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Two white rectangular magnetic PVC mesh filters with fine grid pattern

PANO-MOUNTS 28MFFWHI2PACK 287×147 mm magnetic PVC fan filter 2-pack

SKU CH-F17J-K1P5H MPN 28MFFWHI2PACK

Magnetic PVC dust filters with 0.5 mm holes protect PC cases and speakers in a two-pack

  • certificationtrue
  • features287x147mm/11.3x5.79inch White
  • included28MFFWHI2PACK
  • dimensions5.46 in x 0 in x 10.92 in
  • style287mm 2-Pack
  • materialPaper
  • Keeps components cleaner with 0.5 mm mesh holes
  • Tool-free mounting via wide magnetic frame
  • Two filters included for intake and exhaust
  • Fits 140 mm fan openings measuring 287 × 147 mm
  • Washable PVC material extends filter lifespan

Magnetic PVC Fan Filter 2-Pack

This two-pack supplies 287 mm by 147 mm white magnetic filters built from PVC mesh with a 0.45 mm thickness and 0.5 mm holes. The magnetic frame attaches directly to steel fan mounts without screws for quick installation. Each filter covers a standard 140 mm fan opening to block dust from entering the chassis.

Suited for PC builders and speaker owners

The filters fit PC case fans, power-supply vents and speaker grilles where a magnetic seal is practical. They are not intended for non-magnetic surfaces such as plastic or aluminium frames that lack ferrous edges. Buyers needing screw-fixed frames or custom-cut sizes should look at other designs.

Sustained dust capture with easy cleaning

Under continuous airflow the fine 0.5 mm mesh traps dust while maintaining ventilation, and the PVC material resists deformation over time. When the surface loads, the filter lifts off magnetically for rinsing or vacuuming and snaps back in place. The two-pack allows one filter to be cleaned while the other stays in service.

Highlights

  • Keeps components cleaner with 0.5 mm mesh holes
  • Tool-free mounting via wide magnetic frame
  • Two filters included for intake and exhaust
  • Fits 140 mm fan openings measuring 287 × 147 mm
  • Washable PVC material extends filter lifespan

Specifications

BrandPANO-MOUNTS
Model28MFFWHI2PACK
certificationtrue
features287x147mm/11.3x5.79inch White
included28MFFWHI2PACK
dimensions5.46 in x 0 in x 10.92 in
style287mm 2-Pack
materialPaper

Questions about this item

Do I need a steel or ferromagnetic frame around my 140 mm fan opening for the magnetic strips on these 287×147 mm filters to hold?

Yes, the filters rely on a wider magnetic frame that requires a ferrous metal surface such as a steel case panel or fan grille; non-magnetic aluminium or plastic will not hold them.

Will the 0.5 mm mesh holes on these PVC filters restrict airflow more than the standard 120 mm filters I already use?

The 0.5 mm hole size is smaller than many stock meshes, so expect a slight increase in static pressure; most 140 mm fans handle it without audible speed change.

How can I confirm the filters are seated correctly after I snap them onto the case?

Check that the white PVC frame sits flush around the entire 287 mm by 147 mm perimeter with no gaps, then run the system and verify intake temperatures match pre-install readings.

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