12 × 12 Filters | McMaster-Carr

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Filter Type

Box

Pad

Panel

HVAC Filter Trade Size

System of Measurement

Thickness

For Removing

MERV Filter Rating

Color

Frame Material

Roll/Pad Width

Material

Construction

Filter Efficiency @ 3 Microns

Reusable

Maximum Temperature

For Use With

Pores per Inch

Removes Particle Size Down To

Less than 100 μm

Filter Efficiency @ 1 Microns

Air Filter Performance

Roll/Pad Length

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

RoHS

Specifications Met

Surface Treatment

52 Products

Heating, Ventilation, and Air Conditioning

Air Filters

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

30 products

Air Filter Media

Cut the size you need to create custom air filters

18 products

Air Filter Frames

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

4 products