22 × 22 Filters | McMaster-Carr

Filter by

HVAC Filter Trade Size

System of Measurement

Inch

Thickness

Filter Type

Panel

MERV Filter Rating

Frame Material

Material

Polyester/Polyethylene

For Removing

Construction

Removes Particle Size Down To

Less than 100 μm

Filter Efficiency @ 3 Microns

20%

73%

Reusable

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

For Use With

Air Filter Performance

Prefilter

Maximum Temperature

Less than 250° F

Specifications Met

UL 900

Filter Efficiency @ 1 Microns

44%

Support Grill Material

Steel

Frame Gauge

Certification

UL Classified

For Filter Thickness

Frame Finish

Galvanized

Forward

How can we improve?

10 Products

Heating, Ventilation, and Air Conditioning

Air Filters

Trap dust and debris in HVAC, exhaust, and electronics systems to improve efficiency and air quality

6 products

Air Filter Frames

Hold panel filters as well as filter rolls and pads in place in HVAC systems

4 products