries
Now: $6.59Was: $8.57Series/Model: GDSGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 24 InchOverall Depth 2 InchMedia FiberglassMedia Area 3.33 Square FootFlow Rate 500 FPMResistance 0.28 Inch WC (Initial), 0.5...20208Now: $6.59Was: $8.57 -
On Sale
20x25x1 Glasfloss Fiberglass Disposable Air Filter GDS20251 12/Case
Glasfloss Industries
Now: $4.26Was: $5.51Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 25 InchOverall Depth 1 InchMedia FiberglassMedia Area 3.47 Square FootFlow Rate 300 FPMResistance 0.09 Inch WC...3563Now: $4.26Was: $5.51 -
On Sale
20x25x2 Glasfloss Fiberglass Disposable Air Filter GDS20252 12/Case
Glasfloss Industries
Now: $6.81Was: $8.51Series/Model: GDS12 per BoxGDS Series Disposable Panel FilterDetails:Panel Air FilterType DisposableOverall Width 20 InchOverall Height 25 InchOverall Depth 2 InchMedia FiberglassMedia Area 3.47 Square FootFlow Rate 500 FPMResistance 0.28 Inch WC...3564Now: $6.81Was: $8.51