20x25x2 Standard Capacity Pleated Filter, MERV 8, Koch Filter, Mfr#: 102-700-021
$6.49
Koch Filter
2,437 products
Showing 24 of 2,437 products
MiniPleat Filter, SH, MERV13, 20"x25"x6", Koch Filter, Mfr#: 120-46-2025
$95.65
Syn Bag/Pkt Filter, MERV13, 12"x24"x30", 3P, Koch Filter, Mfr#: 208-103-230
$28.75
MiniPleat Filter, SH, MERV1118"x24"x4", Koch Filter, Mfr#: 120-722-005
$151.99
Poly Filter, Disposabl, C and I, 14"x24"x1", Koch Filter, Mfr#: 284-140-240
$4.29
Syn Bag/Pkt Filter, MERV13, 20"x20"x30", 8P, Koch Filter, Mfr#: 208-108-430
$61.39
Panel Filter, 3-Ply, 20x112-119, MERV7, Koch, Mfr#: 132-2016-07
$29.59
Final Filter, MERV13, DH, 25"x16"x6", Koch Filter, Mfr#: 110-722-014
$109.99
Syn Bag/Pkt Fltr, MERV12, 12"x24"x12", 6P, Koch Filter, Mfr#: 206-106-212
$31.29
10x20x1 Standard Capacity Pleated Filter, MERV 8, Koch Filter, Mfr#: 102-700-001
$5.25
Panel Filter, 3-Ply, 25x200-208, MERV8, Koch, Mfr#: 133-2525-08
$69.45
20x25x2 High Capacity Pleated Air Filter, MERV 11, Koch Filter, Mfr#: 102-500-021
$11.89
Fiberglass Panel, Disp, C and I, 10"x30"x1", Koch Filter, Mfr#: 274-100-300
$4.35
Syn Bag/Pkt Filtr, MERV15, 24"x24"x18", 10P, Koch Filter, Mfr#: 209-110-118
$62.99
16x20x2 High Capacity Pleated Air Filter, MERV 11, Koch Filter, Mfr#: 102-500-116
$25.39
16x480 Synthetic, Durable Steel Internal Support Wire Antimicrobial Panel Filter, Koch, Mfr#: 135-1620-24
$129.99
Filter, HEPA99.97, Prtcl, 24x30x12"HC, Koch, Mfr#: H68G2X1
$540.99
Syn Bag/Pkt Fltr, MERV11, 20"x24"x15", 5P, Koch Filter, Mfr#: 204-105-315
$30.79
Syn Bag/Pkt Fltr, MERV12, 16"x20"x22", 6P, Koch Filter, Mfr#: 206-106-622
$42.65
Antimicrobial Pnl Filter, 25x125-130, MV8, Koch, Mfr#: 135-2525-05
$42.99
24x24x4 High Capacity Pleated Air Filter, MERV 11, Koch Filter, Mfr#: 102-500-031
$21.39
Panel Filter, 4-Ply, 24x48-50, MERV11, Koch, Mfr#: 134-2424-02
$15.19
Poly Fltr, Disposab, C and I, 16"x22.25"x1", Koch Filter, Mfr#: 284-160-222
$4.65
Syn Media Filter, NH, MERV12, 12"x24"x6", Koch Filter, Mfr#: 112-652-004
$61.55