AMC 2026 catalogue

HVAC & Refrigeration

Filter Media Pads

Find even MORE at Grainger.ca 1937

1-888-602-0000 HVAC & REFRIGERATION

High Efficiency Particulate Air (HEPA) Filters HEPA air filters are installed in HVAC systems to remove the maximum amount of contaminants from the air stream for applications that require very clean air. This maximizes indoor air quality and keeps the contaminants from building up in the equipment and damaging it.

They provide more effective filtration than other styles of air filters and have a box construction. Commonly used in areas that require very high levels of contamination control, such as clean rooms, hospitals, pharmaceutical facilities, data centers, laboratories, and food processing plants.

GUS2GJC2

Filter Media Pads

GUS2GFG3

Gasket Material

Filter Efficiency

Nominal

Width

Nominal

Height

Nominal

Depth

Nominal Thickness

Media Material

Surface Tackifier Media Color Brand

Item

No. HEPA Ducted Terminal Module

Silicone 99.99 % 24 in 24 in 7 in — Microglass — White Grainger WWG19RR66 HEPA Air Filter

Neoprene

99.97 % 8 in 8 in 6 in — Microglass — White Grainger WWG33E972 99.99 % 12 in 12 in 3 in — Microglass — White Grainger WWG19RR59 99.99 % 12 in 12 in 12 in — Microglass — White Grainger WWG2DXN6 99.99 % 12 in 12 in 12 in — Microglass — White Grainger WWG2GHU3 99.97 % 12 in 12 in 12 in — Microglass — White Grainger WWG2GJC6 None 99.97 % 12 in 12 in 12 in — Microglass — White Grainger WWG6B617

Neoprene

95 % 12 in 12 in 12 in — Microglass — White Grainger WWG6B622 99.99 % 24 in 12 in 3 in — Microglass — White Grainger WWG19RR60 99.99 % 24 in 12 in 12 in — Microglass — White Grainger FLG11484 99.97 % 24 in 12 in 12 in — Microglass — White Grainger WWG2GHT1 99.99 % 24 in 12 in 12 in — Microglass — White Grainger WWG2GHU7 None 99.97 % 24 in 12 in 12 in — Microglass — White Grainger WWG6B616

Neoprene

99.97 % 24 in 12 in 12 in — Microglass — White Grainger WWG6B618 95 % 24 in 12 in 12 in — Microglass — White Grainger WWG6B623 99.99 % 24 in 24 in 3 in — Microglass — White Grainger WWG19RR61 99.99 % 24 in 24 in 12 in — Microglass — White Grainger FLG51347 95 % 24 in 24 in 12 in — Microglass — White Grainger WWG6B620 99.99 % 48 in 24 in 3 in — Microglass — White Grainger WWG19RR62 Air Filter Pad

60 % 20 in 14 in 1 in 0.5 in Polyester Yes Blue/White Grainger GUS2GFG3 — 20 in 16 in 2 in 2 in Polyester Yes — Aerostar FLG18677R 60 % 20 in 20 in 1 in 1 in Polyester Yes Orange/White Grainger GUS2GJC2 60 % 20 in 20 in 1 in 0.25 in Polyester Yes Blue/White Air Handler GUS2JUP2 — 20 in 20 in 1 in 1 in Polyester — — Aerostar FLG18661R — 20 in 20 in 2 in 2 in Polyester — — Aerostar FLG18673R — 20 in 20 in 2 in 2 in Polyester Yes — Aerostar FLG18679R — 24 in 12 in 1 in 1 in Polyester — — Aerostar FLG18658R 60 % 24 in 24 in 1 in 1 in Polyester Yes Orange/White Air Handler GUS2JTH5 60 % 24 in 24 in 1 in 1 in Fiberglass No Blue/White Grainger GUS2JTN4 — 24 in 24 in 1 in 1 in Polyester — — Aerostar FLG18663R — 24 in 24 in 1 in 1 in Polyester Yes — Aerostar FLG18669R — 24 in 24 in 2 in 2 in Polyester — — Aerostar FLG18675R — 24 in 24 in 2 in 2 in Polyester Yes — Aerostar FLG18681R — 25 in 16 in 2 in 2 in Polyester Yes — Aerostar FLG18678R 60 % 25 in 20 in 1 in 0.5 in Polyester Yes Blue/White Grainger GUS2GFH2 — 25 in 20 in 1 in 1 in Polyester — — Aerostar FLG18662R — 25 in 20 in 1 in 1 in Polyester Yes — Aerostar FLG18668R 60 % 25 in 20 in 2 in 2 in Polyester Yes Orange Grainger GUS2JTK8 — 25 in 20 in 2 in 2 in Polyester — — Aerostar FLG18674R — 25 in 20 in 2 in 2 in Polyester Yes — Aerostar FLG18680R 60 % 48 in 36 in 1 in 0.75 in Polyester Yes Blue/White Grainger GUS2GFP7

AEROSTAR, AIR HANDLER, GRAINGER

HEPA Air Filters

▪Microglass media ▪UL Classified Standard HEPA, Hospital Grade filters remove between 99.97% and 99.99% of particles as small as 0.30 microns from the air stream. Urethane sealant provides a positive seal on all four sides of the metal frame to help eliminate potential air leaks. Filters are commonly used in hospitals, operating rooms, patient isolation rooms, pharmaceutical processing facilities, and similar locations that must meet strict air cleanliness standards. The air filters are manufactured, tested, certified, and labeled in accordance with current HEPA filter standards.

Actual Height Actual Width Actual Depth Air Flow @ 300 fpm Air Flow @ 500 fpm Air Flow @ 625 fpm Max. Temp. Brand

Item

No. HEPA Air Filter

12 in 24 in 11 1⁄2 in 600 cfm 1,000 cfm 1,250 cfm 200°F Grainger WWG6B621 23 3⁄8 in 23 3⁄8 in 11 1⁄2 in 1,138 cfm 2,000 cfm 2,371 cfm 200°F Grainger WWG6B615 23 1⁄2 in 47 1⁄2 in 2 1⁄2 in 2,325 cfm 4,000 cfm 4,845 cfm 140°F Grainger WWG2EJY3 24 in 24 in 4 7⁄8 in 1,200 cfm 2,000 cfm 2,500 cfm 200 Degrees F Grainger WWG19RR64 24 in 24 in 11 1⁄2 in 1,200 cfm 2,000 cfm 2500 cfm 220° F Aerostar FLG50584 24 in 24 in 11 1⁄2 in 1,200 cfm 2,000 cfm 2,500 cfm 200°F Grainger WWG2DXN8 24 in 24 in 11 1⁄2 in 1,200 cfm 2,000 cfm 2,500 cfm 200°F Grainger WWG6B614 24 in 24 in 11 1⁄2 in 1,200 cfm 2,000 cfm 2,500 cfm 200 Degrees F Grainger FLG40419 24 in 24 in 11 1⁄2 in 1,200 cfm 2,000 cfm 2,500 cfm 200°F Grainger WWG6B619 HEPA Ducted Terminal Module

23 5⁄8 in 47 5⁄8 in 6 3⁄4 in 2,344 cfm 4,000 cfm 4,883 cfm 140°F Grainger WWG2EJY1

AEROSTAR, GRAINGER