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20.000, Software, Training, Testing, Tools & Training, Temperature & Humidity Measurement, Test Instruments, Tools, Ventilation & IAQ

Key Pleat Standard Capacity Medium Efficiency Pleated Filter L91-591
Key Pleat Standard Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 24" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5251186262
Catalog Pg.: 251 View Similar Items
Key Pleat Standard Capacity Medium Efficiency Pleated Filter L91-593
Key Pleat Standard Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 30" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5251106261
Catalog Pg.: 251 View Similar Items
P5 Replacement Filter For Air Bear™ L96-468
P5 Replacement Filter For Air Bear™
Dimensions: 20" x 25" x 5"; MERV Rating: 8;
Brand: Purolator Mfg #: P5
Catalog Pg.: 252 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-602
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251525430
Catalog Pg.: 251 View Similar Items
Disposable Fiberglass Filter EZII - 10055 Series - No Metal L97-507
Disposable Fiberglass Filter EZII - 10055 Series - No Metal
Dimensions: 20" x 25" x 1";
Brand: Flanders Mfg #: 10055.012025
Catalog Pg.: 252 View Similar Items
PREpleat® LPD Extended Surface Pleated Filter Standard Capacity - 80055 Series L99-445
PREpleat® LPD Extended Surface Pleated Filter Standard Capacity - 80055 Series
Dimensions: 20" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Flanders Mfg #: 80055.042024
Catalog Pg.: 250 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-600
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251580934
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-601
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 20" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251504836
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-542
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 20" x 1"; MERV Rating: 8; Pleats/Lin. Ft.: 11;
Brand: Purolator Mfg #: 5267302010
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-153
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 20" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5267402030
Catalog Pg.: 251 View Similar Items
Disposable Fiberglass Filter EZII - 10055 Series - No Metal L97-508
Disposable Fiberglass Filter EZII - 10055 Series - No Metal
Dimensions: 20" x 30" x 1";
Brand: Flanders Mfg #: 10055.012030
Catalog Pg.: 252 View Similar Items
Disposable Fiberglass Filter EZII - 10055 Series - No Metal L97-506
Disposable Fiberglass Filter EZII - 10055 Series - No Metal
Dimensions: 20" x 24" x 1";
Brand: Flanders Mfg #: 10055.012024
Catalog Pg.: 252 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-543
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 1"; MERV Rating: 8; Pleats/Lin. Ft.: 11;
Brand: Purolator Mfg #: 5267320011
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-154
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5267402031
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-383
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 24" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5267402193
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-384
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5267502055
Catalog Pg.: 251 View Similar Items
Flanders Bulk & Cut-To-Fit Air Filter L97-598
Flanders Bulk & Cut-To-Fit Air Filter
Description: Hogs Hair - Reusable; Dimensions: 20" x 25" x 1"; Lot Qty.: 12;
Brand: Flanders Mfg #: SM105
Catalog Pg.: 254 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L98-685
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 30" x 1"; MERV Rating: 8; Pleats/Lin. Ft.: 11;
Brand: Purolator Mfg #: 5267324631
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L98-688
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 30" x 2"; MERV Rating: 8; Pleats/Lin. Ft.: 10;
Brand: Purolator Mfg #: 5267442066
Catalog Pg.: 251 View Similar Items
Return Grille Media Air Filter L97-253
Return Grille Media Air Filter
Dimensions: 20" x 24" x 3";
Brand: Honeywell Home Mfg #: FC40R1144
Catalog Pg.: 259 View Similar Items
Permalast Precut Pads Basic Efficiency Filter Media L96-284
Permalast Precut Pads Basic Efficiency Filter Media
Description: Hogs Hair Sheet - Reusable; Dimensions: 20" x 25" x 1"; Lot Qty.: 24;
Brand: Purolator Mfg #: P104
Catalog Pg.: 254 View Similar Items
Replacement Filter For Air Bear™ L97-597
Replacement Filter For Air Bear™
Dimensions: 20" x 25" x 5"; MERV Rating: 8;
Brand: Flanders Mfg #: 82655.052025
Catalog Pg.: 252 View Similar Items
Channel Frame Panel Filter EZ - 11255 Series Synthetic - Metal On Both Sides L90-714
Channel Frame Panel Filter EZ - 11255 Series Synthetic - Metal On Both Sides
Dimensions: 20" x 25" x 1";
Brand: Flanders Mfg #: 11251.012025
Catalog Pg.: 252 View Similar Items
Channel Frame Panel Filter EZ - 11255 Series Synthetic - Metal On Both Sides L90-713
Channel Frame Panel Filter EZ - 11255 Series Synthetic - Metal On Both Sides
Dimensions: 20" x 20" x 1";
Brand: Flanders Mfg #: 11251.012020
Catalog Pg.: 252 View Similar Items
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