Cardboard Panels | McMaster-Carr

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HVAC Filter Trade Size

System of Measurement

Inch

Thickness

3/16"

1/2"

MERV Filter Rating

For Removing

Frame Material

Construction

Filter Efficiency @ 3 Microns

Reusable

Maximum Temperature

Less than 1,000° F

Not Rated

Removes Particle Size Down To

0.3 μm

1 μm

3 μm

Filter Efficiency @ 1 Microns

RoHS

For Use With

Air Filter Performance

Filter Efficiency

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

Application

Filtering Method

Specifications Met

Finish

Width

Length

689 Products

Material Handling

Corrugated Sheets

Slide between pallets and stacked items to protect them from damage or reinforce the bottom of boxes

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

679 products