6 × 6 Filters | McMaster-Carr

Filter by

HVAC Filter Trade Size

Filter Type

For Removing

System of Measurement

Inch

Thickness

1/2"

MERV Filter Rating

Frame Material

Aluminum

Cardboard

Steel

Support Grill Material

Material

Polyester/Polyethylene

Steel

Removes Particle Size Down To

Less than 100 μm

Air Filter Performance

Prefilter

Filter Efficiency @ 1 Microns

44%

Maximum Temperature

Less than 250° F

For Use With

Air

Filter Efficiency @ 3 Microns

20%

73%

Reusable

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Construction

Specifications Met

Frame Gauge

For Filter Thickness

Frame Finish

Galvanized

Mounting Hardware Included

Yes

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